A recently released report on pesticide residues found that about 20 percent of organic lettuce tested positive for pesticides. How could that be? We talked with the University of Minnesota's Jeff Gillman about the state of organic farming.
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Read the complete post at http://www.npr.org/blogs/health/2011/06/17/137249264/organic-pesticides-not-an-oxymoron?ft=1&f=103537970
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Jun 17 2011, 12:28 PM
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