Effective control of yellow stem borer and rice leaf folder in transgenic rice indica varieties Basmati 370 and M 7 using the novel delta-endotoxin cry2A Bacillus thuringiensis gene. Maqbool, S., B., Husnain, T., Riazuddin, S., Masson, L., & Christou, P. Molecular Breeding, 4(6):501-507, 1998.
abstract   bibtex   
Transgenic rice indica varieties Basmati 370 and M 7 expressing the novel cry2A (Bt) insecticidal gene were generated by particle bombardment. Molecular and biochemical analyses in R-0 and R-1 populations confirmed stable integration and expression of this novel Bt transgene. We estimated that the gene product was expressed up to 5% of total leaf protein. Insect feeding bioassays demonstrated that the Cry2A protein was effective against the yellow stem borer and the rice leaf folder, two major rice pests in the Indian Subcontinent. This is the first report of the control of major rice pests using this specific Bt gene. The cry2A gene can now be used in combination with other insecticidal genes for pyramiding resistance against insect pests. This will delay, or perhaps in combination with integrated pest management practices, prevent evolution of insect populations resistant to single insecticidal genes.
@article{
 title = {Effective control of yellow stem borer and rice leaf folder in transgenic rice indica varieties Basmati 370 and M 7 using the novel delta-endotoxin cry2A Bacillus thuringiensis gene},
 type = {article},
 year = {1998},
 pages = {501-507},
 volume = {4},
 websites = {<Go to ISI>://000077992600004},
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 last_modified = {2012-01-05T13:14:34.000Z},
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 source_type = {Journal Article},
 abstract = {Transgenic rice indica varieties Basmati 370 and M 7 expressing the novel cry2A (Bt) insecticidal gene were generated by particle bombardment. Molecular and biochemical analyses in R-0 and R-1 populations confirmed stable integration and expression of this novel Bt transgene. We estimated that the gene product was expressed up to 5% of total leaf protein. Insect feeding bioassays demonstrated that the Cry2A protein was effective against the yellow stem borer and the rice leaf folder, two major rice pests in the Indian Subcontinent. This is the first report of the control of major rice pests using this specific Bt gene. The cry2A gene can now be used in combination with other insecticidal genes for pyramiding resistance against insect pests. This will delay, or perhaps in combination with integrated pest management practices, prevent evolution of insect populations resistant to single insecticidal genes.},
 bibtype = {article},
 author = {Maqbool, S B and Husnain, T and Riazuddin, S and Masson, L and Christou, P},
 journal = {Molecular Breeding},
 number = {6}
}

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