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Canola Watch provides timely answers to top canola agronomy questions on diseases, insects, weeds and so much more.
Featured image for “Suspected cutworm actually a cranefly larva”
May 17, 2010

Suspected cutworm actually a cranefly larva

Here’s another example why proper pest identification is important. The “suspected” redbacked cutworms found in the Carrot River area last week turned out to
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Featured image for “What to do first, seed or control weeds?”
May 4, 2010

What to do first, seed or control weeds?

Issues of the week With soggy conditions, seeding is at least a week away for many growers across the Prairies. That raises an important
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Featured image for “Look closely to assess weed size and number”
May 4, 2010

Look closely to assess weed size and number

Lots of crop scouts say fields don’t appear to be “greening up” that much with weeds, but once you get out and scout closely
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Featured image for “Should growers control weeds first, then seed?”
May 4, 2010

Should growers control weeds first, then seed?

That’s a tough decision. We’re heading into the ideal time for seeding canola based on past research and crop insurance data. Manitoba crop insurance numbers
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Featured image for “Know herbicide carryover risk in fields for canola”
May 4, 2010

Know herbicide carryover risk in fields for canola

With many growers upping their canola acres, canola is often going on fields that were not planned for canola when growers were doing their
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Featured image for “Calibrate the drill between crops and seed lots”
May 4, 2010

Calibrate the drill between crops and seed lots

Canola can reach its yield potential with a stand of 7 to 14 plants per square foot. To hit that target, growers may need
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Featured image for “Seed a few strips 1 MPH slower”
May 4, 2010

Seed a few strips 1 MPH slower

We understand that in the spring rush, seeding slower doesn’t make sense to many growers. So for growers not prepared to slow down for
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Featured image for “Clubroot management starts with clean tools”
May 4, 2010

Clubroot management starts with clean tools

Clubroot-resistant varieties came to market for this year, providing growers another tool against the disease. But cleaning dirt from tillage and seeding equipment is
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Featured image for “Be export ready: Don’t seed these varieties”
May 4, 2010

Be export ready: Don’t seed these varieties

Canada has a reputation for producing safe, high quality canola — a reputation that is well deserved. Most importing countries will not accept canola
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Featured image for “Tempted to seed early? Think frost”
May 1, 2010

Tempted to seed early? Think frost

Warm soil temperatures and decent soil moisture in most regions will mean rapid emergence. Seed put in the ground today could be up in
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Featured image for “Fertilize to make optimal use of moisture”
May 1, 2010

Fertilize to make optimal use of moisture

With the rains last week, many regions have good topsoil moisture plus three to four feet of subsurface moisture. That means crop nutrients, not
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Featured image for “How to check seed depth”
May 1, 2010

How to check seed depth

Step 1. Start 100 feet or more behind where you stopped the seeder or walk over to the previously seeded pass. You want to
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