Armstrong Memorial Research and Demonstration Farm

Glyphosate, Manganese, and Zinc Soybean Trial

Authors: Mark A. Licht (Iowa State University) , Zachary A, Koopman (Iowa State University) , Kent R. Berns (Iowa State University)

  • Glyphosate, Manganese, and Zinc Soybean Trial

    Armstrong Memorial Research and Demonstration Farm

    Glyphosate, Manganese, and Zinc Soybean Trial

    Authors: , ,

Abstract

Often there is yellowing of soybeans following glyphosate applications that have been attributed by some as manganese or zinc deficiency. There have been varied reports of impacts of this ‘yellow flash’ on soybean yields. Thistrial was conducted to investigate such claims.

Keywords: RFR A12131

How to Cite:

Licht, M. A., Koopman, Z. A. & Berns, K. R., (2013) “Glyphosate, Manganese, and Zinc Soybean Trial”, Iowa State University Research and Demonstration Farms Progress Reports 2012(1).

Downloads:
Download pdf
View PDF

212 Views

82 Downloads

Published on
01 Jan 2013
Peer Reviewed