Southeast Research and Demonstration Farm

Long-Term Conservation Tillage Study

Authors: Greg Brenneman (Iowa State University) , Kevin Van Dee (Iowa State University)

  • Long-Term Conservation Tillage Study

    Southeast Research and Demonstration Farm

    Long-Term Conservation Tillage Study

    Authors: ,

Abstract

The project goal is to compare yields of three different tillage systems on a sloping, moderately well drained soil (Nira) and on a nearly level, poorly drained soil (Kalona) in a continuous corn and a corn-soybean system. This study was begun in 1990 using no-till, ridge-till, and chisel-disk tillage systems. Results for 1990–1994 were previously reported.

How to Cite:

Brenneman, G. & Van Dee, K., (2006) “Long-Term Conservation Tillage Study”, Iowa State University Research and Demonstration Farms Progress Reports 2005(1).

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Published on
01 Jan 2006
Peer Reviewed