| 赤眼蜂对玉米螟防治效果研究 |
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| 引用本文： | 张丽英.赤眼蜂对玉米螟防治效果研究[J].农村实用技术与信息,2008,15(12):72-74. |
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| 作者姓名： | 张丽英 |
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| 作者单位： | 大石桥市农业技术推广中心植保站,辽宁大石桥,115100 |
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| 摘 要： | 赤眼蜂防治玉米螟是一项以虫治虫的生物防治技术,不仅具有较高的经济效益,而且社会效益和生态效益显著。大石桥市连续3a应用赤眼蜂防治玉米螟,效果显著。防治过程中要注意选择质量好的蜂卡,准确测报,确保蜂卵相遇及统防统治等措施的综合应用。
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| 关 键 词： | 玉米螟 赤眼蜂 技术措施 效果 |
Study on Control Effect of Trichogramma to the Corn Borer |
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| Authors: | ZHANG Li- ying |
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| Abstract: | Using trichogramma to control corn borer is a biological control technology in controlling insects with insects. It not only has high economical benefits, but also has social and ecological benefits significantly. Trichogramma was used to control corn borer in Dashiqiao city for three years, and the effect is obvious. The means of choosing good quality bee card, accurate forecasting, ensuring the meet of bee and eggs and united prevention and control must be noticed in the prevention process. |
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| Keywords: | corn borer trichogramma technical measures effect |
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