Corn Belt

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251	PDF Document Add to Reading List Source URL: www.cornfarmerscoalition.org Language: English - Date: 2012-07-11 11:42:09 Soil science Biofuels Agronomy Sustainable agriculture Ethanol fuel Corn Belt Maize Tillage No-till farming Agriculture Food and drink Agricultural soil science
252	PDF Document Add to Reading List Source URL: extension.entm.purdue.edu Language: English - Date: 2012-10-09 10:25:52 Agricultural buildings Crops Energy crops Staple foods Cereal Silo Corn Belt Sorghum Dust explosion Agriculture Food and drink Tropical agriculture
253	PDF Document Add to Reading List Source URL: extension.entm.purdue.edu Language: English - Date: 2012-10-09 10:25:51 Staple foods Crops Fodder Corn Belt Maize Entrapment Silo Cereal Soybean Agriculture Food and drink Energy crops
254	PDF Document Add to Reading List Source URL: ase.tufts.edu Language: English - Date: 2008-03-05 12:27:48 Environmental issues Genetic engineering Genetically modified maize Maize Corn Belt Genetically modified food North American Free Trade Agreement Bacillus thuringiensis Economy of Mexico Food and drink Agriculture Biology