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Article
Is it iron or potassium deficiency?
Integrated Crop Management News
  • John E. Sawyer, Iowa State University
Document Type
Article
Publication Date
7-1-2002
Abstract

Cool early summer temperatures have promoted symptom development of soybean iron chlorosis in some parts of Iowa, according to reports from Iowa State University field crop specialists and samples submitted to the Iowa State University Plant Disease Clinic. Yellowing soybean caused by iron chlorosis was a problem last growing season, and it may be a problem again for some growers this season.

Copyright Owner
Iowa State University
Language
en
File Format
application/pdf
Citation Information
John E. Sawyer. "Is it iron or potassium deficiency?" (2002)
Available at: http://works.bepress.com/john-sawyer/123/