Armstrong Memorial Research and Demonstration Farm

On-Farm Soybean Date of Planting Demonstration Trials

Authors: Jim Fawcett (Iowa State University) , Mike Witt (Iowa State University) , Andrew Weaver (Iowa State University) , Jim Rogers (Iowa State University) , Lyle T. Rossiter (Iowa State University) , Chris Beedle (Iowa State University) , Brandon Zwiefel (Iowa State University) , Zack A, Koopman (Iowa State University) , Shannon Hoyle (Iowa State University)

Abstract

Timely soybean planting and choosing soybean varieties of the appropriate relative maturity is important to optimize soybean yields. Soybean management systems that include a foliar fungicide can improve soybean yields if foliar diseases are present. The objective of these trials was to investigate the effect of planting date, soybean variety, and fungicide use on soybean yield.

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How to Cite: Fawcett, J. , Witt, M. , Weaver, A. , Rogers, J. , Rossiter, L. T. , Beedle, C. , Zwiefel, B. , Koopman, Z. A. & Hoyle, S. (2020) “On-Farm Soybean Date of Planting Demonstration Trials”, Iowa State University Research and Demonstration Farms Progress Reports. 2019(1).