September 2022 Badger Common'Tater

$22/year | $2/copy | Volume 74 No. 09 | SEPTEMBER 2022

THE VOICE OF WISCONSIN'S POTATO & VEGETABLE INDUSTRY

STORAGE & MARKETING ISSUE

INTERVIEW:

STEVE WORZELLA

Worzella & Sons, Inc. Norm (left) and Marv Worzella check potatoes going into storage at Worzella & Sons, Inc., Plover, Wisconsin, in September 2021.

TRAINED DOGS SNIFF Out Potato Virus Y ARTIFICIAL INTELLIGENCE To Size & Grade Potatoes ARE YOU DROWNING In Compliance Data?

SMALL WETLANDS Have Big Impacts

POTATO EXPO JANUARY 4-5, 2023

GAY LO R D R O C K I E S AU R ORA , C O LO RA D O

Brought to you by

Year-round shipping from all areas.

Inventory • Replenishment services • Handle all freight needs • Long-Range planning • Bob Dobbe/Jenna Wenzel • John Eckendorf Nic Bushman • Chris Lockery Jerome Bushman (FL - WI) Mike Gatz, Jim Stefan and Chris Fleming (Milwaukee) Sam Saccullo/Paul Hegewald (All fruits and vegetables) Mike Whyte (Michigan) Transportation: Matt Dobbe • Denise Moze • Nate Sohns Mike Carter CEO | John Hopfensperger COO

800-826-0200 715-677-4533 • Fax: 715-677-4076 Rosholt, Wisconsin

On the Cover: Multiple generations have been integral to the success of Worzella & Sons, Inc., Plover, Wisconsin, including Norm (left) and Marv Worzella, shown checking potatoes going into storage in September 2021. The son of Norm and this issue’s interviewee, Steve Worzella represents the third generation on the farm and splits vice president duties with his brother, Scott.

8

BADGER COMMON’TATER

INTERVIEW:

John Deere tractors and a Double L harvester and windrowers are hard at work digging white potatoes on Worzella & Sons land, Plover, in 2022.

As co-vice presidents of the company, Steve and Scott Worzella take care of deciding what crops will be planted; irrigating; and overseeing employees while they’re planting, spraying, tilling, harvesting, putting spuds up in storage and packaging. Photo courtesy of John Schomburg, Roven Farms Photography

DEPARTMENTS: ALI’S KITCHEN.................... 61 AUXILIARY NEWS............... 39 BADGER BEAT.................... 54

17 TRAINED DOGS SNIFF OUT POTATO VIRUS Y

“Nose Knows Scouting” employs man’s best friend

33 EYES ON ASSOCIATES

Full slate of 42 teams, with 11 on the waiting list, golf in the 2022 Putt-Tato Open

43 NOW NEWS

Rantizo drone spraying company awarded for its top sustainability practices

MARK YOUR CALENDAR...... 6 MARKETPLACE................... 48 NEW PRODUCTS................ 58 NPC NEWS......................... 60 PEOPLE.............................. 46

FEATURE ARTICLES:

PLANTING IDEAS.................. 6

22 ARTIFICIAL INTELLIGENCE is used to recognize characteristics or qualities of potato

POTATOES USA NEWS........ 26

40 DROWNING IN COMPLIANCE DATA? Control costs & keep your head above water

SEED PIECE ........................ 28

50 SMALL WETLANDS HAVE BIG IMPACT in slowing flow of nutrients into waterways

WPIB FOCUS...................... 59

4

BC�T September

HANDLING We can talk all day about our high quality machines for storage and handling but…

… it’s the result that counts STORAGE

TOLSMAUSA.COM

WPVGA Board of Directors: President: Alex Okray Vice President: Randy Fleishauer Secretary: Bill Guenthner Treasurer: Mike Carter Directors: John Bustamante, Wendy Dykstra, Josh Knights, Charlie Mattek & J.D. Schroeder Wisconsin Potato Industry Board: President: Heidi Alsum-Randall Vice President: Andy Diercks Secretary: Bill Wysocki Treasurer: Keith Wolter Directors: John Bobek, John Fenske, Jim Okray, Eric Schroeder & Tom Wild WPVGA Associate Division Board of Directors: President: Julie Cartwright Vice President: Matt Selenske Secretary: Sally Suprise

Treasurer: Paul Salm Directors: Andrew Curran, Morgan Forbush, Ethan Olson & Andy Verhasselt Wisconsin Seed Potato Improvement Association Board of Directors: President: Roy Gallenberg Vice President: Matt Mattek Secretary/Treasurer: Andy Schroeder Directors: Charlie Husnick & Jeff Suchon Wisconsin Potato Growers Auxiliary Board of Directors: President: Brittany Bula Vice President: Datonn Hanke Secretary/Treasurer: Heidi Schleicher Directors: Erin Baginski, Misti Ward, Becky Wysocki & Devin Zarda

Mission Statement of the WPVGA: To advance the interests of WPVGA members through education, information, environmentally sound research, promotion, governmental action and involvement.

Mission Statement of the WPVGA Associate Division: To work in partnership with the WPVGA as product and service providers to promote mutual industry viability by integrating technology and information resources.

Badger Common’Tater is published monthly at 700 Fifth Avenue, Antigo, Wisconsin 54409

WPVGA Staff Executive Director: Tamas Houlihan Managing Editor: Joe Kertzman Director of Promotions & Consumer Education: Dana Rady Financial Officer: Karen Rasmussen Executive Assistant: Julie Braun Program Assistant: Jane Guillen

WPVGA Office (715) 623-7683 • FAX: (715) 623-3176 E-mail: wpvga@wisconsinpotatoes.com Website: www.wisconsinpotatoes.com LIKE US ON FACEBOOK: www.facebook.com/WPVGA

Subscription rates: $2/copy, $22/year; $40/2 years.

Foreign subscription rates: $35/year; $55/2 years.

Telephone: (715) 623-7683 Mailing address: P.O. Box 327, Antigo, Wisconsin 54409 Or, subscribe free online: http://wisconsinpotatoes.com/blog-news/subscribe/ ADVERTISING: To advertise your service or product in this magazine, call (715) 630-6213, or email: Joe Kertzman: jkertzman@wisconsinpotatoes.com.

The editor welcomes manuscripts and pictures but accepts no responsibility for such material while in our hands.

BC�T September

5

MARK YOUR

Calendar SEPTEMBER 6-10

POTATO BOWL USA FESTIVITIES Grand Forks – East Grand Forks, ND & MN

Planting Ideas

OCTOBER 15

2022 SPUD BOWL Community Stadium at Goerke Park, 1 p.m.

Stevens Point, WI

20

3RD ANNUAL SPORTING CLAYS SHOOT Wausau Skeet and Trap Club Wausau/Brokaw, WI

24-25

RESEARCH MEETING West Madison Research Station, 1 p.m. Mon. and 8 a.m. Tues. with Virtual Option Verona, WI

27-29

THE GLOBAL PRODUCE AND FLORAL SHOW (formerly PMA Fresh Summit) Orlando, FL

JANUARY 2023 4-5

2023 POTATO EXPO Gaylord Rockies Aurora, CO

FEBRUARY 7-9

2023 GROWER EDUCATION CONFERENCE & INDUSTRY SHOW Holiday Inn & Convention Center Stevens Point, WI

MARCH 28-30

APRIL UNITED FRESH CONVENTION & EXPO San Diego Convention Center San Diego, CA

JULY 18-20

6

The following morning, when planning the September issue you’re holding in your hands, I checked my files to see what growers I hadn’t interviewed in quite a few years, or whose turn it was next. It was Steve’s.

The above picture, taken in the clubhouse of The Ridges Golf Course at the Putt-Tato Open, shows, from left to right, Steve, me, Brian Lee of Okray Family Farms, Chris Bella of Worzella & Sons, and Mike Barker of Okray Family Farms. The Worzellas were represented by two teams of four players each in the Putt-Tato Open. See “Eyes on Associates” in this issue for full coverage of the golf outing. And, of course, make sure to read Steve’s interview herein. The Worzellas have a proud history of potato and vegetable farming in the Wisconsin Central Sands (as do the Okrays.)

Kay Rasmussen, designer of the Badger Common’Tater who works for Spectra Print, in Stevens Point, sent me an email in March saying that the following poem was tucked into a cookbook from her grandmother (though it’s not in Grandma’s handwriting, so she didn’t pen it), but on Wisconsin Potato Growers Auxiliary letterhead: Addicted to Spuds

61ST WPS FARM SHOW Experimental Aircraft Association grounds Oshkosh, WI

18-20

It wasn’t until the day after

the 2022 Putt-Tato Open golf outing that I realized Steve Worzella of Worzella & Sons, Inc. was next in line to be the main Interview for this September Storage & Marketing issue of the Badger Common’Tater. Having sent the August issue to the printer on Monday, July 18, I attended the Putt-Tato Open to take pictures of golfers and any notes I might need to cover the event on July 19.

2023 WISCONSIN FARM TECHNOLOGY DAYS Badger Steam and Gas Engine Club Grounds Baraboo, WI BC�T September

“Potato skins, potato cakes, hash browns and instant flakes; Baked or broiled or French fried, there’s no kind you haven’t tried.

I understand how you must feel. I can’t deny they’ve got “a peel;” Your greasy hands, your salty lips, looks as if you found the chips.

And late at night, you always dream of bacon bits and sour cream; What can I say, what can I do? The potato bug has got me, too.

It’s obvious to me, you can’t get enough. You’re gonna have to face it; You’re addicted to spuds.”

Please email me with your thoughts and questions. If you wish to be notified when our free online magazine is available monthly, here is the subscriber link: http://wisconsinpotatoes.com/blog-news/subscribe.

Joe Kertzman

Managing Editor jkertzman@wisconsinpotatoes.com

Schroeder Bros. Farms, Inc. WISCONSIN “ONLY THE BEST” CERTIFIED SEED POTATOES REDS

W8893-R Dark Red Norland Red Norland

RUSSETS

Plover Burbank Goldrush COL 8 Norkotah TX 296 Norkotah Silverton

WHITES Lady Liberty Hodag Lamoka Atlantic Manistee Snowden

N1435 Cty Rd D Antigo, WI (715) 623-2689 farm@sbfi.biz johnt@sbfi.biz

Foundation & Certified Seed Potatoes

Interview

STEVE WORZELLA,

vice president, Worzella & Sons, Inc.

By Joe Kertzman, managing editor, Badger Common’Tater

NAME: Steve Worzella TITLE: Vice president COMPANY: Worzella & Sons, Inc. LOCATION: Plover, WI HOMETOWN: Plover YEARS IN PRESENT POSITION: 15 PREVIOUS EMPLOYMENT: n/a SCHOOLING: Stevens Point Area Senior High ACTIVITIES/ORGANIZATIONS: United of Wisconsin Board, Plover Plan Commission, Board of Directors of the Portage County Wildlife Fund, and past board member of Plover Whiting Youth Athletics for seven years AWARDS/HONORS: Cooking contest winner of the Wisconsin Potato Grower/ Chef Competition on a team with Chef Rob Tuszka of Silver Coach FAMILY: Wife, Paula; five kids, Amanda, Ashley, Tyler, Hannah, and Sydney; and four grandchildren HOBBIES: Hunting, fishing, bowling, traveling, boating, and driving my Corvette 8

BC�T September

Steve Worzella has the advantage of having seen the family potato and vegetable operation, Worzella & Sons, Inc. of Plover, Wisconsin, through the eyes of a child.

Having grown up on the farm, he is most proud of how technology has advanced and evolved the operation, and how his family has been able to adapt and change with the times.

to the dedicated employees the family has had in their 60 years of farming.

Representing the third generation on the farm, Steve and his brother, Scott, are co-vice presidents of the company, a 5,000 plus-acre potato and vegetable farm in the heart of Wisconsin’s Central Sands.

Marv, who is chief financial officer, adds, “We learned from our dad from a young age on. We started working with Dad in 1955, and we incorporated in 1964. Dad worked side-by-side with us and taught us how to grow vegetables and get started in farming.”

Their father, Norm, and his brother, Marv, were inducted into the Wisconsin Potato & Vegetable Growers Association (WPVGA) Hall of Fame in February 2021.

COMMUNITY-MINDED Norm and Marv’s parents, Clarence and Regina, were community-minded people who generously donated to many organizations and causes.

In 1953, WPVGA Hall of Famer Clarence Worzella, Norm and Marv’s father, bought a 40-acre parcel of sandy soil near Plover and started growing potatoes under irrigation.

They instilled in Marv and Norm, and now Steve, Scott and the entire Worzella family, the importance of

Norm, who has continued as chief executive officer for Worzella & Sons, says he is proud of the business’ growth, which he largely attributes

Above: Having grown up on the farm, Steve Worzella, vice president of Worzella & Sons, Inc., says he is most proud of how technology has advanced and evolved the multi-generational operation in Plover, Wisconsin.

giving back, and Worzella & Sons has been able to make donations that are crucial to the well-being and future of the Wisconsin potato and vegetable growing industry.

Working with Louis Wysocki, the WPVGA and Village of Plover, the Worzellas participated in a land exchange, discontinuing to farm a parcel of fertile land to make room for the Little Plover River Watershed Enhancement Project.

The goal of the project is to improve the health of the Little Plover River and the quality of life of the surrounding community.

The Worzellas also donated more than 20 acres of land to the Farming for the Future Foundation for a new Discovery Center currently being built along the Highway 39 corridor, in Plover.

Marv and Norm have also been instrumental in donating for causes such as improvements at Lake Pacawa Park, in Plover.

In this interview, Steve distinctly remembers working to improve Pacawa Park as a teenager.

started the farm with hard work, and how technology has changed, yet we’ve been able to adapt.

From being a kid and now seeing how things have changed, looking back to continued on pg. 10

AGRICULTURAL FINANCE

What are you most proud of regarding your family’s farming history? How my grandpa, Clarence,

Custom Structured Agricultural Loans •

Long term fixed and adjustable rate mortgage financing

Troy W. Fischer

Rockford, IL 815.494.4349 tfischer@metlife.com

metlife.com/ag

Above: Paul Sankey plants Silverton russet potatoes on Worzella & Sons Inc. land in the town of Buena Vista, Wisconsin, May 2020.

Not an advertisement of any investment advisory services, securities or investments.

© 2020 MSS

BC�T September

9

Interview. . .

continued from pg. 9

when I was 15 years old, for example, and then seeing where we are now, it’s amazing.

and the technology that goes along with it would continue to improve over the years.

My grandpa would be impressed with how farming has advanced. He would have never thought of a fourwheel-drive tractor back then, and automation has changed the farming landscape.

