9538 Seasonal Strategies for Managing Glyphosate Resistant Italian Ryegrass

Thursday, January 8, 2009: 8:30 AM
Salon M (Marriott Rivercenter Hotel)
Robin Bond, V.K. Nanduala, D. H. Poston and C.H. Koger, Mississippi State University, Stoneville, MS

A population of glyphosate-resistant Italian ryegrass has been identified in west-central Mississippi cotton production systems. Glyphosate-resistant Italian ryegrass could compromise preplant burndown programs in cotton productions systems which utilize reduced tillage practices. Control programs for managing glyphosate-resistant Italian ryegrass will be presented.