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THURSDAY, MAY 7, 2015

VOL. 93 | NO. 19 | $4.25

INTO BSE RESEARCH | LOOKING RETINAS P81

SERVING WESTERN CANADIAN FARM FAMILIES SINCE 1923

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WWW.PRODUCER.COM

CROP DISEASE

EQUIPMENT

It’s good to have a thick skin

Oh, Deere News of a new patent application raises questions about ownership BY RON LYSENG WINNIPEG BUREAU

Most farmers probably think the question of whether they own their tractor or not is a fairly straightforward one. But technology agreements are casting doubt on machinery ownership following a recent story in a popular technical magazine. On April 21, WIRED magazine published a column by Kyle Wiens with the headline “We can’t let John Deere destroy the very idea of ownership.” In it, Wiens, a self-proclaimed digital do-it-yourself tinkerer and service manual expert, said that John Deere — the world’s largest agricultural machinery maker — told the U.S. Copyright Office that farmers don’t own their tractors. Because computer code snakes through the DNA of modern tractors, farmers receive “an implied license for the life of the vehicle to operate the vehicle. “It’s John Deere’s tractor, folks. You’re just driving it,” the column stated.

Researchers say thick cell walls could be key to fusarium resistance BY SEAN PRATT SASKATOON NEWSROOM

CONTINUED ON PAGE 4

WASHED AWAY

CONTINUED ON PAGE 4

Ron Laybourne’s farm near Leroy, Sask., is being swallowed up by rising lake water. As government officials ponder a solution to flooding around the Quill Lakes, Laybourne’s life-long investment in farming is slowly washing away.

MAY 7, 2015 Return undeliverable Canadian addresses to: Box 2500, Stn. Main, Saskatoon, SK. S7K 2C4

SEE THE STORY ON PAGES 17-18

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BRIAN CROSS PHOTO

EDITORIAL: USE GLYPHOSATE JUDICIOUSLY NEXT WEEK: WHAT THE ALBERTA ELECTION MEANS FOR FARMERS Special Report: One voice for farm groups? Cereals Canada — a group trying to link farmers, grain-handling companies and life science corporations — has become the new voice for farmers. Or has it? | Pages 38-40

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Double the fun Performer Selena Dickmann likes Norwegian Fjord horses because they are short with wide backs. | Page 73

The Western Producer is published in Saskatoon by Western Producer Publications, which is owned by GVIC Communications Corp. Publisher: Shaun Jessome Publications Mail Agreement No. 40069240

Researchers at the Canadian Light Source think they have an answer for why some wheat varieties are resistant to fusarium head blight. The scientists used the synchrotron to examine the structure of the heads of both susceptible and resistant lines of wheat. “When we did the x-ray analysis of the internal structures we saw striking differences in the junctions where people think the fungus is spread,” said Chithra Karunakaran, manager for the environmental and earth sciences department at the Canadian Light Source. That junction is where the floret is attached to the main spike of the wheat head. “We found out there are some structural differences that may play a role against the spread of the fungus in the resistant plant,” she said. “Some cell walls may be stronger and they have more lignification that may be resistant to the penetration of these fungal micro-organisms.” The research is expected to help breeders search for the gene responsible for creating thicker cell walls in that area of the plant. “Talking to people with a plant science background, this is very significant,” said Karunakaran.


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