Category: Crop Schools

You're looking at yield data from last year trying to figure out which soybean varieties to grow in 2015 — how do you know when the yield difference between two varieties is meaningful? "That's a question we get all the time when it comes to picking varieties and looking at single-year site data," says Dennis... Read More

There's no shortage of less than stellar wheat out there — the weather near the end of summer and early fall was not kind to harvest or the resulting grain (remember all that snow in September, Alberta?). While some quality parameters aren't deal breakers and might be managed through bumping seeding rates, others can't be... Read More

The wheat market is due for some additional volatility in the weeks leading up to seeding season in North America, says the general manager of FarmLink Marketing Solutions. Sharing the wheat market outlook at Grainworld '15 in Winnipeg last week, Lawrence Yakielashek (formerly with Toepfer Canada) said he believes the bearish sentiment in the wheat... Read More

Although one of the most widespread micronutrient deficiencies globally, boron deficiency is rare in western Canadian soils. The odds of getting a response from the addition of boron is low for general applications, according to the Canola Council of Canada, and low-moderate for in season stress response. Find the entire Canola School library, here! Boron... Read More

Although canola's calcium requirements are relatively high (about double the level of sulphur and phosphorous, according to the Canola Council of Canada), deficiencies are rarely seen in western Canada. When deficiencies do occur, it is often as a result of highly saturated soils, which do not allow the plant to take up adequate nutrients. That... Read More

Farmers fought hard (sometimes through deep snow that disappeared soon after) to get the 2014 Ontario corn crop off, but there's as much as 5% of the crop still standing. There's really nothing you can do about the crop being out until the snow finally melts, but farmers who have been keeping eye on their... Read More

Depending on where you farm, between 10% and 21% of Ontario's winter wheat acres went in during the seven day extension granted by AgriCorp last fall. Seeing as the earlier the crop goes in, the higher the yield potential, don't be surprised if 2015 yields aren't stellar. That late planting may also impact stand survivalbility,... Read More

If you've noticed increasing levels of northern corn leaf blight in some of your fields, it could be that the hybrids you're planting don't have the right gene to resist infection. That's because the pathogen has evolved to bypass some of the older sources of resistance, says Albert Tenuta, field crop pathologist with the Ontario... Read More

In the cattle industry, interest in new corn varieties stems from a desire to increase efficiency and production, whether utilized as a grain source, ensiled or left standing for winter grazing. Ensiled, corn offers high energy, a key to high milk production. And, although much of a silage's quality is determined by in-field management, harvest... Read More

While research shows fungicide applications in wheat and corn can often be justified by higher yields, the yield response to fungicides in soybeans is not as clear cut. Timing of fungicide application might be part of the formula for getting better than break-even returns, says Dave Hooker, field crop agronomist and assistant professor at the... Read More