Five questions on in-crop nitrogen top dressing – with a "Right Source at the Right Rate, Right Time and Right Place" theme…
Fertility
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Canola calculator can help determine seeding rate / Shallow seeding key to target emergence / Know your stuff before spraying into dry, dusty conditions / Get your game face on for flea beetles…
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This quiz provides a few preparations for successful canola crop establishment in 2021…
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Replace those worn openers / Why wait to seed canola? / Pre-seed banding leaves dry seed bed / Spray weeds two weeks before seeding. Really?!…
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The 4R panel at Canola Discovery Forum 2020 generated a lot of interest among attendees, which meant a lot of questions went unanswered. Fortunately, the panelists agreed to answer the questions after the fact. Here are answers to the unanswered questions…
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Canola generally needs nitrogen, phosphorus and sulphur fertilizer each year. A small percentage of fields will also benefit from a potassium application. The following article suggests what canola needs and what soil and crop residue could provide. The rest will come from fertilizer…
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A few days of warmer weather provide an opportunity to squeeze in some soil sampling. Soil tests are a basic practice of 4R Nutrient Stewardship…
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Surface spreading of nitrogen (N) fertilizer in the fall can lead to major N losses. The better option for fall is banding into the soil – preferably as late as possible but not so late that the soil is too cold to reseal around the band…
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Five questions on the mathematics of soil sampling and analysis of results…
