2013
Defining potassium nutritional requirements for soybeans with indeterminate growth habit
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Contributor/Checkoff:
Arkansas Soybean Promotion Board
Category:
Sustainable Production
Keywords:
Industry outreachResearch Coordination
Parent Project:
This is the first year of this project.
Lead Principal Investigator:
Nathan Slaton, University of Arkansas
Co-Principal Investigators:
Project Code:
Contributing Organization (Checkoff):
Arkansas Soybean Promotion Board
(n/a)
Institution Funded:
University of Arkansas
(n/a)
Brief Project Summary:

This project involves developing diagnostic trifoliate leaf potassium (K) concentrations and identifying the proper growth stage to sample indeterminate (MG4) varieties which will help eliminate K deficiency as a yield limitation and enable growers to accurately assess and rescue K-deficient soybean with timely fertilization during the growing season.

Unique Keywords:
#research coordination
Information And Results
Final Project Results

The United Soybean Research Retention policy will display final reports with the project once completed but working files will be purged after three years. And financial information after seven years. All pertinent information is in the final report or if you want more information, please contact the project lead at your state soybean organization or principal investigator listed on the project.