We need to stay up with technology just to be productive. Otherwise, we would be falling behind.

But, then again, maybe this wouldn’t be a surprise to my grandpa with all the changes in farming. He was a visionary and could see that farming

The legacy of the farm is being involved with the community. My grandpa was constantly donating and giving back to the community … always for the community, always.

He would send employees to work

at community events like the Golden Sands Festival. The Golden Sands Festival used to be a three-day event at Lake Pacawa Park, with it now being called Celebrate Plover.

Employees would help with set up and clean up at the park for the Golden Sands Festival. We planted all the trees at Lake Pacawa, but they’re mostly gone now due to the renovations at Lake Pacawa Park, which include a bandshell, shelter, and all-inclusive ADA (Americans with Disabilities Act)-compliant splash + play area.

My grandparents used to rent Lake Pacawa Park to the Lions Club for one dollar a year with the vision that the park would continue to be a place for families to enjoy.

Above: Michelle Worzella (who handles human resources for the company and is married to Perry) and Marv check potatoes going into storage at Worzella & Sons Inc., in September 2021. Photos courtesy of Michelle Worzella Left: In this historic picture, from left to right, Grandma Regina Worzella and her and Clarence’s children, Shirley (now Shirley Sankey) and Marv Worzella, pick potatoes on the farm.

10 BC�T September

The park was eventually turned over to the Village of Plover, which was able to develop what is there now. It’s a beautiful park that my grandparents would be proud of.

How do you try to carry on a tradition of hard work and rewards? One thing about my grandpa, he would always say, “I have a half-hour job for you,” and three hours later, you were still doing it. But he always rewarded you with ice cream and a soda.

“The legacy of the farm is being involved with the community. My grandpa was constantly donating and giving back to the community … always for the community, always.”

– Steve Worzella

Just like he would have wanted—you do what has to be done when it has to be done. Grandpa was all about getting the work done so you could play later.

Every year we take the employees on an annual team building event. We’ve enjoyed things like escape rooms, axe throwing, and a Brewers game.

It’s nice to spend time with employees outside of the work environment. We probably spend more time with each other at work than we do with our families at home.

We are appreciative of the long hours everyone puts in, and we are thankful that their families understand that we “make hay when the sun shines.”

How do you, Scott and your cousin, Trina Sankey, split up duties? Scott and I take care of deciding what crops will be planted; irrigating; and overseeing the employees who do the planting, spraying, tilling, harvesting, storage, and packaging.

Trina is the office manager and president of Worzella & Sons. She is responsible for the financial and account functions; team building; and is involved in organizing the Celebrate Plover event at Lake Pacawa.

Are there other family members involved in the operation, and if so, who and in what positions? My son, Tyler, and Scott’s son, Brett, represent the fourth generation. Our cousin, Perry, is on the team in a consulting role, not part of the daily operations. continued on pg. 12

Customizing equipment to fit your needs for over 25 years!

USED EQUIPMENT

Proud Dealer of:

SPUDNIK 8046

7-row Potato Bed Planter Includes Fertilizer Tanks and Tubing

®

Mulchers Rock Crushers

Conveyor Belts

SPUDNIK 6400

4-Row Harvester/Tub Digger with Roller Table, 36-Inch, Field Ready!

New & Used Sales Service • Repair

2731 Maple Drive • Plover, WI 54467 715-344-3401 • Toll Free: 1-888-696-4019 www.bigironequipment.com BC�T September 11

Interview. . .

continued from pg. 11

How many full-time and seasonal employees does Worzella & Sons have? We employ about 20 fulltime employees, and when in full production, close to 40-50 seasonal employees.

The last four employees who retired each had between 35 and 50 years with the company. Charlie Sankey retired with 50-plus years. Joe Swiander, Darrell Firkus, and Dennis Kunst all retired with over 35 years apiece under their belts.

12 BC�T September

Nick Kurszewski is going to retire at the end of the year with over 40 years. We try our best to treat our employees good here. You have to if you want to keep them.

Are you growing 1,800 acres of potatoes and 3,400 acres of other vegetable crops? It would be 3,300 acres of other veggies, 300 acres of soybeans, and 150 acres of field corn for feed.

We used to grow 600-800 acres of potatoes, but we’ve increased it to

Above: In yesteryear, like today, Worzella & Sons Inc. was a hands-on operation, with Marv planting potatoes (left) and Norm stacking them (right).

Below: Technology is ever present at Worzella & Sons, Inc., with machines such as the Verbruggen palletizer and wrapper hard at work. Photos courtesy of Michelle Worzella

1,800. We need alternative acres for rotation, so we’re over 5,500 acres of land now.

On what kind of rotation? It’s mostly

a three-year rotation, some four-year with potatoes, so it would be green beans, sweet corn, maybe other sweet corn, and back to potatoes, or throw soybeans in there.

We put soybeans in low ground to control weeds for potatoes the next year. We grow some peas, about 300 acres.

This is the storage and marketing issue. What kind of storage capacity do you have, and can you offer potatoes year-round? We can store right around 400,000 hundredweight.

We grow Norkotah, Line 8, Silverton, Goldrush, and Plover Russet, some Reveilles and Caribous.

There are more options with all the new varieties they’re breeding that resist, for instance, hollow heart and scab. It’s working so far. We’ve had good luck with Plover Russet.

We don’t store potatoes year-round, but rather we usually start shipping Badger Common'Tater 1 2022-08-03 at the end of July and11:16 like AMto be done We have22-09 11 varieties this year (7.25x2.25).v1.pdf total.

by February 15 of each year. That’s our goal, but it doesn’t always work out that way. Then it’s maintenance Above: Potatoes are windrowed and harvested at Worzella & Sons, Inc. Photos courtesy of John Schomburg, Roven Farms Photography, who has been taking pictures of the farm for over 20 years

continued on pg. 14

BC�T September 13

Interview. . .

continued from pg. 13

Left: Steve Worzella stands in front of the farming operation’s newest Spudnik 6640 potato harvester.

Above: Potatoes are harvested in 2021 at Worzella & Sons, Inc.

time. We’re not equipped to run in cold weather.

I imagine it takes a lot of work to keep a clean, functional, disease-free storage. Any comments on that?

We disinfect the storages by going through a complete cleaning, which our crew is doing right now, putting a disinfectant right into the wash.

They disinfect all culverts, and then spray the building one more time.

How about bagging and packaging— how big is your facility and what upgrades have been made recently?

Our packaging shed is about 34,000 square feet. We run over 1,500 acres through the shed. To accommodate that volume, we put in more automation—two automatic graders, a hollow heart detector, automatic stackers, and barrel washers.

How do you keep your potatoes

disease, bruise, and rot free? You handle them like they’re babies, very carefully. Don’t dig questionable potatoes that should not be put in the bin, especially if you have a disease issue. Dig potatoes when they’re cool, not above a 65-degree pulp temperature.

What kind of feedback do you get from customers? We receive indirect feedback from our partner marketing

Above: After potatoes were handpicked off the ground back in the day—by Shirley Worzella (left, now Sankey) and Jimmy Turzinski in the first image—they were harvested in crates and then sometimes driven by Clarence Worzella down to Milwaukee and peddled out of the back of his pickup truck.

14 BC�T September

company, RPE, Inc., sharing positive feedback and experiences with our potatoes.

Why was it important for Worzella & Sons to take land out of production for the Little Plover River Watershed Enhancement Project, and the land you donated for the Farming for the Future Foundation? We gave up

160 acres to the Little Plover River conservancy area, taking it out of production and giving it to the Village of Plover as a land swap. Then we donated 24 acres to the Farming for the Future Foundation.

These are things my grandpa would have loved to see—he was all about youth and learning. It’s exactly what

Fresh Worzella & Sons Inc. potatoes are dug, in 2022, along Highway 51 in Plover, Wisconsin. Photos courtesy of John Schomburg, Roven Farms Photography

he would have wanted. That’s why we donated land to the Farming for the Future project, for the youth, the kids. Education is the goal of the continued on pg. 16

BC�T September 15

Interview. . .

continued from pg. 15

Farming for the Future Foundation.

What’s your favorite part of being a farmer? Every day is a challenge. There are no two days the same, and every year is different. I like seeing the rewards at the end of the year.

That’s why I like digging samples. I can see what the crop is going to be.

16 BC�T September

Left: Jim Turzinski (second from left), and Norm (white T-shirt) and Shirley (Worzella) Sankey sort and grade potatoes in this vintage photo.

Right: Brothers and third-generation farmers, Steve (left) and Scott Worzella split vice president duties at Worzella & Sons, Inc.

“Nose Knows Scouting” Uses Trained Dogs to Sniff Out Potato Virus Y

The NDSU Potato Breeding Program develops new potato cultivars for grower, industry, and consumer adoption, as well as certified seed potatoes of all materials in its breeding pipeline.

By Mikkel Pates, Agweek Magazine Reprinted with permission from Mikkel Pates and Agweek

NDSU staffers brought potato bags out of coolers for the dog to peruse.

Parish and Zora considered each one, as a dozen people looked on.

North Dakota potato breeder brings in speaker who has trained a dog to detect potato virus diseases

Good news: The newest high-tech tool for diagnosing crop disease is also man’s best friend—a friendly dog.

Specifically, it’s a crew of five dogs trained by Andrea Parish, 46, of Dayton, Wyoming, owner of “Nose Knows Scouting.”

Parish is married to a potato crop consultant and a friend of Asunta “Susie” Thompson, an associate professor and potato breeder in the North Dakota State University (NDSU) Department of Plant Sciences.

Parish and one of her dogs, Zora, flew into Fargo, North Dakota, so that the

pooch could sniff her way through the North Dakota State University potato seed development program, looking for a potato disease known as Potato Virus Y, or PVY.

continued on pg. 18

Above: Andrea Parish, 46, of Dayton, Wyoming, is trained as a physical therapist.

She is married to North Dakota State University graduate David Parish, who consults worldwide for potato growers.

Andrea started a business “Nose Knows Scouting,” which uses trained dogs to find Potato Virus Y and other maladies in spuds.

Photo taken May 17, 2022, at Fargo, North Dakota. Photo courtesy of Mikkel Pates/ Agweek Left: On May 17, Zora the spud-sniffing dog got a close-up whiff of bags of potato seeds in the North Dakota State University potato breeding program, looking for Potato Virus Y. Photo courtesy of Mikkel Pates, Agweek BC�T September 17

“Nose Knows Scouting” Uses Trained Dogs to Sniff Out Potato Virus Y. . . continued from pg. 17

In a swirling wind (not helpful), Zora considered dozens of bags—the tops, sides and again when the packages were flipped over—and sniffed again. When she found PVY, she’d go into alert behavior—pointing and freezing. She comes off alert when Parish gives her a “click,” or praise.

Zora evaluated NDSU’s entire seed program in half a day. Thompson said it is a tremendous savings of people and resources that can be aimed at other tasks.

BEST PAW FORWARD Parish started training the dogs for sniffing potato disease in 2019.

She is married to David Parish, owner of AIS Consulting LLC, an agricultural consulting business based in Allen, Texas, specializing in potatoes and operating throughout the world.

David grew up in the Chamberlain, South Dakota, area, graduated from NDSU in biology, and knew Thompson.

ELSON’S

N7158 6TH DRIVE P.O. BOX 215 PLAINFIELD, WI 54966 OFFICE: (715) 335-6660 FAX: (715) 335-6661

EGETABLE

KEEP ON TRACK WITH OUR

TORAGE

S

physical therapy.

In recent years, she’d been doing accounting for David’s business. But she loved dogs and trained them for search and rescue work and later to help hunters track wounded deer and elk. When her dog had a knee injury,

Andrea grew up in potato-rich Maine but had no direct connection with agriculture. She pursued a career in

N V S

Zora, a black Labrador retriever from Nose Knows Scouting of Wyoming, has been trained to detect Potato Virus Y (PVY), a common disease of potatoes across the nation, saving seed from cross contamination without high laboratory costs. Photo courtesy of Mikkel Pates, Agweek

YSTEMS INC.

SPROUT INHIBITORS AND DISINFECTANTS

STORAGE VENTILATION

SPROUT INHIBITING

• COMPUTERIZED CONTROL PANELS • HUMIDIFICATION • REFRIGERATION

• FRUIT GUARD APPLICATIONS • SMART BLOCK APPLICATIONS • CIPC, CLOVE OIL APPLICATIONS

AGRI-VENTILATION SALES AND SERVICE 24 HR. EMERG. SERVICE 18 BC�T September

she wondered whether the dog could do other tasks.

She asked David if dogs were ever used in potato disease detection.

David said no, and she saw an opportunity. Dogs’ famous schnozzes can be trained to sniff out cadavers and bombs, and lung cancer and COVID-19 in humans, so she figured they could be used for potato disease.

“The military has proved over 50 years that it’s the best way to detect small amounts of odor, and [potato] disease gives odor,” she says.

She obtained PVY virus from Alexander Karasev, a University of Idaho Extension plant virologist, for training.

“TRAINING ODOR” It takes only about five days to “train odor” for the receptive dog. The best dogs are the longer-nosed, floppyeared breeds. But not all of them are good at it.

Parish had a hound that could track for two miles without stopping, but that did not want to check potatoes for disease. Some dogs don’t like

the environment, walking in front of people or being around farms.

Zora is paid by access to a tennis ball.

Parish teaches dog obedience, but that training is separate from the odor training.

“I want her to be obedient to odor,” she says. Females “come out working” and seem to do it more quickly.

“To teach it in the environment we’re going to work in takes about three months,” Parish explains. She calls the good dogs the “one-percenters.”

“They’re the top 1% athletes in their fields that want to come out and work all the time,” she notes.

“I was really lucky,” she adds. “I had a couple of companies that took a chance on me and hired me, and I went to farms and got started.”

The first year working, she put 100,000 miles on her vehicle and camper and traveled across the

United States from Maine. She has clients in the Upper Midwest but declined to say who, based on confidentiality concerns.

IN LOWER AMOUNTS Curiously, the dogs are more accurate identifying the PVY in lower amounts, say, 3%, than when the PVY is more prevalent in the seed, at 30%.

The dogs are capable of finding “volunteer” potato plants in fields, but she prefers to work with tubers from seed potatoes.

“We really want to find the disease before you plant so you don’t ever plant disease, and then it doesn’t get spread,” Parish says.

In the field, the dogs can detect infected plants that are 4-6 inches tall, and up to 60 feet away.

“We now have PVY and ring rot dogs,” she says. “They can identify the virus in small amounts, so they continued on pg. 20

Asunta “Susie” Thompson, an associate professor and potato breeder in the North Dakota State University Department of Plant Sciences, in Fargo, is optimistic about whether dogs can sniff out PVY and other potato maladies and is anxious to help compare it to more expensive laboratory verification. Photo courtesy of Mikkel Pates, Agweek

Novel Varieties! Quality Seed!

