| 利用性诱剂诱杀二化螟的效果研究 |
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| 引用本文： | 董本春,王晓蔷,李晓光,李岩,孟令斌,张明坤.利用性诱剂诱杀二化螟的效果研究[J].安徽农业科学,2013(27):11012-11012,11015. |
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| 作者姓名： | 董本春 王晓蔷 李晓光 李岩 孟令斌 张明坤 |
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| 作者单位： | 通化市农业科学研究院,吉林通化,135007;通化市农业科学研究院,吉林通化,135007;通化市农业科学研究院,吉林通化,135007;通化市农业科学研究院,吉林通化,135007;通化市农业科学研究院,吉林通化,135007;通化市农业科学研究院,吉林通化,135007 |
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| 摘 要： | 目的]探究应用性信息素诱杀二化螟成虫的效果。方法]研究了不同时期、不同放置点三角形性诱剂诱捕器诱杀水稻田二化螟成虫的效果。结果]不同时间和不同放置点诱捕器的诱虫数量不同，性诱剂共诱杀二化螟成虫数量为1697头，6月24日诱虫量有1个小的峰值，7月14日诱虫数量达到最高峰。放置在稻田中间的性诱剂诱捕到的二化螟数量最少，放置在稻田外缘的性诱剂诱捕到的二化螟数量较多。结论]为水稻二化螟无公害治理提供了理论依据。
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| 关 键 词： | 性诱剂 诱杀 二化螟 |
Trapping effect of Sex Attractant on Chilo suppressalis |
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| Institution: | DONG Ben-chun et al (Tonghua Academy of Agricultural Science, Tonghua, Jilin 135007) |
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| Abstract: | Objective ] The aim was to study trapping effect of sex attractant on C. suppressalis adults. Method ] Trapping effects of triangle sex attractant trap at different time and placed points on rice C. suppressalis adults were studied. Result] The C. suppressalis adults trapped by sex attractant were different at different time and placed points. The total number of C. suppressalis adults trapped by sex attractant was 1 697 individ- uals, among them there were a little peak value on 24th, June and a maximum peak value on 14th, July. When sex attractant was positioned in centre of paddy fields, it trapped the minimum number of C. suppressalis adults; when sex attractant was positioned in edge of paddy fields, it trapped the maximum number of C. suppressalis adults. Conclusion] The research result provides theoretical basis for non-harmful management of rice C. suppressalis. |
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| Keywords: | Sex attractant Iazre and kill Chilo suppressalis |
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