Hophorn Bean Copperleaf, an Example Wild Host for Helicoverpa Zea

Tuesday, January 7, 2014
Mardi Gras Ballroom Salons E, F, G & H (New Orleans Marriott)
Wednesday, January 8, 2014
Mardi Gras Ballroom Salons E, F, G & H (New Orleans Marriott)
Randall G Luttrell , USDA ARS
Nathan Little , USDA
Clint Allen , USDA ARS Southern Insect Management Research Unit
Information on collections of Helicoverpa zea and Heliothis virescens from hophorn bean copperleaf will be presented.   Data on comparative susceptibility to Bt proteins will be included.