MELODY

AUTUMN ROSE

MELODY Melody is a robust, high-yielding table variety with a high pack-out. This mid-season variety has smooth yellow skin and yellow flesh. It is a great storage variety and has good resistance to bruising and common scab. Melody is an excellent tasting all purpose variety.

Autumn Rose is a mid-early maturing red skinned white fleshed variety. This high yielding variety has shallow eyes and an attractive smooth skin finish. Autumn Rose has good resistance to common scab. Taste and texture are both excellent!

inquire@solanum-int.com c: 780-991-4302

t: 780-963-6708

solanum-int.com About Solanum International We specialize in European yellow fleshed and specialty potato varieties, as well as red skinned, russet, and white fleshed varieties. Our vigorous seed potatoes are grown in Alberta, Canada.

Ask about our specialty varieties!

4 Legend Trail, Stony Plain, Alberta

BC�T September 19

“Nose Knows Scouting” Uses Trained Dogs to Sniff Out Potato Virus Y. . . continued from pg. 19

don’t have to core it.”

“They’re the top 1% athletes in their fields that want to come out and work all the time.”

The client farms are concerned about biosecurity. They provide collars, kennels, and other paraphernalia. After the visit, the dogs are bathed and disinfected after the farm visit.

Parish now lives at Dayton, Wyoming, but she travels and trains among properties in South Dakota, Texas, Maine, and Arizona.

Besides potatoes, she said other companies, using U.S. Department of Agriculture grants, are working with dogs to find diseases in citrus. Her enterprise is commercial.

CLEANING STORAGES Potato grower clients hire Parish on an annual basis to keep their farms clean. She visits once every couple of months. If they find the virus, the company cleans storages.

“We actually work the plenums,”

– Andrea Parish,

referring to dogs she trains that can sniff out Potato Virus Y

she says.

while in storage.”

They teach the dogs to run through the air ducts beneath the storage bins. Once the general location is found, the grower can pull samples for more specifics.

She has worked in potato warehouses across the country, from Maine to Washington states.

“We take trucks that have seed and run it on a belt [conveyor],” Parish details. “The dog walks the belt and identifies the seed. We’re able to pull the PVY seed from large lots

Among the pests and diseases that could be in the future for the company are nematodes, potato wart, and powdery scab.

Jennifer Maleitzke, director of communications and external affairs for the R.D. Offutt Company,

Colorado Certified Potato Growers Association “Quality as High as our Mountains”

ColoradoCertifiedPotatoGrowers.com

Colorado Certied Potato Growers Association P. O. Box 267 Monte Vista, CO 81144

ColoradoCertiedPotatoGrowers.com

Lorem ipsumLyla@ColoradoCertiedPotatoGrowers.com (719) 274-5996

20 BC�T September

headquartered in Fargo, was on hand to watch Zora’s work at NDSU. “If the technology with a dog proves to be successful, it’d be something that we may consider in the future at our seed operations,” Maleitzke says, noting the company does that work at Staples, Minnesota, and Atkinson, Nebraska.

CHECKING DATA Thompson is optimistic about the process but is still evaluating it. The program paid for Parish and Zora to come.

with other researchers in Colorado, Michigan and Idaho. No research has been published to verify the accuracy, and Thompson is one of the first to volunteer to share and match up the data.

country where virus and bacteria problems are prevalent and have handlers (possibly retired military trainers) on hand who can use the dogs to clean seed and help farmers succeed.

Parish has applied for grants to find a best process for finding the virus, ultimately to create a standard for seed certification using dogs.

“I’d like to clean lots of potatoes so that people don’t have to throw them away,” she says. “We spend, you know, a million dollars to develop a breed and then it gets PVY, and they throw it out.”

Ultimately, she’d like three or four teams of certified trainers across the

“We want to be able to match up what her dog found and do some of these ‘grow-outs’ and see how accurate it was,” Thompson says.

Besides sniffing the seed tubers, she’d like the dog to come back to check fields and immediately rogue out plants that are positive, thus eliminating cross-contamination or bringing infected tubers into storage.

NDSU’s program has an on-campus warehouse and a seed field about 30 miles away near Baker, Minnesota.

There, they grow out single hills for selection, produce maintenance lots for all clones in the breeding program, and generate increase lots of the most promising and advanced selections and “named cultivars” for use in trials conducted by collaborators.

“Many of the more modern or common strains that we see in fields today are difficult to detect, visually, with our eyesight,” Thompson says.

ROGUE THE FIELDS Her crews “rogue” the fields, looking for disease and other problems.

They use a laboratory test, called the “ELISA” (enzyme-linked immunosorbent assay) test to verify PVY. This requires using a melon scoop to remove an eye from every tuber they want to use in their seed field. On top of that, they test the foliage to ensure against PVY. Of course, they can’t check every eye.

Thompson said Parish is working BC�T September 21

Using Artificial Intelligence to Size and Grade Potatoes In supervised learning, computers are programmed to recognize characteristics or qualities of potato

By Beau Tippetts, Ph.D.

It sounds attractive, “A computer system that is continually learning while it grades potatoes. The longer it runs and the more images it processes, the smarter it gets on its own.”

Statements like this are often used in reference to artificial intelligence (AI) and the grading of potatoes.

Above: SiftAI integrates into existing ejection systems and is a drop-in replacement for outdated optical sensors.

Top of Page: The Smart Vision Works potato grading and sizing system is part of the SiftAI product line. Leveraging artificial intelligence, SiftAI can sort out potato defects and size with industry-leading accuracy. It can also size potatoes to meet and exceed U.S. Department of Agriculture specifications.

22 BC�T September

While this is close to what happens when using an AI technique called unsupervised learning, it is not an accurate statement when referring to AI techniques that can be used for potato grading.

There is a big difference between the two AI approaches, supervised and unsupervised learning. In this article, we explore the difference between them and explain why supervised

learning is best suited for the grading of potatoes.

Supervised learning is a method for training a computer program (model) to recognize specific characteristics or qualities of a potato.

Outside the potato industry, supervised learning could teach a model to tell the difference between cats and dogs. To do this, one would select examples of cats and dogs and use them in the training process.

More to the point, supervised learning can be used to teach a model the difference between a Number 1 potato and a spud with new bruise (and a long list of other potato diseases and defects).

An AI model is trained by feeding it

thousands of images of each type of defect, and images of potatoes without defects for comparison.

Each image is labeled something such as “old bruise” or “scurf.”

“Supervised learning can be used to teach a model the difference between a Number 1 potato and a spud with new bruise [and a long list of other potato diseases and defects].”

– Beau Tippetts, Ph.D.

LABELING ACCURACY The key at this stage is labeling accuracy. The model can only be as good as the examples used to teach it.

The goal of data labeling is to get as close to the ground truth as possible, or, described another way, “how well the labeled features in the data are consistent with real-world conditions.” (Cloudfactory.com) For the model to grade accurately, it needs both quality and quantity of properly labeled images.

There are several approaches to labeling the images accurately. The most logical way is to ask an expert to label each image. However, this is often not practical.

Instead, an expert is asked to identify a gold standard or prime example of a specific defect. Labelers then evaluate an image of a potato and compare it to the gold standard.

To reach the highest level of accuracy, a team of labelers independently judge each potato. Their results are compared through a computer program that ensures consensus before an image is labeled.

This process is repeated for each image used to build a model. After the images are labeled, an expert

then verifies that the resulting labels are correct.

This is the process used at Smart Vision Works with accurately labeled images that artificial intelligence algorithms can identify and classify with a corresponding high degree of accuracy.

RECOGNIZING DEFECTS The power of AI is not that a potato’s defect is matched to one in the database, but that the computer has learned what a defect is and can continued on pg. 24

Redox provides two key solutions for

Products • Strategies • Solutions

OXYCOM Calcium & diKaP

LABOR SAVING TECHNOLOGY

Potato Bulking

Combi Units

Box Fillers

• Sustains balanced plant growth in periods of environmental oxidative stress (EOS)

• Maximizes production of ATP & ADP

• The combination of these two products increases phenolic compound production

• Balances carbohydrate and nitrogen compounds for mature potato crop

• Increased daily photosynthate production and utility

FIRST FULLY AUTOMATED PILER IN AMERICA!

PARTS & SERVICE: TEROG & AG PARTS AVR/UNDERHAUG • DOUBLE L (LL) NOFFSINGER BROEKEMA AND MORE! VIEW OUR

D CALL US WE CAN HELP! EQUUSE IPMENT 1.800.225.9727 • www.tipinc.net LIST ONLINE!

1619 County Road K, Custer WI 54423 • Call: 715-592-4650 • Fax: 715-592-5063 • Email: tip@tipinc.net BC�T September 23

Using Artificial Intelligence to Size and Grade Potatoes. . . continued from pg. 23

recognize it when presented, like how a human can recognize a dog even if it has never seen a particular dog or dog breed before.

Computers are not perfect, but they are excellent and often can outperform humans at identifying defects in objects. (Medium.com, Pastor). This is especially true if sorters get bored or tired.

In contrast, unsupervised learning does not use labeled images. It is not designed to identify individual defects according to a ground truth.

There are no experts and no use of consensus.

Instead, unsupervised learning is intended to create categories. In unsupervised learning, the algorithm is fed images, and it then separates the potatoes into a specific number of groups, but without any ability

A foreign material visual inspection system is part of the SiftAI product line.

Lemken Rubin 12

Lemken: Making Tillage Great Again

In the heart of potato country.

Serving all of Agriculture.

www.sandcountyequipment.com

SEE THE DIFFERENCE! www.sandcountyequipment.com

Demo’s Available

SEE THE Theirs

Your Dealer for:

In the heart of potato country.

Serving all of Agriculture.

In the heart of potato country. Serving all of Agriculture.

Your Dealer for: See Us in the Safe-T-Pull DIFFERENCE! www.sandcountyequipment.com Booth #C5510 Owner:

Ours

Paul Cieslewicz Demo’s Available

Sand Equipment, LLC • Cell: See Us At 498-6651 Booth #C5510See Us in the Safe-T-Pull Shop: County (715) 335-6652 • Fax: (715) 335-6653 (715) Paul Cieslewicz Owner Wisconsin Public Service Service 8364 Monica PO Box • Bancroft, WI 54921 Wisconsin Public Shop: (715) 335-6652 • Fax: (715)Road, 335-6653Cell: (715)228 498-6651 Booth #C5510 Farm Show, Oshkosh Monica Road, P.O. Box 228 • Bancroft, WI 54921• www.sandcountyequipment.com E-mail:8364 paul@sandcountyequipment.com Farm Show, Oshkosh Demo’s Available E-mail: paul@sandcountyequuipment.com • www.sandcountyequipment.com Theirsall makes of equipment th th March ServicingServicing all makes of equipment March 2824th-26th. , 29Ours & 30th

SEE THE DIFFERENCE!

24 BC�T September

Sand County Equipment, LLC Paul Cieslewicz Owner

Shop: (715) 335-6652 • Fax: (715) 335-6653Cell: (715) 498-6651 8364 Monica Road, P.O. Box 228 • Bancroft, WI 54921

See Us At Booth #C5510

Wisconsin Public Service Service Wisconsin Public Farm Oshkosh Farm Show, Show, Oshkosh

Yo

See Us i Bo

to specify characteristics of any of the groups.

For example, if a shed had a truckload of potatoes that is normally sorted into Number 1, Number 2, and processed potatoes, an unsupervised learning approach could separate the truckload into three groups, but it would decide what characteristics to use to create each group.

An unsupervised learning approach would more likely end up sorting the truckload into three different size groups, or create a misshapen group, a group with large dark areas (mud, old bruise, etc.), and a group with everything else other than the desired categories.

resources to develop world-class grading models using advanced AI programming, with many potato models already developed and ready to use.

But, just as important, we can provide the support necessary to make those models perform in various production environments.

Dr. Tippetts is a co-founder and vice president of systems engineering at Smart Vision Works. He received his Ph.D. in computer engineering from Brigham Young University.

Smart Vision Works, located in Utah, can be reached at 801-210-1811 or info@smartvisionworks.com. For more information, visit https://www. smartvisionworks.com.

There is no ability to change or influence the groupings the unsupervised learning determines.

Unsupervised learning, while potentially useful in some data analysis circumstances, would not tell the user the desired classification of individual potatoes. Thus, it is not helpful for grading.

ACCURATE GRADING Additionally, supervised learning is considered more accurate than unsupervised learning. (Guru99.com, Johnson) For these reasons, unsupervised learning cannot realistically be used for grading, making supervised learning approaches more appropriate.

The technology does not exist to continuously feed random images to a computer program and have that program get more and more accurate at grading into user-defined categories.

Instead, the algorithm must be taught just like a shed’s potato inspector has to be taught what is acceptable and what is not. The focus of an effective AI grading system then is the quality of the grading model.

As a locally based lender, with a long tradition of helping farms and agribusinesses, AbbyBank wants to help you with all your financing needs.

We have a team of knowledgeable bankers and loan officers that get to know your business operations on a personal level.

We Make Banking About You

Smart Vision Works has the BC�T September 25

Potatoes USA News Wisconsin Representatives Elected for Potatoes USA Board Seats Elections are complete in Wisconsin for the individuals who will represent the state on the Potatoes USA Board.

The elected individuals will begin their terms in March 2023. Each term lasts three years with an opportunity to be re-elected for a second threeyear term. No representative can serve for more than two consecutive three-year terms.

During their terms, elected individuals are required to attend the Potatoes USA meeting held annually in March and other meetings/events as indicated/requested.

As a Wisconsin representative elected to the Potatoes USA Board, individuals are responsible for representing the state’s interests and keeping growers informed of how Potatoes USA is fulfilling their interests and maximizing ROI (return on investment). All are grower-

leaders who actively participate in local government, cultural or business affairs.

In recent years, Wisconsin has been allotted five seats on the Board.

Beginning in 2020, the number of seats increased to six, which was a direct result of production numbers the U.S. Department of Agriculture

From Field to Freezer we’ll handle all your transportation needs!

Above: Charlie Husnick (left) of Baginski Farms, Antigo, Wisconsin, and J.D. Schroeder (right) of Schroeder Bros. Farms in Antigo were each elected to their first three-year terms on the Potatoes USA Board.

(USDA) sends to Potatoes USA. Those production numbers are based on a three-year average.

TWO OF SIX SEATS For the 2022 election, Wisconsin accepted nominations for two of the six seats, as two representatives completed their third years of their second terms, and therefore, are going off the Board.

