Charles Geddes (@charlesmgeddes) 's Twitter Profile
Charles Geddes

@charlesmgeddes

AAFC Weed Scientist, dad, husband, farm boy. Interested in herbicide-resistant plants, weed ecology, cropping systems & IWM. Opinions & tweets are my own.

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calendar_today21-08-2010 08:34:23

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Charles Geddes (@charlesmgeddes) 's Twitter Profile Photo
Charles Geddes
@charlesmgeddes

2 months ago

Which weeds escape management in winter wheat and early-seeded spring wheat? We are seeking volunteers from Saskatchewan with winter wheat or spring wheat (or durum) fields seeded before April 15th for a survey of uncontrolled weeds. Fields visited in July/August.

Which weeds escape management in winter wheat and early-seeded spring wheat? We are seeking volunteers from Saskatchewan with winter wheat or spring wheat (or durum) fields seeded before April 15th for a survey of uncontrolled weeds. Fields visited in July/August.