Myscosphaerella blight — more commonly known as ascochyta — can cause significant devastation in pea, lentil, chickpeas and even faba bean crops. Robyne Bowness Davidson, research scientist with Alberta Agriculture and Forestry, says in this Pulse School episode that farmers should be out scouting for ascochyta just before the crop starts flowering. “You can certainly… Read More

While pulse width modulation (PWM) offers much to pesticide application – variable rates, individual nozzle control – it’s not without its challenges, namely “gumming up.” “It has a moving part – it’s called a poppet,” explains Tom Wolf of Sprayers 101, on RealAg Radio. “It looks like a little piston moving inside a cylinder. So… Read More

If you have weeds pop up prior to planting soybeans you can control them with a burndown herbicide application. But what happens when rain and wind conspire to prevent you from applying a burndown and you have to control weeds after planting? That’s the situation many Ontario growers are facing in 2019 as the wet… Read More