Assessing the risk of insecticides to Actinopterygii in the combination of ecological planting and rearing

文献类型： 外文期刊

第一作者： Wang, Dongsheng

作者： Wang, Dongsheng;Lv, Weiguang;Yuan, Yongda;Zhang, Tianshu;Teng, Haiyuan;Chang, Xiaoli;Losey, John E.;Chang, Xiaoli

作者机构：

关键词： Cauliflower; Diamondback moth; Insecticide; Finless eel; Loach

期刊名称：ENVIRONMENTAL POLLUTION （ 影响因子：6.792； 五年影响因子：6.939 ）

ISSN： 0269-7491

年卷期： 2021 年 276 卷

页码：

收录情况： SCI

摘要： In order to study the co-existing environment of pests and economic animals, the toxicity of 15 insecticides to Plutella xylostella, Monopterus albus, and Paramisgurnus dabryanus was tested. Combined with the recommended maximum doses in the field and bioassay, the results showed that for the three insecticides that were of relatively low toxicity to M. albus and P. dabryanus, spinetoram showed the best control effect on P. xylostella, followed by chlorfenapyr and chlorantraniliprole. However, P. xylostella showed a relatively high resistance to chlorfenapyr. Therefore, the best insecticide suitable for the fields with the cauliflower-finless eel or cauliflower-loath planting and rearing combination was spinetoram, followed by chlorantraniliprole and chlorfenapyr. Other insecticides such as emamectin benzoate, Bacillus thuringiensis (Bt), matrine, and so on were effective against the diamondback moth, but they were not suitable for use because of their high toxicity to the finless eel and loath. (C) 2021 Elsevier Ltd. All rights reserved.

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