Farm

Northeast Research and Demonstration Farm

Extension Number

RFR A9120

Publication Date

2010

Abstract

Tillage system and crop rotation have a major long-term effect on soil productivity and soil quality components such as soil carbon and other soil physical, biological, and chemical properties. In addition, both tillage and crop rotation affect weed and soil disease control. There is a need for well-defined, long-term tillage and crop rotation studies across the different soils and climate conditions in the state. The objective of this study is to evaluate the long-term effects of different tillage systems and crop rotations on corn and soybean yields and soil quality.

Copyright Owner

Iowa State University

Language

en

File Format

application/pdf

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