Thursday, January 11, 2007 - 1:30 PM

Glyphosate-resistant Palmer Amaranth Distribution and Control in North Carolina and Georgia

Jared Whitaker1, Alan York1, and A. Stanley Culpepper2. (1) North Carolina State University, Campus Box 7620, Raleigh, NC 27695-7620, (2) University of Georgia, PO Box 1209, Tifton, GA 31793-1209

Glyphosate-resistant Palmer amaranth has been confirmed in Georgia and North Carolina. State-wide field sampling and greenhouse screening were conducted to determine distribution of the resistant biotype. Field experiments were conducted in both states to evaluate various management options.

Recorded presentation