Field efficacy and seasonal expression profiles for terminal leaves of single and double Bacillus Thuringiensis toxin cotton genotypes
Authors: Adamczyk, J.J., Adams, C.L., Hardee, D.D.
Journal, Volume, Year: Journal of Economic Entomology, volume 94(6):1589-1593, 2001
Efficacy and expression of Bollgard (Cry1Ac) and Bollgard II (Cry1Ac and Cry2Ab). Bollgard II was more effective.