Analysis of Frequency of Resistance Allele to Transgenic Bt Cotton in Field Populations of Helicoverpa armigera(Hübner) (Lepidoptera: Noctuidae) with F1 Screening Method
PAN Li-Dong, SHI Ming, ZHANG Kai, CHEN Jin, GAO Cong-Fen
Cotton Science . 2013, (3): 240 -246 .  DOI: 10.11963/cs130308