The Toxicity Response of Coccinella septempunctata L. (Coleoptera: Coccinellidae) after Exposure to Sublethal Concentrations of Acetamiprid

文献类型： 外文期刊

第一作者： You, Yong

作者： You, Yong;Zeng, Zhaohua;Zheng, Jie;Zhao, Jianwei;Chen, Yixin;Wei, Hui;Luo, Fengqiu;Xie, Miao;Liu, Xingang

作者机构：

关键词： Coccinella septempunctata; acetamiprid; acute toxicity; predation capacity; development time

期刊名称：AGRICULTURE-BASEL （ 影响因子：3.408； 五年影响因子：3.459 ）

ISSN：

年卷期： 2022 年 12 卷 10 期

页码：

收录情况： SCI

摘要： Coccinella septempunctata is a nontarget beneficial arthropod and an important aphid predator in agricultural crops. In this study, the toxic effects of the neonicotinoid acetamiprid on C. septempunctata were investigated to determine its applicability and efficacy against the aphid predator. The results of the toxicity test showed that the second instar larvae of C. septempunctata were the most sensitive to acetamiprid. The LC50 values of the 1st, 2nd, 3rd, and 4th instar larvae were 15.767, 9.412, 18.850, and 25.278 mg a.i. L-1, respectively. Compared with that of the control, the predation ability of different larval instars was inhibited by sublethal concentrations of acetamiprid. The results of the predatory function test showed that sublethal concentrations of acetamiprid could reduce the consumption of aphids by fourth instar C. septempunctata larvae over a short duration and significantly inhibited the predatory ability of ladybird larvae. The results of the developmental test showed that sublethal concentration of acetamiprid shortened the growth duration of C. septempunctata larvae. Acetamiprid had considerable adverse effects on the different developmental stages of C. septempunctata. Together, our results provide information for implementation in biological and chemical control strategies for the integrated management of aphids.

分类号：

  • 相关文献
作者其他论文 更多>>
  • Nitrogen Deficiency Enhances Eggplant Defense against Western Flower Thrips via the Induction of the Jasmonate Pathway

    作者：Zheng, Yueqin;Liu, Qianxia;Shi, Shuang;Zhu, Xiaowen;Chen, Yong;Lin, Shuo;Tian, Houjun;Huang, Lanyan;Wei, Hui;Zheng, Yueqin;Chen, Yong;Lin, Shuo;Tian, Houjun;Wei, Hui;Zhu, Xiaowen

    关键词：induced defense; JA; N deficiency; eggplant; anti-herbivore resistance; western flower thrips

  • Optimizing Analysis Methods: Rapid and Accurate Determination of Cuaminosulfate Residues with LC-MS/MS Based on Box-Behnken Design Study

    作者：Wang, Yuzhu;Zhang, Lan;Mao, Liangang;Zhu, Lizhen;Zheng, Yongquan;Liu, Xingang;Wu, Chi;He, Mingyuan;Wang, Yuzhu

    关键词：cuaminosulfate; dissipation; terminal residues; watermelon; soil; LC-MS/MS

  • Genetic Analysis of Cotton Fiber Traits in Gossypium Hybrid Lines

    作者：Wang, Heng;Cai, Xiaoyan;Umer, Muhammad Jawad;Xu, Yanchao;Hou, Yuqing;Zheng, Jie;Liu, Fang;Wang, Kunbo;Zhou, Zhongli;Chen, Mengshan;Ma, Shuping;Yu, Jingzhong;Cai, Xiaoyan;Zheng, Jie;Liu, Fang;Liu, Fang;Cai, Xiaoyan;Hou, Yuqing;Zheng, Jie;Liu, Fang

    关键词：

  • Alfalfa Stalk Crushing Simulation Test and Parameter Optimization Method

    作者：Ma, Xueting;You, Yong;Wang, Decheng;Hui, Yunting;Ma, Xueting;Feng, Bowen;Yang, Deqiu;Li, Daoyi;Wu, Haihua

    关键词：alfalfa stalk crushing; EDEM; discrete element; simulation test; orthogonal test; range analysis

  • Development and application of a second-generation multilingual tool for invasion risk screening of non-native terrestrial plants

    作者：Vilizzi, Lorenzo;Piria, Marina;Pietraszewski, Dariusz;Marszal, Lidia;Tarkan, Ali Serhan;Vilizzi, Lorenzo;Piria, Marina;Pietraszewski, Dariusz;Kristan, Petra;Giannetto, Daniela;Sermenli, Hayruenisa Bas;Flory, S. Luke;Herczeg, Gabor;Herczeg, Gabor;Britvec, Mihaela;Vitasovic-Kosic, Ivana;Jukoniene, Ilona;Petrulaitis, Lukas;Almeida, David;Al-Wazzan, Zainab;Bakiu, Rigers;Bakiu, Rigers;Boggero, Angela;Chaichana, Ratcha;Dashinov, Dimitriy;Uzunova, Eliza;De Zoysa, Mahanama;Gilles Jr, Allan S.;Pavia Jr, Richard T.;Goulletquer, Philippe;Interesova, Elena;Interesova, Elena;Interesova, Elena;Kopecky, Oldrich;Koutsikos, Nicholas;Vardakas, Leonidas;Koyama, Akihiko;Li, Shan;Lukas, Juliane;Lukas, Juliane;Moghaddas, Seyed Daryoush;Monteiro, Joao G.;Monteiro, Joao G.;Mumladze, Levan;Oh, Chulhong;Olsson, Karin H.;Pickholtz, Renanel;Olsson, Karin H.;Perdikaris, Costas;Preda, Cristina;Ristovska, Milica;Stojchevska, Cvetanka;Svolikova, Kristina Slovak;Stevove, Barbora;Ta, Kieu Anh T.;Verreycken, Hugo;Wei, Hui;Yogurtcuoglu, Baran;Ferinez, Arpad;Kirkendall, Lawrence R.;Paganelli, Daniele;Tarkan, Ali Serhan;Tarkan, Ali Serhan;Yazlik, Ayse

    关键词：Biological invasions; Risk analysis; Terrestrial Plant Species Invasiveness Screening; Kit (TPS-ISK); Turnkey application; Weed Risk Assessment (WRA)

  • Global freshwater fish invasion linked to the presence of closely related species

    作者：Xu, Meng;Fang, Miao;Wei, Hui;Yu, Fandong;Shu, Lu;Wang, Xuejie;Gu, Dangen;Mu, Xidong;Xu, Meng;Fang, Miao;Wei, Hui;Yu, Fandong;Shu, Lu;Wang, Xuejie;Gu, Dangen;Mu, Xidong;Xu, Meng;Fang, Miao;Wei, Hui;Yu, Fandong;Shu, Lu;Wang, Xuejie;Gu, Dangen;Mu, Xidong;Li, Shao-peng;Liu, Chunlong;Tedesco, Pablo A.;Dick, Jaimie T. A.

    关键词：

  • Calibration and Verification of Discrete Element Parameters of Surface Soil in Camellia Oleifera Forest

    作者：Ma, Xueting;You, Yong;Wang, Decheng;Hui, Yunting;Ma, Xueting;Yang, Deqiu;Li, Daoyi;Wu, Haihua

    关键词：soil; repose angle; soil-contacting components; discrete element method; parameter calibration

微信小程序