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Season extension
Results: 430

#	Item
171	Paul Kassel: 2007 Growing Season—Corn Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:15 Nitrogen metabolism Agriculture Agronomy Sustainable agriculture Functional groups Tillage No-till farming Nitrate Fertilizer Agricultural soil science Soil science Chemistry
172	Mike Deahr: 2006 Growing Season—Corn Bulk Density (grams / cubic centimeter) Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:13 Fertilizer Manure Nitrate Soil test Soil Chemistry Nitrogen metabolism Agriculture
173	Frank Moore: 2006 Growing Season—Corn Bulk Density (grams / cubic centimeter) Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:35 Fertilizer Nitrate Soil test No-till farming Soil Nitrogen Chemistry Nitrogen metabolism Matter
174	Paul Kassel: 2007 Growing Season—Corn Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:52 Functional groups Fertilizer Nitrate Soil test Soil Nitrogen Chemistry Nitrogen metabolism Matter
175	Max Schmidt: 2006 Growing Season—Corn Bulk Density (grams / cubic centimeter) Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:47 Functional groups Fertilizer Nitrate Soil test Soil Nitrogen Chemistry Nitrogen metabolism Matter
176	Paul Kassel: 2007 Growing Season—Corn Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:05 Fertilizer Nitrate Soil test Nitrogen Soil Chemistry Nitrogen metabolism Matter
177	Doug Campbell: 2006 Growing Season— CRP corn and soybean food plots Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:08 Faboideae Fodder Soybean Maize Food Agronomy Food and drink Agriculture Energy crops
178	Paul Kassel: 2007 Growing Season—Corn Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:46 Agricultural soil science Functional groups Agronomy Fertilizer Nitrate Soil test No-till farming Soil Nitrogen metabolism Chemistry Soil science
179	Jerry Crew: 2006 Growing Season—Corn Bulk Density (grams / cubic centimeter) Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:12 Agronomy Sustainable agriculture Chemistry Nitrogen metabolism Tillage No-till farming Fertilizer Nitrate Strip-till Agricultural soil science Soil science Agriculture
180	Paul Kassel: 2007 Growing Season—Corn Add to Reading List Source URL: www.extension.iastate.edu Language: English - Date: 2012-07-12 09:41:53 Fertilizer Nitrate Soil test Soil Chemistry Nitrogen metabolism Functional groups

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