Bluegrass Management in Winter Wheat

Yield losses of over 50% can occur from bluegrass competition in winter wheat. Bluegrass species often head at the same time as winter wheat and could intercept and reduce the amount of fusarium head blight fungicide reaching the grain head (Figure 1). There are several species of bluegrass found in Ontario. Annual, roughstalk and Canada […]

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Soybean – Weeds Free?

Previously we discussed the possible benefits of using a pre-emergence soil applied herbicide application in a 2-pass weed management plan.  Those benefits include protecting yield, providing a wider window for a post-emergence application and as a resistance management strategy. In this installment we look at the effect of weed emergence, following a pre-emergence application, on […]

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