Differences in susceptibility to chlorantraniliprole between Chilo suppressalis (Lepidoptera: Crambidae) and two dominant parasitic wasps collected from Sichuan Province, China

Autor: Ming-Yang, Li, Chang-Wei, Gong, Yun-Zheng, Zhang, Xia, Zhao, Yan, Jia, Jian, Pu, Xue-Mei, Liu, Xiang, Xu, Xue-Gui, Wang
Rok vydání: 2022
Předmět:
Zdroj: Pesticide Biochemistry and Physiology. 185:105150
ISSN: 0048-3575
Popis: Chilo suppressalis Walker (Lepidoptera: Crambidae) is one of the most destructive pests occurring in the rice-growing regions of Asia. Parasitoids, mainly egg parasitoids, have been of interest for several years even with practical used cases. Therefore, the potential impact of insecticides on natural enemies needs great attention. In this study, chlorantraniliprole was evaluated for its impact on C. suppressalis and two dominant parasitic wasps. Bioassays showed that chlorantraniliprole had negligible toxicity to Eriborus terebrans but was significantly toxic to Chelonus munakatae; the mortality exceeded 50% when the concentration reached 46.83 ng/cm
Databáze: OpenAIRE