Early Season Weed Control Pays Dividends at Harvest

June 2, 2014

Few crops are hyper-competitive right off the start. A cool spring can also mean that the crop you want to take off doesn’t, and the weeds get a head start. This is especially true of winter annuals which begin growing as soon as the snow recedes, but also applies to spring germinating weeds as well. Just how big of an impact can weeds have on final canola yield? That depends on when they emerge.

In this Canola School episode, Gregory Sekulic, agronomy specialist with the Canola Council of Canada, discusses what appears to be a herbicide-resistant patch of early emerged wild oats in an establishing canola field, and why early emerged weeds are of particular concern to the crop.

Canola School videos are produced by Real Agriculture.

You can find all of the episodes on Real Agriculture's Canola School page


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