The synergic and antagonistic activity of Cry1Ab and Cry2Aa proteins against lepidopteran pests

被引：10
|
作者：
Azizoglu, U. [1 ]
Ayvaz, A. [2 ]
Yilmaz, S. [3 ]
Temizgul, R. [2 ]
机构：
[1] Erciyes Univ, Dept Crop & Anim Prod, Kayseri, Turkey
[2] Erciyes Univ, Dept Biol, Kayseri, Turkey
[3] Erciyes Univ, Dept Agr Biotechnol, Kayseri, Turkey
来源：
JOURNAL OF APPLIED ENTOMOLOGY | 2016年 / 140卷 / 03期
关键词：
Bacillus thuringiensis; co-administration of Cry proteins; Cry1Ab and Cry2Aa proteins; larvicidal activity; pest insects; BACILLUS-THURINGIENSIS TOXINS; HELICOVERPA-ARMIGERA; CRYSTAL TOXIN; TOXICITY; HUBNER; MOTH;
D O I：
10.1111/jen.12241
中图分类号：
Q96 [昆虫学];
学科分类号：
摘要：
Cry1Ab and Cry2Aa were overexpressed in Escherichia coli BL21(DE3), and their proportions were determined for evaluating their synergic and antagonistic interactions on Ephestia kuehniella and Plodia interpunctella. Results indicated antagonistic interaction on both lepidopteran pests, and it was concluded that 1:1 combination of Cry1Ab:Cry2Aa should be avoided in control programmes for these larvae.
引用
收藏
页码：223 / 227
页数：5
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