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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 “CPT: Get the most out of the data”
November 7, 2012

CPT: Get the most out of the data

When you look at Canola Performance Trial data, look at how a variety yields at every site, not just those closest to your farm
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November 7, 2012

Seeding rate strategy to make the most of your genetics

For the variety you have chosen to reach its full potential, it is important to get an adequate number of healthy plants growing. Agriculture
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November 7, 2012

Aster yellows Q&A

Sclerotinia and blackleg remain the top two most important canola diseases, but aster yellows are a hot topic after a bad year in 2012.
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October 3, 2012

Topics for the month

Generally pleasant fall weather provides an opportunity for fall weed control, and for soil sampling. When it comes to soil sampling, how the samples
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October 3, 2012

Weed control window still open

Weed control can still be achieved after a frost if no more than 40% of the original leaf tissue is damaged. Herbicide should be
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October 3, 2012

Dry soil may increase herbicide carryover

It has been a very dry two months, as the map shows. Several products with high carryover risk are broken down almost exclusively through
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October 3, 2012

Tillage for weed control

Dry soils will be difficult to penetrate, and tillage will destroy standing stubble and its snow-catching capability. We can’t predict winter weather, but this
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October 3, 2012

Taking a good soil sample

Not a regular soil sampler? If you’re interested in starting, this is as good a time as any to start. The more you test,
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October 3, 2012

Canola Digest highlights

The next issue of Canola Digest, the November issue, will include a Diagnostic Dilemmas feature about a grower puzzled by very low seedling emergence
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September 28, 2012

Fall field work for canola growers

A long fall provides a few extra weeks to look back on the year that was — to reassess plant stands, fertilizer rates and
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September 26, 2012

Issues of the week

Many canola growers harvested lower than expected yields in 2012. So what happened? Why did the canopy look good enough to yield much higher
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Featured image for “Factor: Hot and dry at flowering”
September 26, 2012

Factor: Hot and dry at flowering

July was very hot, which is bad news for a cool season crop like canola. When daytime highs reach 28-29 C or higher, pollen
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