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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 “Seed-placed fertilizer safety”
May 13, 2015

Seed-placed fertilizer safety

The safest method for seed-placed fertilizer is to put nothing with the seed. However, with low-medium soil test results, it’s often beneficial to put
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Featured image for “Clubroot resistance breakdown confirmed over a wide area in Alberta”
May 13, 2015

Clubroot resistance breakdown confirmed over a wide area in Alberta

Erosion of clubroot resistance is showing up in fields across central Alberta. Recent research by Alberta Agriculture and Rural Development (AARD) and the University
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Featured image for “Road trip to canolaPALOOZA”
May 13, 2015

Road trip to canolaPALOOZA

What do sclerotinia, cotton candy, drones, and unicycles have in common? They will all be part of canolaPALOOZA, June 23 at the Lacombe Research
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Featured image for “May 6 Quiz — Emergence issues”
May 6, 2015

May 6 Quiz — Emergence issues

Take the quiz and test your knowledge on what happened to this stand — and other establishment puzzles.
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Featured image for “Early to mid May ideal time to seed canola”
May 6, 2015

Early to mid May ideal time to seed canola

The first two weeks of May are the ideal time to seed canola, based on long-term yield results from the Prairies. This has been
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Featured image for “Confused about seeding rates? Take notes, check emergence”
May 6, 2015

Confused about seeding rates? Take notes, check emergence

Growers uncertain about which canola seeding rate to use should start with 5 lb./ac., then tweak. See the full article on this topic.
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Featured image for “Early weed removal is best”
May 6, 2015

Early weed removal is best

Early weeds have large impact on canola yield potential. Past research has demonstrated an advantage of 3 bu./ac. for controlling weeds at the 1-2
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Featured image for “How to prevent selection for herbicide-resistant weeds”
May 6, 2015

How to prevent selection for herbicide-resistant weeds

The first few weeks of the growing season is a great time to police fields for suspicious weeds. Look for weeds that lived through
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Featured image for “Quiz for April 29, 2015”
April 29, 2015

Quiz for April 29, 2015

What nutrient SHOULD go in the seed row? Which nitrogen product definitely should NOT go in the seed row? What conditions improve the safety
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Featured image for “Take a close look for small weeds”
April 29, 2015

Take a close look for small weeds

From the road, many fields look clean this time of year, but look closer. Weed seedlings are often present at high numbers, and these
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Featured image for “How long to wait between spraying and seeding?”
April 29, 2015

How long to wait between spraying and seeding?

Seeding can begin fairly soon after a burnoff — but take note of the weeds present.
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Featured image for “Hitting the narrow post-seed, pre-emergence window”
April 29, 2015

Hitting the narrow post-seed, pre-emergence window

Growers who seed before spraying may want to apply in the narrow post-seeding pre-emergence window. But if that window is missed, early in-crop weed
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