National Cotton Council of America
Beltwide Cotton Conferences
January 8-11, 2008
Gaylord Opryland Resort and Convention Center
Nashville, Tennessee
The Cotton Foundation

Recorded Presentations

Thursday, January 10, 2008 - 1:30 PM

Late Season Cotton Canopy Manipulation Via AIM® eManaged Maturity – What Is It and What Are Its Benefits to Cotton Production

J.S. Wilson, Joseph Reed, Henry R. Mitchell, Terry Mize, and T.I. Crumby. FMC Corporation, 113 Arlington Ridge, Raleigh, NC 27513

A new cultural practice which entails the manipulation of the late season cotton canopy by use of AIM® (carfentrazone ethyl) has many benefits for better efficiency in producing cotton.   Proposed label rate of AIM® 0.375 oz product/Acre (carfentrazone ethyl 0.006 lbs ai/A) has shown to be the most consistent use rate.    As many factors contribute to the cotton plant reaching physiological maturity of bolls and plant, data show timing AIM® eManaged Maturity is based upon maturation of bolls using such indices as percent open bolls and the COTMAN computer model.   Benefits to cotton producers are shortening the time between cut-out and harvest, a reduction in insect pressure and potential to increase yields and lint quality.