There are those who would rather not put extra funding towards varietal research, but to Steve Tomtene, a Saskatchewan-based farmer, the return on research and development is entirely worth the investment. "Our farm started back in the late sixties," Tomtene explains in an interview with Shaun Haney, "and I think when we look back over... Read More
Category: Crop Production
Is all protein in wheat the same? Are there several kinds of protein? What happens to protein when wheat is in storage? Is gluten strength the same as protein quality? What is gluten, anyway? If you've asked yourself these questions (and more!) you're most certainly not alone. Understanding the role protein plays in crop quality... Read More
A sound weed control program for IP soybeans takes planning. From pre-emerge options, to managing the weed spectrum, to proper follow up scouting and evaluation, a well-planned weed control strategy is effective at keeping fields as weed-free as possible. But things don’t always go exactly according to plan, do they? As Melody Robinson and Aaron... Read More
Perhaps we should go ahead and just call 2014 the year of variability. Manitoba farmers struggled with a late, wet spring, as did many parts of Saskatchewan. Alberta has largely fared far better, with the pendulum swinging the other way and into too-dry for the Peace region. Crops can grow their way out of the... Read More
Erysiphe pisi, the pathogen that causes powdery mildew in peas, first becomes visible in spots on the upper surface of leaves, particularly those in the lower canopy. Once the fungus infects its host, it is quick to spread, coating the surfaces of plant tissue with a fine, blue-white powder. Powdery mildew in peas is largely... Read More
The newly-minted provincial agriculture minister for Ontario, Jeff Leal, has not changed policy or regulation on neonicotinoid seed treatments. Let's get that out of the way right now. Will the government soon step in, requiring more paper work, perhaps a licensing systems and more monitoring or rules around the use of neonics on corn and... Read More
Chlorosis, or yellowing of leaf tissue in plants, can be an indicator of a great number of issues from nutrient deficient soils to poor root systems or saturated soils. Manitoba farmers especially are dealing with excess moisture this year, even outside of the flood zones along the Assiniboine River, and while soybeans do take standing... Read More
What limits yield on your farm? Too much water? Not enough? Low soil nutrient levels? Not enough heat? At least one scientist will tell you it's none of the above — the most limiting factor for crop production in North America is actually soil carbon. "Our soils are starved for carbon," says Kristine Nichols, a... Read More
Growing Degree Days (GDD) are an indicator of expected crop development based on weather conditions. GDDs are calculated by taking the mean temperature over a day and subtracting a base temperature. For most cereal grains, the base temperature is considered 5 degrees C, as they require around 1200 GDD to reach maturity. GDD = (Tmax... Read More
Farmers from a wide swath of Saskatchewan and Manitoba are slogging through washed out roads, flooded homes and submerged fields after a weekend of rain that dumped from three to over seven inches of water over the southeast and west portions, respectively, of those provinces. For many crops, the water is simply too much —... Read More