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    Start Over You searched for: Subject Term crops Remove constraint Subject Term: crops Subject Term farmers Remove constraint Subject Term: farmers Subject Term farming methods Remove constraint Subject Term: farming methods

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    202. U.S. grower views on problematic weeds and changes in weed pressure on glyphosate-resistant corn, cotton and soybean cropping systems

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    203. U.S. versus Third World research and extension institutions: their effect on farming systems methodology

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    204. USDA releases trends in GE (genetically engineered) crops, over 90% of major crops utilizing the technology

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    205. Understanding farmers' perceptions and adaptations to precipitation and temperature variability: evidence from northern Iran

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    206. Use and abuse of pesticides by the vegetable growers

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    207. Use of communication media in changing rice farmers' pest management in the Mekong Delta, Vietnam

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    208. User acceptability of sustainable soil fertility technologies: lessons from farmers' knowledge, attitude and practice in southern Africa

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    209. User-centred design does make a difference. The case of decision support systems in crop production

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    210. Using computer-based technologies to support farmers' decision making

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