Yield


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Jarrell and Beverly,”The Dilution Effect,” 1981 selected pages, in “Advances in Agronomy”





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2001, King et al. “Plant Growth and Nitrogenase Activity of Glyphosate-Tolerant Soybean in Response to Foliar Glyphosate Applications,” in “Agronomy Journal”





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2001. Reganold et al, “Sustainability of three apple production systems”, in “Nature”





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2006, Peck et al, Study comparing apple productivity and quality in different farming systems, in “Horticultural Science”





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2007, Brian Halweii, “Still no Free Lunch: Nutrient levels in U.S. food supply eroded by pursuit of high yields,” The Organic Center Critical Issue Report





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2009, Doug Gurian-Sherman (Union of Concerned Sci), “Failure to Yield: Evaluating the Performance of GE Crops”





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2006, Scott et al., grain composition and amino acid content in 80 years of commercial maize varieties





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2005, Don Davis, “Trade Offs in Yield and Nutrition,” in “Food Tech”





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The Organic Center Critical Issue Report Highlight, Impact of Yields on Nutrient Content and Taste





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2007, Schneider, “Taste, nutrients decline as size of crops grows,” in “Seattle Post-Intelligencer”





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2012, Charles Benbrook, Commnetary on “Comparing the yields of organic and conventional agriculture”





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2012, John Reganold, Meta-analysis of organic vs conventional yeilds, in ” Nature”





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2011, Chen et al,”Integrated soil–crop system management for food security,” in “PNAS”





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2013, Ray et al, “Yield Trends Are Insufficient to Double Global Crop Production by 2050,” in “PLOS One”





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2013, Heinemann et al, “Sustainability and innovation in staple crop production in the Midwest” in “Intl. Journal of Ag. Sustainability”





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2013, Xu et al, “The realized yield effect of GE crops–US maize and soy,” in “Crop Science”





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2004, Sinclair et al, “Crop transformation and the challenge to increase yield potential,” in “TRENDS in Plant Science”





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2013, Gentry et al, “Identifying Factors Controlling the Continuous Corn Yield Penalty,” in “Agronomy Journal”





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2013, Grassini et al, “Distinguishing between yield advances and yield plateaus in historical crop production trends,” in “Nature: Communications”





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2012, Seufert et al, “Comparing the yields of organic and conventional agriculture,” Research Letter in “Nature”





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2013, Univ. of IL, “Is There a Yield Penalty with Continuous Corn?” from “Corn and Soybean Digest”





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2005, Avery and Pimentel, “Organic and Conventional Agriculture Reconsidered,” Letters to the Editor in “BioScience”





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2014, Ponisio et al.”Diversification practices reduce organic to conventional yield gap,” in “Proc. of the Royal Society B”





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1998, UW Madison, PERFORMANCE OF TRANSGENETIC SOYBEANS – NORTHERN US





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Yield Potential and response to RR Soybean to Raptor and Pursuit Herbicides





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1999, Univ. of Missouri, Yield Comparison Bt vs Non Bt Corn





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1997, Don Duvick, “What is Yield?”





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Presentation to international GE symposium





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2001, Benbrook Report on Farm-Level Economic Impacts of Bt Corn from 1996-2001





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2012, Rodale Institute, Farming Systems Trial 30 Year Report