2011 Beltwide: Managing glyphosate-resistant Palmer amaranth using 2,4-D systems in Dow AgroSciences Herbicide Trait Technology (DHT) Cotton In GA, NC, and TN. <BR>Culpepper, Steckel, York (UGA, UT, NCSU) <BR>Braxton and Richburg (Dow AgroSciences)<BR>