GFM Network News

Three-active herbicide aimed against Group 2 resistance

Cereal growers in Western Canada looking for control of Group 2-resistant weeds including kochia, chickweed and cleavers, have a new weed resistance management tool at their disposal. Optica Trio is a Group 4 herbicide combining three active ingredients in one package to control broadleaf weeds in wheat (spring, durum and winter), barley and oats. “Optica […] Read more