Variability of endotoxin expression in Bt transgenic cotton

Dong, H. Z.; Li, W. J.; SCI

机构： Shandong Acad Agr Sci, Cotton Res Ctr, Jinan 250100, Shandong, Peoples R China;

来源：JOURNAL OF AGRONOMY AND CROP SCIENCE年份：2007

关键词： Bt cotton impacting factors insecticidal protein variability in efficacy