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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 “Keep It Clean: Keep treated seed out of hauled grain”
June 18, 2014

Keep It Clean: Keep treated seed out of hauled grain

As growers transition from seeding back to grain hauling to get bins cleaned out and ready for harvest, there are two timely “Keep It
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Featured image for “Top 10 things to watch for this week”
June 18, 2014

Top 10 things to watch for this week

While scouting this week, look out for missing plants, odd patterns, plant damage and anything else out of the ordinary. Here is our top
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Featured image for “Hail damage: Economic loss depends on crop stage”
June 18, 2014

Hail damage: Economic loss depends on crop stage

The later that hail occurs, the more likely for yield loss, given that plants simply have less time to recover. Plants at the 6-leaf
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Featured image for “How to help water-stressed canola”
June 18, 2014

How to help water-stressed canola

Wet soils cause an oxygen deficiency, which reduces root respiration and growth. Root failure reduces nutrient uptake, and plants will eventually die unless drowned
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Featured image for “Top dressing a weak crop”
June 18, 2014

Top dressing a weak crop

Excess moisture can reduce soil nitrogen levels through leaching and denitrification. A top dress could address this. But excess moisture and other weather factors
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Featured image for “BLOG: Summer storage of canola”
June 13, 2014

BLOG: Summer storage of canola

The Canola Council, in collaboration with PAMI and the provincial canola grower commissions, is gathering information to help define best management practices for summer
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Featured image for “Four the week”
June 11, 2014

Four the week

Sock it to wind. A little wind is OK, but take measures to reduce drift (shown above). Herbicide timing is more important that waiting
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Featured image for “Map of the week”
June 11, 2014

Map of the week

We have two maps from AAFC’s Drought Watch site showing rainfall as a percent of normal. The top map is for the week of
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Featured image for “June 11 Quiz”
June 11, 2014

June 11 Quiz

Here are the questions: 1. Growers have two key considerations when it comes to spraying — good coverage and drift management. What two objectives
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Featured image for “Tips for spraying in wind”
June 11, 2014

Tips for spraying in wind

How do you spray weeds in a timely fashion when every day seems too windy? Too windy, according to the Guide to Crop Protection,
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Featured image for “Cool, cloudy days reduce herbicide efficacy”
June 11, 2014

Cool, cloudy days reduce herbicide efficacy

Applications made when cool cloudy days follow cool nights will result in lower or slower herbicide efficacy than applications made in warm sunny days.
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Featured image for “Wind drives flea beetles to feed on stems”
June 11, 2014

Wind drives flea beetles to feed on stems

High winds may force flea beetles off leaf tops and down to leaf undersides and leaf stems. Stem feeding could make the flea beetle
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