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中国生物防治学报 ›› 2016, Vol. 32 ›› Issue (1): 46-49.DOI: 10.16409/j.cnki.2095-039x.2016.01.007

• 研究论文 • 上一篇    下一篇

5种植物源杀虫剂对葡萄园绿盲蝽的室内毒力及田间防效

王丽丽1, 倪寿山2, 栾炳辉1, 王洪涛1, 王英姿1   

  1. 1. 山东省烟台市农业科学研究院, 烟台 265500;
    2. 山东省烟台市莱山区农业站, 烟台 264003
  • 收稿日期:2015-06-11 出版日期:2016-02-08 发布日期:2016-02-22
  • 通讯作者: 王英姿
  • 作者简介:王丽丽,农艺师,E-mail:wsp0127@163.com
  • 基金资助:
    公益性行业(农业)科研专项(201103012);山东省现代农业产业技术体系(SDAIT-021-09)

Laboratory Toxicity and Control Efficacy of Five Botanical Insecticides to Apolygus lucorum

WANG Lili1, NI Shoushan2, LUAN Binghui1, WANG Hongtao1, WANG Yingzi1   

  1. 1. Yantai Academy of Agricultural Sciences, Yantai 265500, China;
    2. Agricultural Station of Laishan in Yantai, Yantai 264003, China
  • Received:2015-06-11 Online:2016-02-08 Published:2016-02-22

摘要: 为选择对绿盲蝽控制效果较好的植物源杀虫剂,分别采用试管药膜法、喷雾法测定了印楝素、苦参碱、鱼藤酮等5种植物源杀虫剂对绿盲蝽的室内毒力和田间药效。结果表明供试药剂对绿盲蝽的24 h杀虫毒力由高到低的顺序为印楝素、苦参碱、鱼藤酮、苦皮藤素、蛇床子素,24 h致死中浓度(LC50)依次为12.99、25.12、31.05、142.98、287.93 mg/L;施药后7、14 d调查,1%苦参碱可溶性液剂1000倍对绿盲蝽防效最好,分别为87.18%、94.49%。本研究为植物源杀虫剂在绿盲蝽防治中的应用奠定了基础。

关键词: 植物源杀虫剂, 绿盲蝽, 室内毒力, 防治效果, 葡萄

Abstract: To determine the efficacy of five botanical insecticides for control of Apolygus lucorum, laboratory toxicity and field efficacy testing were conducted using residual film and spraying methods. The results showed that the toxicity after 24 hours ranked from high to low was azadirachtin, matrine, rotenone, celangulins, and cnidiadin, with LC50 values of 12.99, 25.12, 31.05, 142.98, and 287.93 mg/L, respectively. 1% matrine SL 1000×achieved the best control of 87.18% at 7 d post treatment and 94.49% at 14 d post treatment. The results are meaningful for control of A. lucorum using botanical insecticides.

Key words: botanical insecticide, Apolygus lucorum, laboratory toxicity, control effect, Vitis vinifera

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