Erin Baginski of Baginski Farms in Antigo and Keith Wolter of Hyland Lakes Spuds in Antigo will be attending their last Potatoes USA Annual meeting in March 2023.

Check us out on Facebook and at plainfieldtrucking.com

Call 800-435-6375

From Field to Freezer we’ll handle all your transportation needs!

26 BC�T September

A special thank you to Erin and Keith for all their dedication and time over the last six years. They have shown great leadership and passion throughout their tenures on the Potatoes USA Board as well as to Wisconsin specifically.

And congratulations to the following

individuals for being elected and re-elected to their first and second three-year terms, respectively: • Charlie Husnick, Baginski Farms (Antigo) – elected to first three-year term • J.D. Schroeder, Schroeder Bros.

Farms (Antigo) – elected to first three-year term • Mike Carter, Bushmans’ Inc.

(Rosholt) – re-elected to second three-year term • Kevin Schleicher, RPE (Bancroft) – re-elected to second three-year term • Josh Knights, Heartland Farms (Hancock) – re-elected to second three-year term Wendy Dykstra of Alsum Farms in Friesland is the sixth representative

Above: From left to right, Mike Carter of Bushmans’ Inc., Rosholt, Kevin Schleicher, RPE, Inc., Bancroft, and Josh Knights from Heartland Farms, Hancock, were each reelected to their second three-year terms representing Wisconsin on the Potatoes USA Board of Directors.

from Wisconsin who serves on the Board and will be up for re-election in 2024.

SNOWDEN • PIKE • ATLANTIC • LAMOKA MEGACHIP • HODAG • MANISTEE SILVERTON • LADY LIBERTY

BC�T September 27

Seed Piece

RARS Field Day Features Spud Research and Much More Potato breeding facility hosts presentations on bioenergy, timber management and phytoremediation

By Joe Kertzman, managing editor, Badger Common’Tater

It was difficult to believe when Rhinelander Agricultural Research Station (RARS) Superintendent Becky Eddy said it had been six years, since 2016, that the facility on Camp Bryn Afon Road hosted a field day on potato variety development.

“It’s not just a potato breeding program,” Eddy reminded during the RARS Field Day, July 28, 2022.

“There are often concurrent research projects going on, and we’re building our portfolio.”

In 2018, potato spindle tuber viroid (PSTVd) reared its ugly head at the facility. Since then, many improvements have been made at RARS with better sanitation, 28 BC�T September

disease mitigation areas, and RNA (ribonucleic acid)-based diagnostics to detect PSTVd. The improvements have worked, and in the last six years, there has been no detection of PSTVd, Eddy said.

Of course, COVID struck in 2020, but with the field day back in full swing in 2022, Eddy and RARS continued a tradition that’s been going on since

Above: Rhinelander Agricultural Research Station (RARS) Superintendent Becky Eddy pulled double duty during the RARS Field Day, July 28, 2022. She not only welcomed guests and outlined improvements to the station, but later gave updates on the potato breeding program and presented a new potato variety showcase.

the 1940’s.

And the facility has never been in better shape, according to Eddy, who explained, with support from the WPVGA Associate Division and the College of Agricultural and Life Sciences, there have been upgrades to the irrigation system, as well as in the area of refrigeration to retain storage temperatures of seed priorand post-production.

The station also purchased a pot filler that fills up to 50,000 pots that RARS uses on an annual basis.

“We’re glad to be part of the MSU [Michigan State University] weather system,” Eddy related. “The recording

of temperatures and precipitation, along with weather data past and present, help improve field operations.”

The field day program consisted of Department of Natural Resources Forester Manny Oradei describing a timber management program at RARS, and U.S. Department of Agriculture Plant Geneticist Dr. Ron Zalesny and University of Missouri Master of Science student Ryan Vinhal talking about phytofiltering of disinfectant wastewater at the facility.

CONTROL CONTAMINATION “Could we establish trees to control a wastewater contamination problem at RARS?” Zalesny asked hypothetically.

remediate contaminants. The denser the plantings, he said, the better phytofiltration.

Dr. Kurt Thelen, Michigan State University professor, explained bioenergy crop yields, and Wisconsin Seed Potato Certification Program (WSPCP) Manager Brooke Babler provided a seed certification update, including the fact that her team will be returning to Hawaii again for winter testing in 2022.

Above: Dr. Amanda Gevens provided a plant pathology update, noting that there are no reports of potato late blight in the United States, and it has been a low year for early blight pressure, in Wisconsin, with the disease arriving later than usual and not progressing.

Babler noted that there’s been growing interest in dormant tuber inspection for Potato Virus Y. The use of dormant tuber testing will not only continued on pg. 30

mcgowanrice.com

PLAN BETTER BUILD BETTER MAINTAIN BETTER

Mark Rice, Owner Cell: 208.863.7242 mrice@mcgowanrice.com Committed to Quality

SERVICES Master Planning Design/Engineering Potato Storage Consulting General Contracting United States and Canada

PROJECT TYPES Potato Storage: - Air Envelope - Straight Wall - Arch Buildings - Bin Storage

Truck/Maintenance Shops Wash/Grading Facilities Packing Sheds Building Maintenance Remodels

Two tree plantings—one for biomass, and the second an agroforestry planting—hold the answer. Poplars and willows were planted, with poplars excelling at phytofiltration because they grow extremely fast and exhibit extensive root systems.

As wastewater flows over land, the extensive roots use that water, so poplars have good hydraulic control potential.

Zalesny explained that the six varieties of willows his team planted BC�T September 29

Seed Piece . . .

continued from pg. 29

get results to growers faster, but the method enables the lab to test for many pathogens.

“We’re still working to find the perfect test,” Babler said, “where we can detect other viruses and bacteria,

from Dickeya to necrotic viruses.”

WSPCP Program Director Alex Crockford gave an update on the Lelah Starks Elite Foundation Seed Potato Farm and its programming in Rhinelander and said he’s beginning

University of Wisconsin (UW)-Madison Ph.D. students Lin Song (image at top) and Chelang’at Sitonik (above) showcased diploid potato breeding and the use of aerial imagery, respectively. Their goals are ultimately the same—to increase potato plant vigor, yield, tuber size, appearance, and vine maturity. The use of drones and NDVI (Normalized Difference Vegetation Index) aid in obtaining precise records on such things as plant height, canopy cover, and ultimately, making breeding decisions and selecting the best genotypes for field trials.

30 BC�T September

coordination of the Field Day to be held there in 2023.

Then it was off to the fields where University of Wisconsin (UW)Madison Ph.D. students Lin Song and Chelang’at Sitonik showcased diploid

potato breeding and the use of aerial imagery, respectively.

few typically have sufficient potential to pursue commercial-scale testing.

INCREASE PLANT VIGOR Their goals are ultimately the same— to increase potato plant vigor, yield, tuber size, appearance, and vine maturity. The use of drones and NDVI (Normalized Difference Vegetation Index) aid in obtaining precise records on such things as plant height, canopy cover, and ultimately, making breeding decisions and selecting the best genotypes for field trials.

Thanks to its northern location, RARS has reduced disease and insect pressure compared to other potato growing areas, making it an ideal site to do this kind of breeding, selecting and propagation work.

Rhinelander has seven greenhouses to support the work, as well as a state-of-the-art storage facility for potato seed.

Above: Dr. Russ Groves, UW Department of Entomology, discussed insect management in today’s world.

Left: A pollinator plot at RARS was reserved for native species, with 4.3 acres set aside for bees and .7 acres for butterflies, mainly planted in clover and blooming flowers, respectively.

Dr. Amanda Gevens provided a plant pathology update, and Dr. Russ Groves discussed insect management in the modern world. continued on pg. 32

Dr. Jeff Endelman was unable to attend the field day, so Eddy updated field day attendees on the potato breeding program and presented a new potato variety showcase.

Currently Endelman’s program encompasses five trials and 2,258 genetically different lines. “It’s neat to look out at all the different flowers and plants,” Eddy said, “adding that the ultimate goal would be varieties with disease and insect resistance.”

Each year, thousands of potato plants in the breeding program are cross-pollinated to generate over 50,000 new genotypes, followed by greenhouse production of the resultant tubers or clones.

Of the initial 50,000 clones, only a

M.P.B Builders, Inc. From Planning through Completion Commercial • Residential • Agricultural Design and Construction of:

654 E. OSHKOSH STREET RIPON, WISCONSIN 54971

Phone: 920-748-2601 1-800-782-9632 Fax: 920-748-4829

Post Frame • Stud Wall & Steel Buildings

www.mpbbuilders.com BC�T September 31

Seed Piece. . .

continued from pg. 31

Fortunately, Gevens noted, there are no reports of potato late blight in the United States, and it has been a low year for early blight pressure, in Wisconsin, with the disease arriving later than usual and not progressing at all. Foliar moisture has remained low, and with hotter, dryer weather at the beginning of the season, early blight disease didn’t take off.

NO NEONICS? Groves discussed management of leaf hoppers and Colorado potato beetle, and said that, considering the Environmental Protection Agency’s process for review and renewal of pesticides, there may come a time when we don’t have neonicotinoids.

Or to put it plainly, Groves deduced, “We need to learn to manage crops without neonicotinoids. A large part of this is doing some field-scale trials

in large production areas.”

experienced an 80 percent decrease in monarch butterflies in 40 years.”

“The good news for us,” he said, “is that it’s a way to look forward.

In Antigo, for instance, we have a trial looking at Growmark Dymax, basically an amino acid.”

“I’ve been pushing paraffinic oils for 17 years now, but we get a yield drag with that,” Groves noted. “Growmark said, ‘We can solve that problem.

Just spray this stuff.’ So, we decided to test it, and you can see some numerical gains.”

On their way back to the research station, the field day tractors and wagons stopped at a pollinator plot where Horticultural Technician Jaden Olski provided information about the development and benefits of a natural area and native species.

“A third of our food supply relies on pollinators,” Olski stated. “We have

“This field in front of you was grass,” she continued. “We received a grant through a bee and butterfly habitat fund to plant 4.3 acres of native pollinators for bees and .7 acres for butterflies, mainly clover and blooming flowers, respectively.”

After the field visits, Insight FS sponsored lunch for attendees of the RARS Field Day, which highlighted not only the nation’s top potato research facility, home to the University of Wisconsin-Madison potato breeding program, but also natural resource management research.

Such includes studies related to soil, fertility, forestry management and the climate impact of various cropping systems.

WE PARTNER WITH YOUR

TRUSTED ADVISORS

As agriculture has evolved, the nature of the industry has become more complex and regulated. At Ruder Ware our attorneys act as legal counsel for producers and businesses providing products and services for the agriculture industry, and partner with a client’s current trusted advisors, such as accountants and lenders. Contact us today to see how our team approach yields the best results for your farm or business.

32 BC�T September

wausau | eau claire | green bay ruderware.com visit our blogs at blueinklaw.com

Eyes on Associates Players Were Prepped and Ready for 2022 Putt-Tato Open Associate Division golf outing reached its fundraising goals for research, scholarships and more It was a full slate of 42 teams, with 11 on the waiting list, that signed up for the 2022 Putt-Tato Open golf outing at The Ridges Golf Course, July 19, in Wisconsin Rapids. And all 42 showed up to play!

Though the forecast called for hot and muggy conditions, nearby storms avoided the course, and slight breezes did their best to cool the players so they could enjoy their time hitting the links.

and vegetable growing industry to gather before harvest for some welcome face-to-face time and camaraderie.

Through sponsorship income, donations and raffle ticket and

mulligan sales, the event raised more than $25,000 to go toward worthy causes.

The golf outing is a major undertaking and one of the largest fundraisers of the year for the Associate Division, and board members were in the clubhouse, checking groups in and selling mulligans to golfers who proved generous in their support of the industry. continued on pg. 34

The 22nd Annual Putt-Tato Open, sponsored by the Associate Division of the Wisconsin Potato & Vegetable Growers Association (WPVGA), reached its fundraising goals, with proceeds going toward agricultural research, college scholarships and other industry causes to be determined throughout the coming year.

Set up as a four-person scramble, the tournament is a perfect mid-season opportunity for the Wisconsin potato

Above: Though the forecast called for sweltering heat and rain, the storms blew by The Ridges Golf Course and the resulting breezes offered a welcome relief during the 2022 Putt-Tato Open in Wisconsin Rapids, Wisconsin.

BC�T September 33

Players Were Prepped and Ready for 2022 Putt-Tato Open. . . continued from pg. 33

WPVGA Executive Assistant Julie Braun and Financial Officer Karen Rasmussen once again coordinated the event, setting up a booth at the fourth hole to sell raffle tickets, offer Wisconsin potato chips and engage golfers throughout the day.

AgCountry Farm Credit Services, Rural Mutual Insurance—the Zinda Insurance Group of Plover, and Jim Wehinger, Adams—and UPL sponsored lunch hot off the grill in the clubhouse and on the course.

McCain Foods provided appetizers during the awards banquet, while Syngenta was the Gold Dinner Sponsor, and golden it was, with beef medallions and cranberry-stuffed chicken breasts that included all the fixings.

AND THE WINNERS ARE …

After guests had a chance to enjoy dinner, Associate Division Board President Julie Cartwright revealed the tournament winners and, with the help of WPVGA staff, gave awards to individual hole winners, drew names and handed out raffle and door prizes.

Below: Playing for the Little Potato Company, Chad Weiss smashes one off the tee to start the tournament.

The industry support was overwhelming, and though awards were given for best scores and to those drawn for raffle and door prizes, everyone who participated contributed to good causes and walked away winners.

All segments of the potato and vegetable growing industry contributed, including growers, potato brokerages, processors,

Taking first place in the 2022 Putt-Tato Open with a score of 11 under par and representing Mortenson Bros. Farms are, from left to right, Max Mortenson, Scott Young, Curt Hoppe, and Kerry Larson.

34 BC�T September

Above: Players took the 2022 Putt-Tato Open seriously, taking time to drive a few balls before the golf tournament on July 19.

Above: Dale Nelson (left) of Nelson’s Vegetable Storage Systems is a regular at the annual Putt-Tato Open, as is the tournament’s coordinator, Julie Braun, executive assistant for the WPVGA.

insurance companies, banks and lending offices, real estate agents, fertilizer and chemical plants, implement and equipment dealers, and irrigation, refrigeration, trucking, storage and construction companies.

Hole sponsors offered gifts, games, prizes, and refreshments throughout the course, providing fun at each stop and every hour of the tournament.

Each year, in addition to raffle prizes, there are hole awards for longest drives and putts and being closest to the pins, as well as monetary prizes up for grabs for golfers with the best shots.

