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    胡美英 Lee.,C. 表面活性剂对杀虫剂的增效机制及药效研究[J]. 华南农业大学学报, 1998, (3): 41-46.
    引用本文: 胡美英 Lee.,C. 表面活性剂对杀虫剂的增效机制及药效研究[J]. 华南农业大学学报, 1998, (3): 41-46.
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    Hu Meiying Huang Bingqiu Xiao Zhengyu Chris Lee Ernest H Brambaugh [ College of Natural Resources & Environment,South China Agric Univ,Guangzhou,, AMWAY. STUDIES ON THE EFFECT AND MODE OF SYNERGISM OF SURFACTANT MIXED WITH INSECTICIDES AGAINST LITCHI INSECT PESTS[J]. Journal of South China Agricultural University, 1998, (3): 41-46.
    Citation: Hu Meiying Huang Bingqiu Xiao Zhengyu Chris Lee Ernest H Brambaugh [ College of Natural Resources & Environment,South China Agric Univ,Guangzhou,, AMWAY. STUDIES ON THE EFFECT AND MODE OF SYNERGISM OF SURFACTANT MIXED WITH INSECTICIDES AGAINST LITCHI INSECT PESTS[J]. Journal of South China Agricultural University, 1998, (3): 41-46.
    shu

    表面活性剂对杀虫剂的增效机制及药效研究

    STUDIES ON THE EFFECT AND MODE OF SYNERGISM OF SURFACTANT MIXED WITH INSECTICIDES AGAINST LITCHI INSECT PESTS

      摘要
    • 摘要: 在敌百虫和兴棉宝药液中分别加入φ为０．０１％￣０．０４％的ＡＰＳＡ－８０，表面张力降低４１．８３％￣６０．４３％；在荔枝叶上的接触角降低３７．００％￣６４．２２％，沉积量增加１２．８３％￣３５．４１％；室内毒力试验测定表明，敌百虫与ＡＰＳＡ－８０混用后，ＬＣ５０比单剂分别降低２３．７３％和１３．６９％，增效系数分别为１３１．１１和１１７．５１；田间试验结果表明：ＡＰＳＡ－８０能够明显提高兴棉宝防治

       

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