Utilization of Legumes in Crop Rotations Programs to Reduce Nitrate Leaching from Potato Production into Sensitive Florida Watersheds
FAES Project Number: SWS-03865
C. M Hutchinson,R. Mylavarapu, M. White
Funding Agency: FDEP 319
Duration: 7/01/02-6/30/05
Demonstration project on farmers fields in the
St. Johns, Putnam and Flagler counties of NE Florida
As a follow-up to the Nitrate Bill research study
Goals and Objectives
Project Objectives:
1. Demonstrate a cropping sequence that utilizes nitrogen fixed
by legumes for potato production on three grower farms in the Tri-county
Agricultural Area in the St. Johns River Water Management District.
2. Document any reduction in inorganic fertilizer requirements in potato production system under north Florida conditions.
3. Verify the existing nitrogen BMPs and identify the feasibility for long term adoption and any needs for modifications.