Silver sponsors included Big Iron Equipment/Spudnik; Compeer Financial; Nichino America—Torac; Sand County Equipment/Lemken; T.I.P., Inc./AgGrow Solutions/Redox; and Volm Companies.

Above: From left to right, Chad Heath, Eric Greening, Tucker Francis, and Jeff Francis represented Family Insurance Center and took second place at the 2022 Putt-Tato Open in a scorecard playoff at 10 under par.

In addition to providing a muchneeded break during the growing season, the Putt-Tato Open generates significant funds that are put right back into the industry.

Below: Playing on one of two Big Iron Equipment teams, Josh Knights of Heartland Farms, Inc., hits a nice chip shot from the fairway.

This year’s sold-out tournament is a testament to the Wisconsin potato and vegetable industry and its commitment to high-yielding,

Left: Dianne and Nick Somers of Plover River Farms Alliance were all smiles on the course.

profitable agriculture. Look for the Putt-Tato Open to return in 2023 and for years to come. continued on pg. 36

BC�T September 35

Players Were Prepped and Ready for 2022 Putt-Tato Open. . . continued from pg. 35

Landing in third place at the 2022 Putt-Tato Open scramble, with a score of 10 under par, was one of two Hyland Lakes Spuds teams, represented by, from left to right, Adam Stainbrook, Keith Wolter, Tim Worden, and Marc Stalter.

Above: Always willing to help a brother out, Andy Verhasselt of T.I.P., Inc./AgGrow Solutions was more than happy to fish a ball out of the water hazard after Dale Sankey of Prevail Bank missed the fairway.

Casey Kristof of Specialty Potatoes & Produce was the raffle prize winner of an Adventure Outfitters kayak and gift card donated by Sally Suprise of C&D Professional Services.

Winners of Powered by Wisconsin Potatoes beanbag/cornhole games are Brook Brown (left) of Express Employment Professionals and Colton Bustillos (right) of Jay-Mar, Inc.

LET’S MAKE YOUR PLANS A REALITY, TOGETHER.

TURN WHAT IF INTO WHAT IS.

Our focus on exceptional client experience is at the heart of everything we do.

With a unique perspective born from decades of working in agriculture, we provide insights and expertise through partnerships built on trust and respect.

And our experienced financial team will help make every step easy and convenient.

See why our clients trust us to make their goals possible.

COMPEER.COM Cathy Schommer

Dan Kendall

Cathy.Schommer@compeer.com

Dan.Kendall@compeer.com

Sr. Focused Lending Specialist (608) 370-6792

Insurance Officer (608) 370-6825

Compeer Financial can provide assistance with specialty crop financing and operations based on historical data and industry expertise. Compeer Financial does not provide legal advice or certified financial planning. Compeer Financial, ACA is an Equal Credit Opportunity Lender and Equal Opportunity Provider and Employer. © 2022 All rights reserved.

36 BC�T September

THANK YOU

WPVGA Associate Division

to the 2022 Putt-Tato Open Golf Sponsors GOLD DINNER SPONSOR Syngenta

SILVER SPONSORS Big Iron Equipment, Inc. & Spudnik Compeer Financial Lemken USA & Sand County Equipment Nichino America - Torac T.I.P./AgGrow Solutions/Redox Volm Companies

LUNCH CO-SPONSORS AgCountry Farm Credit Services Rural Mutual Insurance: Zinda Insurance Group, Plover, WI & Jim Wehinger, Adams, WI UPL

DRINK SPONSOR Jay-Mar, Inc.

APPETIZER SPONSOR McCain Foods USA

GOLF BALL SPONSOR Sand County Equipment

RAFFLE PRIZE SPONSORS • Arctic Cooler with Beverages – BMO Harris Bank • Custom Bean Bag Toss Sets – Istate Truck Center & Compass Insurance • Kayak & Adventure Outfitters Gift Card – C & D Professional Insurance Services, LLC-Dave Loken/Sally Suprise • Toy Pedal Tractor – Swiderski Equipment • Pitt Boss Tabletop Griddle – Allied Cooperative and Pest Pros • Fishing Kayak & Fleet Farm Gift Card – Mid-State Technical College • Toy Tanker Semi with Decals – Jay-Mar, Inc. • Two Gift Baskets Valued at $150 each – Gowan USA • Gift Certificate for Round of Golf – The Ridges • $50 Gift Card for Door Prize – Prevail Bank

HOLE SPONSORS Adams-Columbia Electric Cooperative Altmann Construction Company Anderson O’Brien LLP Compeer Financial

DeWitt LLP First State Bank Gowan USA Green Bay Packaging, Inc. ICL Group Incredible Bank Istate Truck Center Keller, Inc. KerberRose The Little Potato Company

MetLife Investment Management Mid-State Truck Service Nachurs Nelson’s Vegetable Storage Systems Nutrien Ag Solutions Oasis Irrigation ORO AGRI The Portage County Bank

Prevail Bank Progressive Ag Roberts Irrigation Company, Inc. Service Motor Company TriEst Ag Group Vista Financial Strategies Vive Crop Protection Wilbur-Ellis

Daniel Snyder of the Little Potato Company takes a chip shot during the 2022 Putt-Tato Open.

Cathy Schommer of Compeer Financial attempts to chip a ball into a hula hoop at the TriEst Ag Group occupied hole. Anyone who landed a ball in the hoop had their name entered twice into a raffle drawing for a cooler and a gift card for the Wissota Chophouse. Whoever was closest to the hoop of each foursome received a $5 gift certificate for refreshments on the course.

Alex Okray of Okray Family Farms shows good putting form during the Putt-Tato Open.

Plainfield, WI

715.366.4181 Playing on the Fencil Urethane Systems team, Jeb McKinney sends one screaming down the fairway.

38 BC�T September

Auxiliary News

By Datonn Hanke, vice president, WPGA

Hello, everyone!

This month I’d like to introduce you to Misti Ward, one of our new Wisconsin Potato Growers Auxiliary (WPGA) Board members.

Misti has been working with RPE, Inc./Wysocki Family of Companies for 17 1/2 years, with roles ranging from transportation to being a customer service assistant and now in sales.

She lives in Hancock,

Wisconsin, and has been working from home for the last two-and-a-half years. Misti has two grown children, her daughter, who lives in Green Bay, and her son, who is stationed in Washington with the Army.

A fun fact about Misti is that she loves Saint Bernards and currently has two that weigh in at approximately 150 pounds each.

Misti has been a tremendous asset to the Kids Dig Wisconsin Potatoes

program, and we can’t wait to have her help us again this year. She also loves to plan and coordinate activities, so we know she’ll be a wonderful addition to our group.

Stay tuned to next month’s Auxiliary News as we recap the State Fair, and then I’ll introduce you to our other new board member, Erin Baginski.

Until next time,

Datonn

Vice president, WPGA

A new member of the Wisconsin Potato Growers Auxiliary Board of Directors, Misti Ward of RPE, Inc. has been a tremendous asset to the Kids Dig Wisconsin Potatoes program and will be helping out again this year.

Farm Safety Is Our Business

As Wisconsin’s #1 farm insurer, Rural Mutual is dedicated to helping the agriculture community stay safe and properly protected.

Learn more about farm safety, insurance trends and find a local agent at www.RuralMutual.com

BC�T September 39

Drowning in Compliance Data?

There are specific ways to keep your head above water and control costs

By Dana M. Slagle, Provision Analytics Inc.

Ron’s

Refrigeration & Air Conditioning

24 HOUR

EMERGENCY SERVICE

If you are overwhelmed by tasks and record keeping related to regulatory compliance, you are not alone. To say there are many requirements that are constantly changing is an understatement.

Mike Carter, chief executive officer of Bushmans’ Inc. in Rosholt, Wisconsin, says, “Many businesses are short staffed, so one of the biggest challenges is the amount of time invested in updating documents to meet changing expectations from buyers.”

It’s no wonder that we hear some say, “We’re drowning in data.” The challenge of collecting, managing, and using data is real.

YOUR ONE CALL STORAGE SOLUTION

Computerized Control Systems Refrigeration • Humidification • Ozone Electrical Design & Installation Potatoes • Onions Sprout Inhibiting: Sprout Nip® • Amplify® • Shield®

Another real challenge is data sharing between growers and packers.

WWW.RONSREFRIGERATION.COM

40 BC�T September

organization and easier preparation.

For example, automatic task reminders ensure that required food safety records are completed.

Embedded rules in digital forms will automatically flag non-conformances and allow for easy sorting and reporting on the data captured.

Wouldn’t it be nice if you could use the valuable data?

The good news is that, by implementing industry best practices, you can reduce time spent and realize cost savings while mitigating risks.

2. REPERCUSSIONS OF NON-COMPLIANCE It’s challenging enough to manage standard regulatory requirements, but that’s compounded by buyer-specific requirements.

Following are four common challenges and then recommended best practices to meet those issues.

Most major retailers like Costco, Whole Foods and others have their own addendums and forms. There are typically deadlines and expiration dates associated with those records.

1. WASTED TIME ON PAPERWORK It’s time consuming to track down manuals, policies, and other required documents. Disorganized paperwork and missing records seem to be a common theme.

1-800-236-0005

The challenge of collecting, managing, and using data is real, and sharing that information between growers and packers could compound the problem.

You can substantially reduce time spent preparing for internal or thirdparty audits by simply automating manual management systems.

Automated systems allow for better

It’s much easier to manage these using digital solutions. Those who have gone paperless say that the time savings is substantial.

Many food-safety and quality assurance managers agree that the buyer-specific compliance process is stressful. Why? If it’s not buttoned up, there is a negative impact to the entire business.

You can reduce this stress by utilizing automated notifications and reminders related to expirations, deadlines and completed tasks.

3. RISK OF INCOMPLETE CORRECTIVE ACTIONS Many companies struggle to identify the root cause of an issue because manual systems don’t support this type of analysis.

It’s not uncommon for supporting documents and images to be disconnected from the original audit, making it difficult to confirm resolution.

When follow-up is done through email or text messages, it’s even harder to track.

“Say, for example, there’s a corrective action,” proposes Katija Morley, technical scheme lead for NSF International. “Getting pages scanned and sent to the auditor, then sending an image in a way that we can see— all that takes extra time, which then

By implementing industry best practices, you can reduce time spent and realize cost savings, all while mitigating risks.

turns into costs for the producer.”

Gain peace of mind by completing follow-up and corrective actions using digital tools. These tools eliminate some room for human error by

preventing incomplete submissions, and they allow for reporting, analytics, and trending.

Out there in the field, there is no board of directors to consult, no panel of experts to poll. But that doesn’t mean you’re left to navigate the sometimes-rocky terrain solo. You are always backed by the unwavering support and knowledge of your Valley® Dealer to help resolve problems quickly and efficiently, day in and day out.

There for you every step of the way. This is Valley.

VALLEY® PREVENTATIVE MAINTENANCE

YOUR TRUSTED PARTNER The Leader in Precision Irrigation® MAINTAIN

TO SUSTAIN.

DEALERIrrigation LOGO North Central • 800-755-0268 Address Phone Number | Website Plainfield, |WI: 715-335-6368 • 800-924-0321 Beloit, WI: 608-362-0706 suggested font: Arial www.valleynci.com

DA1271

4 COLUMN x 5” 7.708” x 5”

continued on pg. 42

Ensure your irrigation equi will be ready for the growin and avoid mid-season bre Valley® Preventative Mainte goes beyond Valley machi can maintain all pivot bran provide drive train, electric panel and sprinkler upgrad valleyirrigation.com

valleyirrigation.com CA1140

BC�T September 41

Drowning in Compliance Data?. . . continued from pg. 41

Another benefit is that managers can review, approve, and comment on the corrective actions even if they are offsite.

4. INEFFICIENT SUPPLIER MANAGEMENT SYSTEMS The supplier management process can be complex, especially when using paper or spreadsheets to track documents and supplier status.

Lack of visibility can result in overlooking expired and/or high-risk suppliers.

“One of the biggest challenges we see is with supplier approval programs,” Morley says. “It can be a huge amount of information and detail to keep track of. In a paper system, it is extremely difficult.”

Companies that have made the leap to an automated supplier management program say that it optimizes the entire process.

“Many businesses are short staffed, so one of the biggest challenges is the amount of time invested in updating documents to meet changing expectations from buyers.”

– Mike Carter, CEO, Bushmans’ Inc. It is much easier to manage supplier certifications and certificates of analysis (COA’s) in this type of system.

It’s a game changer to have the ability to set rules that automatically grade supplier risk.

If digital solutions and automated systems are so beneficial, then why don’t all companies use them?

PROHIBITIVE COST? “In my experience, many companies, especially small-to-medium ones, assume that the cost investment

associated with technology will be prohibitive,” says Kay Harmon, owner of AgCheck Consulting in Colorado.

“But that’s not necessarily the case.

Easy-to-implement, cost-effective options are available.”

For these reasons and more, many growers and packers are quickly shifting to digital solutions that save time and costs and mitigate risks.

Provision Analytics is one option that has been adopted by 300-plus growers and packers this year.

Provision works with leaders in the potato industry, including Mix Farms in Colorado and Brenn-B Farms in Ontario.

Jody Mott, executive director of the Holland Marsh Growers Association, says, “In this day and age, with all the recalls that are happening, you need the right tools in place to protect yourself and your farm.”

“Provision came to our growers at the right time,” Mott adds. “If you get an unannounced audit, you’re prepared and ready to go. This has been the easiest solution that I’ve seen so far.”

PH: 218-346-3357 • Toll Free: 888-884-8070 47418 US Hwy 10 Perham, MN 56573 • w w w . b t u v e n t . c o m

42 BC�T September

For more information, contact Provision Analytics, attn: Dana M. Slagle, vice president, U.S. partnerships, dana.slagle@provision.io, 720-492-5885.

Now News

2021 Wisconsin Act 223 Signed into Law

Pilot program created to help farmers reduce nitrogen loading and leaching On July 25, Feltz Family Farms of Plover, Wisconsin, hosted local farmers, producer-led watershed groups, Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP) Secretary Randy Romanski and Rep. Katrina Shankland (D-Stevens Point) to commemorate the signing and implementation of 2021 Wisconsin ACT 223.

The new law supports farmers with water quality efforts by creating a nitrogen optimization pilot program to help them reduce nitrogen loading and leaching.

Under the program, an agricultural producer (farmer) can apply for a grant to implement a project, continued on pg. 44

Above: WDATCP Secretary Randy Romanski (left) describes 2021 Wisconsin Act 223, a law passed this spring that requires the establishment of a commercial nitrogen optimization pilot program, authorizes crop insurance premium rebates for cover crops, and requires the creation of a hydrogeologist project position. Romanski spoke at an event held at Feltz Family Farms in Plover on July 25. Also pictured are, left to right, Ken Feltz (a member of the Central Wisconsin Farmers Collaborative Producer Led Watershed Protection Group), John Eron (lead farmer in the Farmers of Mill Creek Producer Led Watershed Protection Group) and Wisconsin State Rep. Katrina Shankland (seated).

