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Glyphosate-resistant weed problems in Brazil
www.gmwatch.org
At that time Globo Rural invited two researchers to visit Mr. Schneider's farm, the agronomists Leandro Vargas, from Embrapa (Brazilian Authority for Agricultural Research) and Mauro Rizzardi from the Passo Fundo University. Both verified, in the field, what was already known through research: some weeds were glyphosate resistant.
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