Basics
Symptoms
Scouting
Agronomic impact
Risk assessment
Management
Links to state resources




Your soybean checkoff.
Delivering Results.

Iron Deficiency Chlorosis - Links to state resources

North Dakota State University Chlorosis Variety Trials

Evaluation of soybean varieties for iron-deficiency chlorosis (pdf)
Kansas State University

Is it potassium or iron deficiency?
Iowa State University

Iron chlorosis shows up
Iowa State University

Iron Deficiency of Soybean in the Upper Midwest and Associated Soil Properties
N. C. Hansen, M. A. Schmitt, J. E. Anderson and J. S. Strock
Agronomy Journal 95:1595-1601 (2003).

Genotype x Environment Interactions within Iron Deficiency Chlorosis-Tolerant Soybean Genotypes
Seth L. Naeve and George W. Rehm
Agronomy Journal 98:808-814 (2006)

Update on Iron Deficiency Chlorosis in Minnesota 2008
George Rehm