BC�T September 43

Now News. . .

continued from pg. 43

for at least two growing seasons, that optimizes the application of commercial nitrogen.

The grower must collaborate with a University of Wisconsin (UW) system institution, which would monitor the project on-site.

Act 223 also supports a cover crop insurance rebate program of $5 for

each acre planted to help farmers utilize cover crops to improve soil health, and funds a new Wisconsin state hydrogeologist position to help local governments find and address local hotspots of contamination.

“Wisconsin resources set the state apart and allow us to grow so many high-quality products,” Secretary

Romanski said at the event. “Farmers across Wisconsin understand that our water and agricultural land are our strength and implement practices to maximize soil and water health.”

“The DATCP team will work with producers and stakeholders to implement the nitrogen optimization pilot program,” he promised.

CLA and Evelyn Partners Form Global Organization CLA Global is expected to rank among the top 15 accounting and advisory firms On June 30, CLA (CliftonLarsonAllen LLP), the eighth largest accounting firm in the United States, and Evelyn Partners, the United Kingdom’s leading integrated wealth management and professional services group, announced the formation of a new multinational organization—CLA Global Limited (CLA Global).

CLA Global is significant to the broader industry, filling a gap among top global organizations with its keen focus on fast-growing, innovative, and dynamic middle-market cross-border

“We are fundamentally investing in our people,” Leary adds, “giving them opportunities on a grander scale.

What we are creating is exciting for our clients and our team.” businesses, while also concentrating on assisting international public interest and listed entities.

“This is the next generation of growth for us,” says Jen Leary, chief executive officer (CEO) for CLA. “We saw an opportunity to collaborate and build a global organization different from any other in our world today.”

Together, CLA Global network firms CLA and Evelyn Partners, which was created from the merger of Tilney and Smith & Williamson, provide services to more than 10,000 international clients operating in more than 100 countries.

This size and reach are expected to elevate CLA Global as a top 15 global accounting and advisory organization.

CLA Global expects to announce additional high-profile counterparts and member firms in 2022.

“There are many synergies between CLA and Evelyn Partners,” says Andrew Wilkes, incoming chief professional services director of Evelyn Partners. “Both of our firms are energized by working with private clients and their business interests and invest a lot in creating opportunities to grow our clients and our people.”

CLA Global officially launched on July 1, 2022. Joe Kask from CLA and Sancho Simmonds from Evelyn Partners make up the office of the CEO for CLA Global.

Visit https:www.CLAglobal.com for more information.

44 BC�T September

Rantizo Named to FoodTech 500 List

Drone spraying company awarded for top-tier sustainability practices Rantizo, an industry leader in agricultural drone spraying, has made the FoodTech 500 list for the third consecutive year.

The FoodTech 500 commemorates the top-tier companies in the AgriFoodTech industry that focus their efforts on sustainable ways to farm.

Coming in at No. 74, the advancement of Rantizo on the list shows year-over-year progress in providing sustainable agricultural services to farmers and ranchers.

Elevating precision agriculture since 2018, Rantizo’s drone application systems and services boast many environmental benefits that contribute to sustainable agricultural practices.

Agricultural drone spraying improves sustainability by: • Reducing or eliminating soil compaction to encourage healthier soils • Promoting water quality through precise spot spraying • Advancing precision agriculture with targeted application of inputs • Offering an additional method for cover crop seeding

also rising in rank: • #74 in 2021 • #105 in 2020 • #239 in 2019

to the list, Rantizo was recognized as fulfilling three of those goals: Zero Hunger, Clean Water & Sanitation, Industry, Innovation, and Infrastructure.

The FoodTech 500 review includes identification of company fulfillment of United Nation SDGs (Sustainable Development Goals). According

In 2021, more than 2,250 list applications were received from more than 85 countries around the world.

BINFRONT BARRIERS …a better barrier

On Earth Day and every day, Rantizo is committed to efficient and legal drone application services that safely improve sustainability efforts.

“We are honored to be included in the FoodTech 500 list,” says Rantizo CEO Matt Beckwith. “At Rantizo, we are committed to deploying fieldready innovations that support the sustainability and profitability of the producers we rely upon for food, fuel and fiber.”

Since Rantizo was founded, the company has been named to the FoodTech 500 list every year while

IDEAL FOR

BULK STORAGE BinFronts can be placed in tight circumferences for corners or circles, eliminating the burden of ordering corner pieces.

Barrier system walls off potatoes in bulk storage.

• Interlocking Design for Stacking • Angled Barrier Ends Allow for 90-Degree Turns Using Three Barriers

Contact Pete Schroeder • 715-623-2689 Email: farm@sbfi.biz • Web: https://binfront.biz/ BC�T September 45

People

AbbyBank Hires Agricultural Loan Officer

Chuck Rabitz has more than 14 years of banking and ag lending experience AbbyBank welcomes Charles (Chuck) Rabitz, vice president/agricultural loan officer, to its Abbotsford and Shawano, Wisconsin markets.

Chuck joins AbbyBank with over 14 years of banking and ag lending experience. He also comes to AbbyBank with a bachelor’s degree and completion of the Graduate School of Banking from the University of Wisconsin-Madison, as well as training from the Farm Bureau Institute.

Chuck’s broad range of industry knowledge will provide the financial support to help farmers and agribusinesses achieve their goals.

“We are confident that Chuck’s wealth of knowledge in the agricultural and banking industry will greatly benefit our farm and agribusiness customers and our team

of bankers,” states Adam Rekau, senior vice president/senior loan officer.

“He will be a great addition to our ag team in Abbotsford,” Rekau adds, “and we look forward to his contributions to growing our agricultural presence in the Gresham and Shawano markets.”

Chuck currently sits on the boards for the Denmark Chapter of Wings over Wisconsin and the Marinette County Farm Bureau, and is a volunteer firefighter for the Tisch Mills Fire Department.

In his spare time, he loves to spend time with his family, who together, enjoy hunting, fishing, playing golf, downhill skiing, trap shooting, and riding motorcycles.

AbbyBank is an independent,

Chuck Rabitz has accepted a vice president/ agricultural loan officer position with AbbyBank.

community owned bank with assets of $644 million, serving our customers and shareholders with seven locations in central and eastern Wisconsin and online at www.abbybank.com.

University Adds Water Quality Outreach Specialists Liang to work closely with WPVGA Water Task Force and Research Committee The University of Wisconsin (UW)Madison Division of Extension’s Agriculture Water Quality Program is excited to introduce four outreach specialists located throughout Wisconsin.

In Wisconsin, there is significant unmet demand for outreach and education regarding the science of agricultural production impacts on water quality.

With these outreach specialists, Extension now has increased capacity to communicate lessons learned and share solutions developed from research at Discovery Farms monitoring sites and from other UW researchers and institutions.

46 BC�T September

Beginning priority areas of focus will be:

Commercial Vegetable Agriculture Water Quality Outreach Specialist

● Developing and delivering outreach programs in this and other content to the primary audiences of farmers, crop advisors and conservation professionals

Guolong Liang is a commercial vegetable agriculture water quality outreach specialist with the Division of Extension and is based in Stevens Point. He is excited to contribute to building the network linking stakeholders in the space of agriculture and water quality.

● Communicating the dynamics of sediment and phosphorus loss from agricultural landscapes ● Recommending farm practices to reduce particulate and dissolved phosphorus losses to lakes, streams, and wetlands ● Recommendations to reduce nitrogen losses to groundwater from below the root zone

Guolong will work closely with the Wisconsin Potato & Vegetable Growers Association (WPVGA) Research Committee and Water Task Force.

The primary audiences of his outreach and education will be farmers,

crop advisors and conservation professionals in the Central Sands.

He has a background in irrigation and nutrient management of specialty crops.

He received his bachelor’s and master’s degrees in horticulture at UW-Madison. He is also devoted to advancing diversity, equity, and inclusion missions in agriculture.

Reach Guolong at gliang6@wisc.edu.

Agriculture Water Quality Outreach Specialists Chelsea Zegler is based in Madison and serves southern Wisconsin’s agriculture water quality outreach needs. She received her bachelor’s degree at UW-Madison and continued there to complete a Master of Agroecology degree, where she focused on forage production and soil health on dairies across the state, partnering with the U.S. Department of Agriculture-Dairy Forage Research Center and industry partners.

Chelsea was previously the Dane County Extension crops and soils educator. Chelsea’s email is zegler@wisc.edu.

Laura Paletta is based in Green Bay and will serve the eastern part of the state. She completed her Master of Soil Science at UW-Madison in 2017 and then continued to do research for three more years.

Her research focused on using best management practices to reduce sediment and phosphorus losses.

She spent the past two years working at the Manitowoc County Soil and Water Conservation Department as a resource conservationist. Laura’s email is paletta@wisc.edu.

Rachel Rushmann is based in Eau Claire and will serve the western part of the state. Rachel worked nearly seven years developing and managing The Wisconsin Department of Agriculture, Trade and Consumer Protection’s (DATCP’s) Producer-Led Watershed Protection Program.

Prior to working at DATCP, she was a program manager for the farmerled group, Yahara Pride Farms, near Madison. She holds a bachelor’s degree from UW-Madison in agricultural and applied economics.

Reach Rachel at rrushmann@wisc.edu.

Guolong Liang will use his background in irrigation and nutrient management of specialty crops to work closely with the WPVGA Research Committee and Water Task Force on water quality.

The Agriculture Water Quality Program is a part of UW-Madison Division of Extension’s Agriculture Institute. The program was formed in 2021 to address the growing demand for water quality outreach and education from science-backed research regarding the impacts of agriculture on water quality and practices to reduce those impacts.

Tim Leege Retires

He spent 48 years as DATCP Fruit and Vegetable Inspection Program manager Long-time Wisconsin Department of Agriculture, Trade and Consumer Protection employee, Tim Leege, retired from state service after 48 years.

Many know Tim as the Fruit and Vegetable Inspection Program manager. Tim’s last day was July 15, and Eric Scheftgen was named his replacement. Eric began his new duties on July 18.

RIght: Wisconsin DATCP Secretary Randy Romanski (left) presents Tim Leege with his retirement certificate.

BC�T September 47

Marketplace Woman’s Legacy Lives On

Competitive Northwoods event brings community together to live active lives

By Dana Rady, WPVGA Director of Promotions and Consumer Education

It all started in 2013 with one woman’s vision on how to raise money for the Antigo Penguins Swim Club.

Tragically, the “MK” became part of the event’s name in 2016, when Koss was struck and killed by a motorist outside of Antigo while biking.

As an active person herself, what better way to encourage healthy lifestyles and raise money for an organization she held dear than to plan an event that embraced many of the activities she herself would enjoy outside of work?

While Koss is no longer physically present, her memory and legacy live on with the annual MK Splash-N-Dash event that calls Veterans Memorial Park at non-motorized Jake Lake home, a few short miles north of Antigo.

Michelle Koss had a dream about bringing the community together while also encouraging others to get out and live active lives doing fun and meaningful activities like skiing, biking, swimming, and kayaking.

Held on Saturday, August 6, the MK Splash-N-Dash once again showed participants the beauty of Wisconsin’s Northwoods. The 500-meter swim and 5-kilometer run occur in Langlade County, the “County of Trails,” which embodies 126,000 acres of public land that is county, state and federally owned.

Thus, a competitive event for all ages, the Splash-N-Dash, was born.

It encompassed silent sports like swimming and running and was held near Antigo in Langlade County.

48 BC�T September

POWERED BY WISCONSIN POTATOES In 2022, the MK Splash-N-Dash was

Left: Rhinelander Agricultural Research Station (RARS) Superintendent and Program Manager Becky Eddy shares her medal, Powered by Wisconsin Potatoes T-shirt, and bib from the MK Splash-N-Dash event, August 6, at Veterans Memorial Park just outside of Antigo.

Right: RARS Superintendent Becky Eddy holds a bag of Wisconsin potato chips while wearing an industry T-shirt at the MK Splash-N-Dash.

once again included in the Wisconsin Potato & Vegetable Growers Association’s Powered by Wisconsin Potatoes line-up.

Rhinelander Agricultural Research Station (RARS) Superintendent and Program Manager Becky Eddy took advantage of the opportunity to be an ambassador for Wisconsin potatoes and placed 1st overall in the women’s category and 2nd overall for the event.

Eddy and her family have been active participants in several Powered by Wisconsin Potatoes events as well as other runs and triathlons throughout the area over the years. She shares why she appreciates the MK SplashN-Dash.

“I joined the event because I like to show my support by participating in at least a couple of the Powered

by Wisconsin Potatoes sponsored activities each year,” she says.

“I love the small-town races that support health, wellness, family, and community.”

Eddy also says she appreciates the words race creator Michelle Koss lived by. “From an article I read in Silent Sports, she believed in ‘teaching children and adults to have fun while being physically active,’” Eddy relates. “I like the words she lived by: ‘Now get out and do something.’”

Congratulations to the MK Splash-

N-Dash for another successful year, and to Becky for her medals and showcasing the positive impact Wisconsin potatoes can have on your nutrition and life.

Above: Participants get ready for a dip in Jake Lake during the MK Splash-N-Dash at Veterans Memorial Park, 17 miles north of Antigo. As Jake Lake is spring fed, the water temperature can be quite cool even during the summer months.

YOUR PARTNERS ON THE JOB!

$AVE FUEL, $AVE MONEY

WITH THE

MASSEY FERGUSON 8S SERIES!

“Our 8S averaged 4 gallons/hour over 600 hours during potato planting, discing and windrowing.”

Adams Farms Inc., Stevens Point, WI

Ask us how you can save with the new 8S series!

CommonTater_MF_AD_April_2022_V1.indd 1

Learn more at swiderskiequipment.com BC�T September 4/11/22 3:26 PM 49

Small Wetlands

Can Have Big Impacts

Marshlands and swamps reduce excess nutrients reaching vital waterways per research Submitted by sciencesocieties.org Crops need nutrients like nitrogen and phosphorus to grow and thrive.

However, excess nutrients from farms can wash into streams and rivers, and even make their way into oceans.

The surplus in nutrients can cause major damage to aquatic ecosystems, but small wetlands can be of tremendous help in reducing or preventing this damage.

Where is your there?

CLA brings balance to get you where you want to go.

CPAs | CONSULTANTS | WEALTH ADVISORS

We’ll get you there.

