Farmers Move to Block Modified Wheat CBC News | March 29, 2002 SPALDING, SASK.-Genetically-modified wheat won't be ready to plant for three years, but two organic farmers in Saskatchewan already fear it will kill their business. They're suing the bio-tech company Monsanto to prevent the introduction of the wheat. They say other modified crops have already harmed their businesses, and that modified wheat will be the final straw. "I need to stop what's happening basically because it's affecting my livelihood," said Larry Hoffman of Spalding, Sask. He fears modified seeds from neighbouring farms will blow onto his fields and contaminate his crops. That's already happening with canola, he said. "Genetic engineers have grossly underestimated the sex drive of plants," says Ann Clark from the University of Guelph. "They cross with each other." Genetically-modified wheat will be sold only if governments approve it, according to Monsanto, and the product won't ready for three years. The company's Web site argues that biotechnology allows reduced use of pesticides. Last summer, a letter endorsed by more than 200 groups - including the Canadian Wheat Board and Saskatchewan Association of rural Municipalities - asked Ottawa to delay approval of GM wheat. They demanded that all economic, safety, environmental and regulatory concerns be addressed first. The Wheat Board said its customers don't want genetically-altered wheat.