| 农药常用有机溶剂对烟蚜、棉蚜和大豆蚜定居行为的影响 |
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| 引用本文： | 李轲轲,吴孔明,丛斌,郭予元.农药常用有机溶剂对烟蚜、棉蚜和大豆蚜定居行为的影响[J].农药学学报,2004,6(1):67-70. |
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| 作者姓名： | 李轲轲 吴孔明 丛斌 郭予元 |
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| 作者单位： | 1.中国农业科学院植物保护研究所,北京 100094 |
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| 基金项目： | 国家烟草专卖局科技攻关课题资助. |
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| 摘 要： | 实验室内研究了10种常用有机溶剂对烟蚜Myzus persicae、棉蚜Aphis gossypii、大豆蚜Aphis glycines定居行为的影响及蚜虫的行为反应。结果显示,3种蚜虫对供试有机溶剂具有相似的行为反应。在1~10 μL剂量范围下,乙醇、乙二醇、乙酸乙酯、二甲基甲酰胺和丙酮对3种蚜虫的定居行为有轻度的影响,但苯、二甲苯、己烷、石油醚和乙醚对蚜虫的定居行为有显著的影响。在适宜剂量下,3种蚜虫对苯和二甲苯的移动率皆超过30%,并伴随剧烈的行为反应。此外,棉蚜、烟蚜对己烷与石油醚反应的移动率分别达到44.27%、46.45%和49.90%、52.58%。
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| 关 键 词： | 烟蚜 棉蚜 大豆蚜 有机溶剂 行为反应 |
| 文章编号： | 1008-7303(2004)01-0067-04 |
| 收稿时间： | 2003/9/29 0:00:00 |
| 修稿时间： | 2003年9月29日 |
The Behavioral Responses of Myzus persicae,Aphis gossypii, and Aphis glycines to Organic Solvents |
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| LI Ke-ke,WU Kong-ming,CONG Bin and GUO Yu-yuan.The Behavioral Responses of Myzus persicae,Aphis gossypii, and Aphis glycines to Organic Solvents[J].Chinese Journal of Pesticide Science,2004,6(1):67-70. |
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| Authors: | LI Ke-ke WU Kong-ming CONG Bin and GUO Yu-yuan |
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| Institution: | 1.Institute of Plant Protection, China Academy of Agricultural Sciences, Beijing 100094, China2.College of Plant Protection, Shenyang Agricultural University, Shenyang 110161, China |
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| Abstract: | The behavioral responses of the three aphids, Myzus persicae,Aphis gossypii and Aphis glycines to ten organic solvents used in insecticidal production were investigated in the laboratory. The results indicated that the three aphids presented a similar response while they were treated with the solvents at a dose of 1, 5 and 10 μL. There was a slight influence to be found in the aphids in response to ethyl alcohol, ethylene glycol, ethyl acetate, N, N-dimethylformamide (DMF) and acetone in comparison with the strong responses to benzene, xylene, n-hexane, petroleum ether and diethyl ether. The movement rates in all three aphids to both benzene and xylene were more than 30% at a suitable concentration. In addition, the responses of A. gossypii and M. persicae to n-hexane and petroleum ether reached 44.27% and 46.45%, 49.90% and 52.58%, respectively. |
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| Keywords: | Myzus persicae Aphis gossypii Aphis glycines organic solvents behavioral (response) |
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