Integrated Crop Management News
 

Document Type

Article

Publication Date

9-19-2005

Abstract

Soybean cyst nematode is a widespread and serious pest of soybeans in Iowa. But many fields that are infested with the pest go undiagnosed because the nematode often does not cause obvious above-ground symptoms, at least not until population densities become extremely high. One fairly consistent, albeit somewhat indirect, symptom of SCN parasitism that is apparent at this time of the year is early senescence of the soybeans.

Copyright Owner

Iowa State University

Language

en

File Format

application/pdf

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