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苏云金杆菌-δ内毒素作用机理及抗性研究进展 被引量：4

Progresses of mechanism of δ-endotoxin and insect resistance to Bacillus thuringiesis toxic protein
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摘要 文章在分子水平上介绍了苏云金杆菌作用机理及其在中肠作用靶标—中肠上皮细胞刷状缘膜(BB-MV)受体的研究进展;害虫产生抗性是由多个因素引起的,从受体和蛋白酶活性两个主要方面阐述了害虫对Bt产生抗性的机理;简要的介绍了害虫抗性治理的基本策略。 Mechanism of delta-endotoxin to pests and its receptor were introduced in this article. Its receptor is brush border membrane vesicles （BBMV）. From the available information it seems that binding site modification is the most significant resistance mechanism, and then is proteinese＇s activity. The strategies of resistance management were discussed in the end.
作者 张怀江 李长友 程林友 盖树鹏 郑桂玲 李国勋
机构地区 莱阳农学院植保系
出处 《东北农业大学学报》 CAS CSCD 2006年第3期393-397,共5页 Journal of Northeast Agricultural University
基金 国家973计划资助项目(2003CB114201)
关键词 苏云金杆菌 伴孢晶体蛋白 作用机理 抗性 Bacillus thuringiesis ICPs mechanism resistance
分类号 S476 [农业科学—农业昆虫与害虫防治]
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参考文献27

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二级参考文献88

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共引文献94

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二级引证文献15

东北农业大学学报
2006年 第3期

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