Dean Johnson Jim Halvorsen 715-344-4984 CLAconnect.com

©2022 CliftonLarsonAllen LLP. Investment advisory services are offered through CliftonLarsonAllen Wealth Advisors, LLC, an SEC-registered investment advisor.

50 BC�T September

In a new study, researchers have shown that wetlands built next to farmlands can dramatically reduce the amount of excess nutrients reaching aquatic environments.

The study was recently published in the “Journal of Environmental Quality,” a publication of the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.

“Even very small wetlands can be effective,” says Maria Lemke, lead researcher of the study at The Nature Conservancy.

Above: An aerial image of the Franklin Research and Demonstration Farm in Lexington, Illinois, shows restored floodplain wetlands, forested habitats, agricultural farmland, and experimental constructed wetlands. Wetlands built next to farmlands can dramatically reduce the amount of excess nutrients reaching vital waterways.

Photo courtesy of Tim Lindenbaum

growth of organisms like algae or cyanobacteria that ultimately reduce much of the oxygen in marine systems.

That can force other organisms like fish or shrimp to move away or even die, creating “dead zones.”

Nutrient losses to the environment can come from many different sources. In the agricultural Midwest, excess nutrients drain into the Mississippi River. These nutrients travel through the river system and eventually end up in the Gulf of Mexico, which is the site of the world’s second largest dead zone.

Shown is one of three wetland cells connected in a series that were monitored at the inlet and outlet tiles to measure nutrients and water moving into each system from underground agricultural tiles. Photo courtesy of Krista Kirkham

The study was conducted over 12 years on a 272-acre farm in McLean County of central Illinois. Many farms in this part of the United States use tile drainage systems, a network of interconnected underground pipes that drain water from the land.

“Our findings show that constructed wetlands can be very effective at reducing excess nitrogen losses from agricultural tile systems,” Lemke says.

“We also show that these wetlands can capture dissolved phosphorus efficiently.”

Lemke and colleagues showed that wetlands as small as 3% of the tiled area draining into them can be effective. These wetlands catch excess nutrients draining from surrounding farmlands, meaning less nutrients end up in streams and rivers, and ultimately, the ocean.

VITAL NUTRIENTS Nitrogen and phosphorus are vital nutrients for all life on Earth. These elements are part of the essential building blocks of life, including DNA and proteins.

But when too much nitrogen and phosphorus make it into aquatic systems, they can fuel massive

Constructed wetlands can be a useful conservation practice that mitigates nutrient export from farms to aquatic ecosystems.

Nitrogen runoff that enters wetlands comes in the form of dissolved compounds called nitrates. Microbes continued on pg. 52

ADJUSTABLE AUTOMATIC MASTER POTATO BALER Bag Sense “no bag, no dump” Works with poly and paper master bags!

Two year limited warranty

Features Include:

• OMRON P.L.C. (programmable logic control) • User Friendly Touchscreen • Infeed mechanism & discharge gates • Baler pusher with bag transport grippers • Bag inflation system • Two way adjustable accumulating chamber • Handles 3-20 lbs product bags

• Variable speed accelerator conveyor assembly with JMC Space Saver Incline • Product decelerator to eliminate bounce • NEMA 12 electrical “swing-away” control panel with interloc • Motorized Bag Saddle Conveyor (150 fpm) • High speed intermediate take away conveyor with horizontal alignment

BC�T September 51

Small Wetlands Can Have Big Impacts. . . continued from pg. 51

in wetlands can use these dissolved nitrates as energy sources.

These microbes convert the nitrates into harmless nitrogen gas, which is released into the atmosphere.

Conversion from dissolved nitrate to nitrogen gas results in less nitrogen exiting the wetlands into aquatic ecosystems.

“Wetlands provide the perfect habitats for microbes to perform this process,” Lemke states.

Phosphorus removal from farm drainage is a more complex process.

Soil chemistry and clay content play important roles in removing dissolved phosphorus.

WISCONSIN CERTIFIED SEED POTATOES

SOIL ANALYSIS “It’s important to analyze soils at potential wetland sites to

Mallard ducks are among the many wildlife species that benefit from wetlands constructed along the edges of farmland that reduce nutrient runoff. Wetlands can protect local drinking water supplies and reduce nutrients reaching freshwater and marine systems. Photo courtesy of Tim Lindenbaum

WISCONSIN CERTIFIED What SEED do you expect from the seed potatoes that you buy?

POTATOES WISCONSIN CERTIFIED SEED POTATOES

The varieties that yo

u need.

The early generation that you want.

The quality and yie ld you have come to that expect.

Wisconsin has it!

Dr. Walt Stevenson is a member of the Wisconsin Potato & Vegetable Growers Association Hall of Fame. He was named an Honorary Life Member of the Potato Association of America and has received numerous national and state Researcher of the Year Awards.

“It’s fun working with an industry where the growers are constantly working to improve their practices and the already high quality of the potatoes they produce.”

For a directory of Wisconsin Certified Seed Potato Growers or a free video, contact:

Wisconsin Seed Potato Improvement Association, Inc. WISCONSIN Wisconsin Seed Potato P.O. Box 173, Antigo, WI 54409 Improvement Association, CERTIFIED 715-623-4039 Inc. “The stringent standards used by the Wisconsin Seed Potato SEED POTATOES www.potatoseed.org WISCONSIN P.O. Box 173, Antigo, WI 54409 used throughout most of the industry. And the seed potatoes CERTIFIED 715-623-4039 produced by Wisconsin growers are consistently among the SEED POTATOES www.potatoseed.org best seed tubers produced in North America.”

Potatoes:

52 BC�T September

S GER TA AD

TE

B

View a directory of the Wisconsin Certified Seed Potato Growers on your smartphone.

View a directory of the Wisconsin Certified Seed Potato Growers on your smartphone.

characterize their long-term retention capacity for phosphorus,” Lemke explains.

Even the smallest wetlands reduced nitrogen loss from farm tiles by 15-38%. As drainage water moved through a series of connected wetlands, nitrogen loss was increased up to 57%.

“It is pretty incredible to stand on the edge of a corn field and hear a cacophony of chorus frogs or watch a flock of blue-winged teals take off from a nearby constructed wetland.”

– Maria Lemke, lead researcher of the study at The Nature Conservancy

Removal of phosphorus was even more effective. Between 53-81% of dissolved phosphorus in farm tile drainage water was removed by the smallest of the constructed wetlands.

“These wetlands provide a vital service by filtering out pollutants and excess nutrients,” Lemke remarks.

“This protects local drinking water supplies and reduces nutrients reaching freshwater and marine systems.”

Along with capturing excess nutrients from farm tile drainage, these small wetlands also have other benefits.

They provide habitat for aquatic plants and animals, including resident and migratory ducks, herons, otters, turtles, frogs, muskrats, dragonflies, and many other species.

F O C U S E D O N AG . F O C U S E D O N YO U.

A cooperative providing customized financing and financial services for farmers, ranchers, and agribusinesses: • • • • •

Operating, Machinery, and RE Loans Rural Home & Recreational Land Loans Insurance (MPCI, Hail, DRP, Life) Cash Patronage Program Farm Accounting & Tax Preparation

“It is pretty incredible to stand on the edge of a corn field and hear a cacophony of chorus frogs or watch a flock of blue-winged teals take off from a nearby constructed wetland,” Lemke relates.

Lemke and colleagues are currently exploring the effects of combining winter cover crops with constructed wetlands.

“The idea is that if we combine in-field practices with edge-offield wetlands, we may be able to decrease further the wetland sizes needed for desired nutrient reductions,” she concludes.

Marshfield 800-324-5752 Medford 800-324-5753 Stevens Point 800-324-5754 Thorp 800-324-5758 Wausau 800-324-5751 AgCountry.com BC�T September 53

Badger Beat Potatoes Need Oxygen

Lenticels contain the microscopic passageways that allow oxygen to enter a potato

By Paul Bethke, U.S. Department of Agriculture and University of Wisconsin-Madison Department of Horticulture

It is not difficult to ruin quality potatoes. The accompanying photograph illustrates this point. The potato in Figure 1 was healthy and attractive when harvested. Then it was stored wet for three days. In that time, it became unattractive, unhealthy, and unpleasant to handle.

Raised and discolored lenticels are apparent. Diseased areas are present.

Not visible is the unmistakable smell of soft rot decay. This potato needed more oxygen.

Every potato needs oxygen, and every spud has lenticels to satisfy that need. Lenticels contain the microscopic passageways that allow oxygen to enter a potato.

Under favorable conditions, the many small lenticels in each tuber supply the oxygen needed for metabolism.

When the lenticel pores are blocked with water, however, oxygen entry is severely restricted and internal

54 BC�T September

oxygen content drops quickly.

To alleviate oxygen deficiency, new cells are produced below the lenticel.

As these cells proliferate and expand, they enlarge the lenticel pore by pushing the surrounding skin up and outward.

Eventually, these new cells will break through the skin and form white bumps that look like miniature popcorn, cauliflower, or snowflakes. If the tuber surface dries subsequently, most of the newly formed cells perish and the enlarged lenticels become suberized.

Lenticels with white bumps are

Figure 1. A Lamoka chipping potato shows discolored and raised lenticels, enlarged lenticels where new white cells have pushed through the skin, and patches of soft rot.

often referred to as open lenticels or proliferated lenticels. In this article, I use the term enlarged lenticels to emphasize that they have increased the area for oxygen entry. “Open” conveys a similar idea but suggests that lenticels return to their original condition by closing, which is not true.

LENTICEL APPEARANCE The Red Prairie potato in Figure 2 (top left) has small lenticels that have not enlarged. The lenticels appear as tiny spots scarcely darker than the surrounding skin. The skin on this potato is very attractive. continued on pg. 56

Figure 2: The Red Prairie potato on the top left has small lenticels that have not enlarged while the Red Norland on the top right has elevated lenticels, several of which have ruptured the skin and appear as raised white bumps. Extensive enlargement of lenticels is seen in the Snowden potatoes on the bottom of the figure.

BC�T September 55

Badger Beat. . .

continued from pg. 55

Many of the lenticels in the Red Norland potato (Figure 2, top right) are raised above the tuber surface because of localized cell proliferation just below the skin. Newly formed cells have burst through the skin in several places and appear as white bumps.

Lenticel-associated cell proliferation was extensive for the Snowden potatoes on the bottom of Figure 2. The bright white appearance indicates that cells emerging from these lenticels have remained moist and avoided a damaging pathogen infection.

Lenticel enlargement has obvious short-term benefits for the potato, but growers and shippers are likely to focus on the adverse consequences of enlarged lenticels.

For one thing, enlarged lenticels are entry points for pathogenic bacteria and fungi. It is common for enlarged lenticels to become infected with soft rot bacteria. Infections that are halted relatively quickly result in

localized haloes of decay around the lenticels.

In more extreme infections, diseased areas coalesce, and the entire tuber may rot. Tuber rot in the field reduces yield and generates inoculum for further disease.

Tuber rot in packages sent to distributers or retailers creates a financial liability.

Once dried, enlarged lenticels collapse and form an unattractive brown blemish where a protective layer of suberin is deposited. These lenticel spots diminish tuber quality, especially for fresh market potatoes, even when they do not become infected.

AVOID ENLARGED LENTICELS Anyone who would like to minimize the detrimental effects of enlarged lenticels should develop an awareness of the conditions that promote enlargement. Management strategies can then be implemented to avoid those conditions as appropriate.

Eagle River Seed Farm Wysocki Produce Farm Paragon Potato Farms Seed Operations

Farming Operations

Plant Operations

Come Grow With Us! • Grower-owned operation • Operation packs many varieties of potatoes year-round for retailers, wholesalers & foodservice companies • Scoop-up purchasing

• Pool participation • Multiple grading options • Temperature & humidity controlled storage available • Direct marketing

For more details on how to grow with us, contact Mike Hayes at 715-572-6366 or mike.hayes@wfc.ag

56 BC�T September

Speaking to attendees of the Hancock Agricultural Research Station Annual Potato Field Day, July 7, 2022, Paul Bethke describes a diploid seed multiplication trial he and his team are conducting.

Lenticel enlargement can occur before or after harvest. It is well known that water-saturated soil promotes lenticel enlargement.

Wet conditions after harvest also stimulate lenticel enlargement.

Washing and fluming operations are obvious sources of moisture.

Potatoes should be dried completely prior to packaging or shipping unless they will be utilized quickly.

Condensation on the potato surface results when moist warm air contacts cool potatoes. Condensation can produce water films that promote lenticel enlargement.

Potato storage managers carefully regulate temperature, humidity, and airflow to prevent condensation within potato piles. That level of precise control is not possible as

potatoes are washed, packaged, and shipped, or when they are held in coolers or warehouses.

to lenticel enlargement and greatly in their susceptibility to infection by pathogens that promote rot.

growth of soft rot bacteria. Both are favored by free water, low oxygen availability and warm temperatures.

Care must be taken at each step to avoid introducing moisture and creating persistent water films on the tuber surface.

SOFT ROT RESISTANCE Potato varieties with greater soft rot resistance may minimize the potential consequences of enlarged lenticels.

CONDENSATION ON SPUDS Extra care is needed where temperature and humidity fluctuations in the local environment may cause condensation on the potatoes.

Cells in enlarged lenticels will desiccate and turn brown rapidly when exposed to dry air. Suberization of desiccated lenticels takes much longer.

Lenticels allow potatoes to get the oxygen they need. Careful management of potatoes should avoid conditions that increase oxygen demand or decrease oxygen availability to the extent that lenticels enlarge.

To the extent possible, ventilate packaging, shipping containers and coolers to promote evaporation of free water and avoid excess CO2 buildup.

Lenticel enlargement takes time.

Lenticels do not enlarge rapidly. In our work, freshly harvested potatoes stored at 68 degrees Fahrenheit begin to show white at their lenticels in about two days.

The rate of lenticel enlargement depends on temperature. At 55 degrees, the process takes about twice as long as at 68 degrees. Higher temperatures further accelerate the process.

Lenticel enlargement is more rapid in young tubers than in mature tubers.

Early harvests are more likely to have problems with enlarged lenticels than later harvests.

Freshly harvested potatoes are prone to lenticel enlargement. The likelihood that potatoes in storage will form enlarged lenticels decreases rapidly with time in storage. Even a few days of quiet storage after harvest can make a noticeable difference.

No potato variety is immune to lenticel enlargement. Potato varieties differ somewhat in their sensitivity

The suberized layer is a protective barrier against pathogen entry.

Potatoes that recently had enlarged lenticels are at greater risk of pathogen infection than those that have had time to fully suberize.

Conditions that promote lenticel enlargement are conducive to the

High temperatures during and after harvest and rough handling increase oxygen demand. Moisture on the tuber surface and poor ventilation decrease oxygen availability.

