Northwest and Allee Research and Demonstration Farms

Effectiveness of Foliar Fungicides by Timing Disease Severity and Yield of Hybrid Corn

Authors: Alison Robertson (Iowa State University) , Terry Tuttle (Iowa State University) , John Shriver (Iowa State University)

  • Effectiveness of Foliar Fungicides by Timing Disease Severity and Yield of Hybrid Corn

    Northwest and Allee Research and Demonstration Farms

    Effectiveness of Foliar Fungicides by Timing Disease Severity and Yield of Hybrid Corn

    Authors: , ,

Abstract

Foliar fungicides remain an input on hybrid corn that many farmers consider. New fungicides for use on corn are registered annually. The goal of this project is to provide data to help farmers determine the need for foliar fungicides in their production. The objectives of this project were to 1) assess the effect of timing of application of fungicides on disease, 2) evaluate the yield response of hybrid corn to foliar fungicide application, and 3) discern differences, if any, between fungicide products.

How to Cite:

Robertson, A. & Tuttle, T. & Shriver, J., (2019) “Effectiveness of Foliar Fungicides by Timing Disease Severity and Yield of Hybrid Corn”, Iowa State University Research and Demonstration Farms Progress Reports 2018(1).

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Published on
26 Apr 2019