CANADA'S ROGRESS
SHOW
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Presented By ¡ -
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-vFfERRA
CANADA'S FARM PROGRESS SHOW June 15- 17, 2016, Regina, SK
http:/ /www.myfarmshow.com/
APPLYING FROM THE AIR
If an aerial applicator is applying your fungicide, con sider timing and water volume BY LISA GUENTHER
r. Tom Wolf, researcher and owner of Agrimetrix Research and Training, says aerial applicators are "tremendously important." "They apply spray under conditions that a ground rig can't - for example, with soil moisture. They cover much more area than a ground rig ever can so they can be more timely. "Jill Lane, executive director of the Canadian Aerial Applicators Association (CAAA), agrees, writing
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Publications Mail Agreement Number 40069240
by email that more and more Prairie acres are being sprayed from the air. If you're considering aerial fungicide application this season, make sure to ask about timing and water volume. Timing: Whether you're spraying from the ground or from the air, timing is the most critical issue. "Even just a day or two on either side of an ideal timing can make a big difference in terms of effectiveness," says Wolf. Lane concurs. Farmers and agronomists should make sure aerial applicators can provide the service within the application window.
Water volume: Water volume is also key. Wolf recommends asking these questions: "What water volume are you applying? What are you doing to control drift? What does the label say for water volume? How do you reconcile those things? What would it cost to do more water?" Some fixed-wing aircraft are high capacity, capable of ferrying 800 U.S. gallons, Wolf says. But new atomizer technologies allow some applicators to push water volumes lower. Wolf has had calls from people wondering how aerial applicators can pull it off.
"They're doing it because they're using a much finer spray. They have a tremendous drift risk as a result of that. They are certainly cautious about when they spray. But there's no magic here." Applying a finer spay than the label allows is illegal, Wolf says, because of the drift risk. "That is something that we all have to respect because our business is at stake here," says Wolf. Lane says the CAAA only supports applications that follow labels.
In This Issue
ÂťCONTINUED ON PAGE 4
Wheat & Chaff ..................
2
Features............................
5
Crop Advisor's Casebook
6
Columns ........................... 18 Machinery & Shop ............ 30 Cattleman's Corner .......... 38 FUSARIUM OR DROUGHT?
UTV CHALLENGE AT AIM
ANGELA LOVELL PAGE 10
SCOTT GARVEY PAGE 30
Farmlife ............................ 43