Minimizing lenticel enlargement makes it easier for everyone to deliver quality potatoes to their customers.

FUMIGATION BY

Your Total Agri Supplier

Solid protection against pests and pathogens.

We have the best applicators and most innovative equipment in the industry.

Jay-Mar.com • 715-341-3445 • 800-236-2436 BC�T September 57

New Products

Jet-Oxide Sanitizes Food-Contact Surfaces

Fast-acting, easy-to-use peroxyacetic acid can also be used for post-harvest spray treatments A fast-acting, easy-to-use peroxyacetic acid (PAA), Jet-Oxide® 5% Industrial Sanitizer can be used as a pre-treatment to sanitize foodcontact surfaces or as a disinfectant for industrial hard surfaces.

It can also be used for post-harvest spray treatments on unprocessed fruit and vegetable surfaces, and on surfaces to control the spread of citrus canker.

Uses of Jet-Oxide Industrial Sanitizer: • Sanitizing of previously cleaned non-porous food contact surfaces • Dairies, wineries, breweries, food and beverage plants, disinfecting poultry premises, poultry hatcheries, animal housing facilities

• Hard surface disinfection • Industrial facilities, office buildings, recreational facilities, retail and wholesale establishments Active Ingredients: • Hydrogen peroxide (26.5%) • Peroxyacetic acid (4.9%) Jet Harvest products are PAA Products that kill fungi and bacteria on contact.

If you treat your potatoes going into storage or treat potatoes in wash lines with a PAA product, you should be using Jet Ag. STORAGE Going into storage, you should be using a product that kills pathogens

that cause storage rot and loss of profit. Use Jet Harvest products at a couple of ounces per hundredweight and you will be reducing the number of rot organisms severalfold.

Quality Growers of Foundation and Certified Seed Potatoes for Over 50 Years!

Yellows:

Reds:

Russets:

Colomba

Red Norland Modoc

Norkotah #8 Gold Rush Silverton

Whites: Superior

Burbank Mercury Plover

We handle our own line of clean and dependable late model trucks for all of your delivery needs.

Featuring Colomba

An early maturing and high yield potential yellow variety.

N3502 Hwy H • Antigo, WI 54409

Office: 715-627-7753 • Fax: 715-623-5412 • mike@baginskifarms.com 58 BC�T September

PACKING LINE Depending on your market, you may be required to use a kill step, and Jet Harvest products give you that step.

kill potential pathogens and lower microbial counts, which, in turn, will result in longer shelf lives and no weepy eyes.

Regardless of requirements, it is important to use product that will

The product is available in 5-gallon Jerrycans, which are easier to move

and handle, with smaller quantities being less dangerous.

For more information, contact Noel@CurrieCompany.com, 207-768-0681 (cell) or 207-762-5771 (office). Visit the website at https:// www.curriecompany.com/products.

Protect Potatoes in Storage

Decco DMN Aerosol greatly reduces sprouting and disease issues Decco U.S. Post-Harvest, Inc. the post-harvest affiliate of UPL Limited, announces the launch of Decco DMN Aerosol.

Decco adds the new Environmental Protection Agency (EPA)-registered product to its growing potato storage portfolio available across North America.

Decco DMN Aerosol, as part of an overall potato storage program, will greatly reduce potato sprouting and disease issues while also enhancing flesh strength and color, and reducing bruising or soft spots.

The active ingredient in Decco DMN Aerosol, 1,4-Dimethylnaphthalene, is a conventional solution used in potato storage programs throughout the industry.

Color and flesh strength are key variables that need to be managed in stored potatoes. French fry and potato chip processors demand uniformity, consistency and high-

quality potatoes that come out of storage.

Decco DMN Aerosol helps reduce load rejection by working in conjunction with an overall potato storage program.

FRESH DEFENSE It is the latest product to be added to the company’s Fresh Defense® portfolio for stored potatoes.

“Our Fresh Defense products are known for protecting your potato investment from harvest to the processing plant,” says Shawn Kennedy, U.S. potato manager for Decco. “Now with DMN Aerosol available, Decco can offer a robust Fresh Defense program in conjunction with its CIPC and clove oil products to help protect potatoes in storage.”

The overall portfolio of Fresh Defense products, including DMN Aerosol, creates many opportunities for Decco and parent company UPL to provide

a better customer experience for the potato grower, storage applicator and processor.

“The aim for Decco is to collaborate closer with our crop colleagues at UPL,” says Boomer Cardinale, U.S. marketing director for Decco. “Under our OpenAg mission, we can truly offer farm-to-fork solutions across the value chain.”

“The addition of Decco DMN Aerosol and our other Fresh Defense storage products will greatly complement the UPL potato programs offered in preharvest,” Cardinale states.

For further information on Decco DMN Aerosol, contact shawn. kennedy@upl-ltd.com. For media information at Decco, contact ernest. cardinale@upl-ltd.com.

WPIB Focus

Wisconsin Potato Assessment Collections: Two-Year Comparison

Month

Jul-21

Aug-21

Sep-21

Oct-21

Nov-21

Dec-21

Jan-22

Feb-22

Mar-22

Apr-22

May-22

Jun-22

Year-to-Date

CWT

1,292,191.75

1,292,191.75

Assessment

$103,342.07

$103,342.07

Month

Jul-22

Aug-22

Sep-22

Oct-22

Nov-22

Dec-22

Jan-23

Feb-23

Mar-23

Apr-23

May-23

Jun-23

Year-to-Date

CWT

1,672,188.74

1,672,188.74

Assessment

$133,812.37

$133,812.37 BC�T September 59

NPC News

Chief Ag Negotiator Assures U.S. Potato Market Access

McKalip says he’ll use all tools to ensure Mexico honors trade obligations Potatoes were a prominent topic, on July 28, during the Senate Finance Committee’s confirmation hearing for Douglas McKalip to be the chief agricultural negotiator for the Office of the United States Trade Representative.

In response to a question by Sen. Michael Bennet (D-CO) on how he would ensure that U.S. potatoes retain market access to the full Mexican market, McKalip assured members that utilizing full enforcement authority under the United StatesMexico-Canada Agreement and other trade commitments will be a top priority so Mexico lives up to its trade obligations.

Mexico as one of his successes during his time at the U.S. Department of Agriculture (USDA).

“I am proud of the results and believe that we need to double down in our resolve to get similar tangible outcomes for our producers on a wide range of commodities,” he testified.

PERSONAL ANECDOTE McKalip also shared a personal story about his uncle who relocated to Mexico and was excited about being able to purchase high-quality U.S. potatoes in his local market.

“I will use every tool available to maintain that agreement, so that there is no back slippage or loss of access for potatoes,” he responded.

He said his uncle told him, “The potatoes that we have access to here are not the same consistency.

They have different starchiness, they cook differently, and when I come back up to the U.S. for Thanksgiving, for holidays, I can’t wait to get an American potato.”

During his opening statement, McKalip highlighted the potato trade agreement achieved this spring with

His uncle then asked, “How soon am I going to see American potatoes down here in our marketplace?”

Confirmed as the chief agricultural negotiator for the Office of the U.S. Trade Representative, Douglas McKalip says he will utilize full enforcement to ensure Mexico lives up to its trade obligations.

McKalip stated that that conversation served as a reminder for U.S. trade officials “to work double time to make sure that we are not facing barriers to getting their product to those consumers.”

Ranking Member Mike Crapo (R-ID) and Sen. Chuck Grassley (R-IA) also cited the progress made in Mexico as an example of how market access agreements can be used to support U.S. agriculture.

Potato Research Funding Hits Highest Level in History On July 28, the Senate Appropriations Committee released its version of the fiscal year 2023 Agriculture Appropriations Bill that includes $4 million for potato breeding research.

This is the highest level in history for this program, administered by the National Institutes of Food and Agriculture and utilized across the U.S. industry.

60 BC�T September

“The potato industry greatly appreciates the value that the Senate Appropriations Committee has placed on this vital research. We have made this program a priority each appropriations cycle and the strong teamwork is clearly generating results,” says R.J. Andrus, National Potato Council vice president of legislative affairs.

The bill also includes language that would prevent the USDA from limiting potato access to the school breakfast program, Agricultural Research Services funding and waiver provisions that make the Specialty Crop Research Initiative more accessible for public institutions.

Ali's Kitchen Pizza with a Potato Twist!

Layer these Hash Brown Pizza Cups with any combination of your favorite toppings Column and photos by Ali Carter, Wisconsin Potato Growers Auxiliary I hesitate to call this a recipe since I’m not offering you specific measurements. I know that makes some people a little nervous (Hi, Mom!). My hope is that the lack of measurements fills you with more freedom than it does fear.

I promise you that you can’t mess these up. Use as much or as little pizza sauce as you like, layer with any combination of your favorite pizza toppings, and then sprinkle some shredded cheese on top of it all. It’s easy-peasy. continued on pg. 62

INGREDIENTS: Hashbrown Pizza Cups Measure with your heart!

• thawed hash browns • shredded cheese • pizza sauce • your favorite pizza toppings • 1 egg • Italian seasoning • garlic powder

BC�T September 61

Ali's Kitchen. . .

Advertisers Index

continued from pg. 61

I topped our pizza cups with pepperoni, onion, and black olives, but I bet the addition of finely diced bell pepper and mushrooms would have been fabulous. Next time!

NOW FOR THE NOT-VERYSPECIFIC RECIPE Preheat the oven to 450 degrees.

In a bowl, combine the thawed hash brown potatoes with 1 egg. Mix well.

Add any seasoning you’d like (I went with Italian seasoning and a bit of garlic power).

While there are no measurements, I will offer you a guiding glimpse into how I personally concocted our Hash Brown Pizza Cups.

My 20-ounce bag of hash browns made 12 Pizza Cups. I used maybe/ about 1 cup of shredded mozzarella and I’d guess about a 1/2 cup of pizza sauce.

I made the cups using a silicone muffin mat, but any muffin tin will work. Just be sure to grease the muffin tin well to make it easier to remove the pizza cups once they’re baked.

Distribute the potato mixture evenly between the muffin cups. Press the hash browns down and up the sides of each cup to form a well that will hold the sauce and toppings.

Bake the potato cups for 15 minutes.

Remove from the oven. Spoon a bit of pizza sauce into each of the potato cups, add your toppings, and then sprinkle each one with some cheese.

Place them back in the oven and continue baking at 450 degrees for an additional 5 to 10 minutes (you want your veggies warmed through and your cheese melty).

Enjoy!

When you’re a member,

YOU’RE AN OWNER Just as you own your business and reap the rewards of your hard work, member-owners benefit from the credit union’s financial growth and success. n Loan rebate program – CoVantage Offers: Returning $19.5 million n Better business loan rates to account holders in n Lower business fees the past five years. n Higher deposit rates Providing value to the people and businesses – the owners of the credit union – who rely on CoVantage for their financial needs.

Call our local commercial lenders at 800-398-2667 ext. 1125 to discuss possible options in helping your business succeed!

62 BC�T September

AbbyBank..................................... 25 AgCountry Farm Credit Services... 53 Altmann Construction Company, Inc.............................. 43 Baginski Farms Inc........................ 59 Big Iron Equipment....................... 11 Binfront Barriers........................... 45 BTU Ventilation............................. 42 Bushmans’ Inc................................ 3 CliftonLarsonAllen........................ 50 Colorado Certified Potato Growers Association................... 20 Compeer Financial........................ 36 CoVantage Credit Union............... 62 Heartland AG Systems............ 16, 55 Jay-Mar, Inc................................... 57 John Miller Farms......................... 63 J.W. Mattek & Sons, Inc................ 27 M.P.B. Builders, Inc....................... 31 McGowan Rice Construction........ 29 MetLife Investment Management................................ 9 Mid-State Truck Service................ 44 Montana Potato Advisory Committee.................................. 54 National Potato Council.................. 2 Nelson’s Vegetable Storage Systems Inc.................... 18 North Central Irrigation................ 41 Nutrien Ag Solutions.................... 38 Oasis Irrigation............................. 64 Paragon Potato Farms.................. 56 Plainfield Trucking........................ 26 Roberts Irrigation......................... 15 Ron’s Refrigeration....................... 40 Ruder Ware.................................. 32 Rural Mutual Insurance................ 39 Sand County Equipment............... 24 Schroeder Brothers Farms.............. 7 Solanum International.................. 19 Swiderski Equipment.................... 49 T.I.P., Inc........................................ 23 ThorPack, LLC............................... 51 Tolsma USA..................................... 5 Vantage North Central.................. 21 Volm Companies........................... 13 WPVGA Putt-Tato Open Thank You................................... 37 WPVGA Support Our Members.... 58 WSPIA........................................... 52

Check out our NEW website!

www.johnmillerfarms.com All Lots PVX, PVY & Non-GMO Tested

Silverton Goldrush Lady Liberty Dark Red Norland Red Norland Viking Dakota Pearl ND7799C-1 Waneta

Dryland Grown…Northern Vigor!

We are now offering shipments in 2,000 lb. totes and contracting for the current year and beyond if interested.

North Dakota Certified Seed Potatoes • Minto, ND

Contact John Miller: (701) 248-3215

P.O. Box 327 Antigo, WI 54409 CHANGE SERVICE REQUESTED

Non-Profit Org U.S. Postage Paid Stevens Point, WI 54481 Permit No. 480

Contact <Dealership name> to learn more about the FieldNET family of Contact Oasis Integrated Contact <Dealership name> to Irrigation learn remote irrigation management Solutions to learn more more about the FieldNET familyabout of ® Pivotfamily Watch™, tools – FieldNET the FieldNET of remote irrigation management TM and FieldNET Control remote Pivot irrigation management Watch™, tools – FieldNET® Pivot TM ® .

FieldNET Pivot Control Lite tools – FieldNET Pivot Watch™, Contact <Dealership name> TM andto learn FieldNET Pivot Control

FieldNET Pivot Control™ andof more about the FieldNET family .

FieldNET Pivot Control LiteTM FieldNET Pivot Control Lite™. remote irrigation management tools – FieldNET® Pivot Watch™, FieldNET Pivot ControlTM and FieldNET Pivot Control LiteTM.

<Dealership Name> <Street> <City, ST 00000-0000> <Dealership Name> <Street> N6775 5th Avenue <phone> <City, ST<web> 00000-0000> Plainfield, WI 54966

715-335-8300

© 2022 Lindsay Corporation. All rights reserved. Zimmatic, FieldNET, FieldNET Advisor, FieldNET Pivot Watch, FieldNET Pivot Control and FieldNET Pivot Control Lite are trademarks or registered trademarks of Lindsay Corporation or its subsidiaries.

<phone>