Soybeans are a dangerous weed to have in edible dry bean crops and can turn into a costly problem for a bean grower.

Farm production advisor Dennis Lange, of Manitoba Agriculture, Food and Rural Initiatives' GO centre at Altona, considered that topic among others at the Crop Diagnostic School, in this eighth of a series of nine videos hosted for the Manitoba Co-operator by Crops Guide editor Gord Gilmour.

MAFRI and the University of Manitoba host the Crop Diagnostic School each year at the U of M's Ian M. Morrison Research Farm at Carman. Farmers and agronomists can attend the one-day hands-on school, which runs for two weeks in July. Watch this site for more video highlights. Time: 0:46.

CLICK HERE TO VIEW THE VIDEO.