Glyphosate Resistance in Italian Ryegrass Concerning – IFA
IFA Grain Committee Chair Kieran McEvoy said the announcement by Teagasc on the discovery of a field population of Italian ryegrass resistant to the herbicide glyphosate was a very concerning development. “Herbicide resistant grassweeds are a very significant challenge in crop production systems around the world and a future escalation of herbicide resistant grassweeds is […]
