Development of Treatment Thresholds for Bollworm (Helicoverpa zea) In Second-Generation Bt Cotton

Kristen M. Carter¹, Jeremy K. Greene², Francis P. F. Reay-Jones³, Ginger N. Devinney¹ and Dan Robinson⁴, (1)Clemson University, Clemson, SC, (2)Clemson University, Blackville, SC, (3)Clemson University, Florence, SC, (4)Clemson, Blackville, SC