2014
Optimization of potassium fertilization for corn and soybean production
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Contributor/Checkoff:
Louisiana Soybean and Grain Research and Promotion Board
Category:
Sustainable Production
Keywords:
GeneticsGenomicsSeed quality
Parent Project:
This is the first year of this project.
Lead Principal Investigator:
Beatrix Haggard, Louisiana State University
Co-Principal Investigators:
Project Code:
Contributing Organization (Checkoff):
Louisiana Soybean and Grain Research and Promotion Board
(n/a)
Institution Funded:
Louisiana State University
(n/a)
Brief Project Summary:

Farmers in Louisiana have seen an increase in the frequency and severity of potassium deficiencies, especially in regions where potassium nutrition was not a problem. One potential explanation for this is the continuing increases in yields of both soybean and corn. This study will investigate late season potassium deficiencies and the beneficial use foliar potassium products in preventing potassium deficiencies in Louisiana.

Unique Keywords:
#soil fertility
Information And Results
Project Deliverables

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.