The diamondback moth, Plutella xylostella, is recognized as a widely distributed destructive
insect pest of Brassica worldwide. The management of this pest is a serious issue, and an …

Rapid evolution of resistance by insect pests severely jeopardizes the sustainable utilization
of biopesticides and transgenic crops that produce insecticidal crystal proteins derived from …

Highlights•The first insect for which field resistance to B. thuringiensis was reported.•Many
hypotheses but no clear resistance mechanism.•Transcriptomic studies implicate many …

L'utilisation des pesticides botaniques dans le contrôle des insectes ravageurs des cultures
constitue de nos jours, une alternative à l'utilisation abusive des pesticides de synthèse …

Multitoxin Bt‐crops expressing insecticidal toxins with different modes of action, for example,
Cry and Vip, are expected to improve resistance management in target pests. While Cry1A …

摘要小菜蛾Plutella xylostella (L.) 是为害十字花科蔬菜的一种重要的世界性害虫,
由于其分布范围广, 繁殖速度快, 抗性水平高, 已经成为最难防治的害虫之一 …

转基因抗虫作物降低了昆虫的危害并减少了农药的使用, 但是转Bt (Bacillus thuringiensis)
基因抗虫作物的大面积连续种植使得靶标害虫对转Bt 基因植物产生抗性进化 …

Abstract Bacillus thuringiensis (Bt) crystal (Cry) proteins, used for decades as insecticidal
toxins worldwide, are well known to be toxic to certain insects, but not to mammals. The …

Abstract Pink Bollworm (Pectinophora gossypiella) member of the family Gelechiidae is
known to be among the most destructive insect pest of cotton, causing huge damage to the …

Abstract Background The Plutella xylostella PxSDF2L1 gene was previously reported to
enhance insect resistance to pathogen at high basal transcription rate. PxSDF2L1 shows …