Ontario’s cool spring is having a huge impact on the soil release of nitrogen. RealAgriculture agronomist Peter Johnson says he’s seen the impact on the wheat crop already, and growers will have to keep a sharp eye on nitrogen soil tests to ensure they’re meeting the needs of the growing corn crop. In this Corn… Read More

By Sean Mitchell and Dr. Alfons Weersink As wet planting conditions persist across Ontario, many growers have switching on their mind: should they switch to shorter-season corn hybrids or even leave corn in the bag and plant soybeans? From an economic perspective, the best choice is likely to switch to shorter-season corn with lower heat… Read More

It might seem counter-intuitive, but slowing down corn emergence may actually boost yields. Last fall, RealAgriculture agronomist Peter Johnson took a close look at corn research plots and concluded that optimum distance between corn plants matters far less than uniform emergence. He also discovered that achieving perfectly uniform emergence takes planting deep. We already know… Read More