Welcome to Barnwell County


County Home
Extension Staff
Calendar of Events
Local Programs
Newsletters
County Accomplishments
Directions to Office
Links
County office picture
Evaluation of Foliar Nutritional Supplements for Peanut
    
Name

Jay W. Chapin

Situation

Foliar nutritional supplements are aggressively marketed for agronomic crops including peanut. These products typically total about $20 - $30/ac/year; a substantial expense.

Response

A comprehensive set of fertility recommendations were developed for peanut. Results of multi-year foliar nutrient testing program were presented to growers to make the case that only foliar application of manganese and boron are justified.

Impact

The credibility of the Clemson Extension peanut program reduces input costs by $20 per acre on at least 20,000 acres per year. This results in a minimum annual savings of at least $400,000.

Last update7/3/2007

This website is maintained by Jenny Barden.