Found 2 resultsAuthor Title Type [ Year]
Filters: Author is Nafziger, Emerson D. [Clear All Filters]
Nitrogen fertilization and cropping systems effects on soil organic carbon and total nitrogen pools under chisel-plow tillage in Illinois. Soil and Tillage Research. 95(1-2):348-356.. 2007.
Nitrogen fertilization and cropping system impacts on soil properties and their relationship to crop yield in the central Corn Belt, USA. Soil and Tillage Research. 98(2):120-129.. 2008.