Li, Huarong

Ph.D. 2004 hrli@iastate.edu Iowa State University Area(s) of Specialization:
Physiological basis for insecticidal action of a basement membrane-degrading protease

Bio Brief

Analyses of resistance to Bacillus thuringiensis delta-endotoxins in the European corn borer, Ostrinia nubilalis (Lepidoptera: Crambidae).

Publications

Li, H., L.L. Buschman, F.N. Huang, K.Y. Zhu, B. Bonning and B. Oppert. 2007. DiPel-Selected Ostrinia nubilalis larvae are not resistant to transgenic corn expressing Bacillus thuringiensis Cry1Ab. Journal of Economic Entomology 100: 1862-1870.

Li, H., L.L. Buschman, K.Y. Zhu, F. Huang, and B. Oppert. 2007. Resistance to Bacillus thuringiensis endotoxins in the European corn borer (Ostrinia nubilalis). Biopesticides International 3: 96-107.

Li, H. R., B. Oppert, F. Huang, R. A. Higgins, L. L. Buschman, and K. Y. Zhu. 2005. Susceptibility of Dipel-resistant and -susceptible European corn borer Ostrinia nubilalis (Lepidoptera: Crambidae) to individual Bacillus thuringiensis protoxins. Journal of Economic Entomology 98(4): 1333-1340.

Li, H., B. Oppert, R. A. Higgins, F. Huang, L. L. Buschman, J-R Gao, and K. Y. Zhu. 2005. Characterization of cDNAs encoding three trypsin-like proteinases and mRNA quantitative analysis in Bt-resistant and -susceptible strains of Ostrinia nubilalis. Insect Biochemistry and Molecular Biology 35: 847-860.

Li, H. R., J. Gonzalez-Cabrera, B. Oppert, J. Ferre, R. A. Higgins, L. L. Buschman, G. A. Radke, K. Y. Zhu, and F. Huang. 2004. Binding analyses of Cry1Ab and Cry1Ac with membrane vesicles from Bacillus thuringiensis-resistant and -susceptible Ostrinia nubilalis. Biochemical and Biophysical Research Communications 323: 52-57.

Li, H. R., B. Oppert, R. A. Higgins, F. Huang, K. Y. Zhu, and L. L. Buschman. 2004. Comparative analysis of proteinase activities of Bacillus thuringiensis-resistant and -susceptible Ostrinia nubilalis (Lepidoptera : Crambidae). Insect Biochemistry and Molecular Biology 34 (8): 753-762.

Li, H., Oppert, B., Zhu, K. Y., Higgins, R. A., Huang, F. and Buschman, L. L. 2003. Transgenic plants expressing Bacillus thuringiensis delta-endotoxins. Entomologica Sinica 10: 155-166.

Huang, F., L. L. Buschman, R. A. Higgins, and H. Li. 2002. Survival of Kansas Dipel-resistant European corn borer (Lepidoptera: Crambidae) on Bt and non-Bt corn hybrids. Journal of Economic Entomology; 95: 614-621.