If you are considering spraying either a pre-harvest application of herbicide or a desiccant on your pulse crops, keeping maximum residue limits —MRLs — in mind is imperative. In order to do this, growers have to be very cognizant and aware of how mature the crop is and the crop's moisture level. “If you aren’t... Read More
Category: Crop Schools
A hot, dry growing season has pulse crops charging towards maturity — is it time for a desiccant or pre-harvest pass of glyphosate? Nevin Rosaasen, policy and program specialist for Alberta Pulse Growers, says that accurately staging a pulse crop, in this case lentils, is incredibly important to ensure farmers aren't losing yield, crop quality,... Read More
Grasshoppers have proven to love Manitoba soybeans this season, and producers are starting to get anxious. With harvest approaching, it's important to know the difference between grasshoppers that are pests and which ones aren't, and to keep an eye on the pre-harvest intervals on products if a grower decides it's economical to spray. As John... Read More
Part of the attraction of strip till corn is the ability to cultivate strips in the fall and place fertilizer. It makes for less work in the spring when the field work window is compressed. Those fall strips in heavier soil also help warm the planting zone. But what about fertility — how does corn... Read More
One of the big questions surrounding the Ontario corn crop of 2019 is whether plant roots can push through tough planting conditions and continue to feed the plant throughout the growing season. On this episode of the RealAgriculture Corn School, agronomist Peter Johnson takes a look at the challenges root systems faced in one of... Read More
Across Ontario, a growing percentage of soil tests are testing lower for nutrients. It's a trend growers need to be aware of, and there's a role for wheat to play in addressing the decline. Jack Legg, SGS Agri-Food Laboratories agronomist based at Guelph, says his lab and the International Plant Nutrition Institute, which conducts sampling... Read More
Starter fertilizer can give a corn crop some early-season punch, but if you're not careful with application rates those new plants could get knocked out by fertilizer burn. Banding fertilizer in a 2-by-2 band beside the seed promotes early growth and vigour but too much nutrient too close to the seed can injure roots and... Read More
What's good for wheat growth is good for wheat midge, says research scientist Tyler Wist, of Agriculture and Agri-Food Canada, based at Saskatoon, Sask. What's more, these tiny pests can cause big issues, even in very low numbers, so scouting is one key aspect of management. In this edition of RealAgriculture's Wheat School, Wist also... Read More
Will 2019 be a soybean aphid year? With a short, late-developing crop that lacks a dense canopy, growers will have to be on the look out for the minuscule, light green, pear-shaped pests, says Ontario Ministry of Agriculture, Food and Rural Affairs entomologist Tracey Baute. With smaller plants, it doesn't take as many aphids to... Read More
Western bean cutworm (WBC) moths typically hit peak flight this week in Ontario — but not this year. Cold, wet spring conditions across the province not only delayed crop planting and development but also put the squeeze on the mating and flight patterns of the yield-robbing pest. On this episode of RealAgriculture's Corn School, Ontario... Read More