Because biological crop products are neither fertilizer nor pesticide, there’s no requirement for efficacy proof before a product is released for commercial sales. So long as it doesn’t cause harm to the crop or pose an environmental risk, these biostimulants, stress supporters, and nutrient enhancers are largely sold on a buyer beware market. But that’s… 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