Most of the yellow patches in soybean fields in Western Canada and the northern U.S. have disappeared as the plants have recovered, or turned necrotic and died, but one of the big questions heading into harvest is: what toll did widespread issues with iron deficiency chlorosis (IDC) earlier in the season take on yields? The... Read More
Category: Crop Schools
Should you spray your soybeans once or twice? In this episode of Real Agriculture Soybean School, OMAFRA weed specialist Mike Cowbrough takes a look at how one-pass and two-pass herbicide systems compare. He notes that a one-pass program can offer effective weed control if growers keep soybeans fields weed-free through the third trifoliate stage. But... Read More
Numbers of diamondback moths have increased in Western Canada over the past couple of weeks, in part due to the dry weather and strong winds. In some areas where the canola is still in late bloom, they are causing a fair amount of damage. Héctor Cárcamo, entomologist with Agriculture and Agri-Food Canada, says the key... Read More
With pea and lentil harvest underway, the question on the forefront of many growers' minds — what is the quality of my crop that's coming off? We think about what sort of season and conditions the crop has gone through, and while sometimes you are prepared for the sample you're looking at, sometimes you aren't.... Read More
When marketing your peas, lentils, or any other crop, it can be helpful to have a third-party assessment showing the grade, protein content and other attributes of what you're selling. Every year the Canadian Grain Commission (CGC) looks for samples from farmers from across Canada as a part of its Harvest Sample Program. The program,... Read More
The ability to precisely place individual seeds in a row, as with corn or soybeans, has led some canola growers to switch from air seeders to vacuum planters. Trials in southern Alberta support the hypothesis that better seed-to-soil contact from using a planter results in improved germination and emergence, says Mike Gretzinger, research manager for... Read More
Stripe rust was back in Ontario wheat fields again in 2017. This year the presence of the disease was first confirmed in Essex County by AGRIS Co-operative. This marks the second consecutive year the disease has devastated farm fields in the province. But help is on the way. In this edition of RealAgriculture Wheat School,... Read More
Beneficial insects provide free labour in the field, preying on insect pests, but what is that labour worth? Because we don't know the economic value of most of these insects, they don't necessarily get factored into the decision to go ahead with spraying an insecticide. Finding economic values for the work these beneficial bugs are... Read More
"15 to 20 years ago it made me nervous to drive past a canola field waiting to be straight cut. But now...our genetics have improved, our ability to handle that crop, and the size of our combines and ability to handle that crop and harvest it in a timely fashion has gotten much better." This... Read More
When we think of sprayer drift, we usually associate it with wind, but there are other environmental factors that influence where droplets end up. Tom Wolf, spray specialist with Agrimetrix and Sprayers101.com, takes a fun twist on learning more about spray drift in this Canola School video, using...a bubble machine. "The bubbles fly just like... Read More