| 对植物源杀虫剂在水稻无公害防治技术中应用的探讨 |
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| 引用本文： | 刘体芬.对植物源杀虫剂在水稻无公害防治技术中应用的探讨[J].中国农学通报,2009,25(9):224-227. |
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| 作者姓名： | 刘体芬 |
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| 作者单位： | 山东省枣庄市台儿庄区科学技术协会,山东,枣庄,277400 |
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| 基金项目： | 枣庄市台儿庄区政府科技计划项目 |
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| 摘 要： | 植物源杀虫剂来源于植物，来源于自然界，是真正意义上的无公害农药。植物源杀虫剂能在自然界中降解，一般不会污染环境和农产品。笔者通过四种植物源杀虫剂在水稻二化螟、三化螟、稻飞虱和稻纵卷叶螟等害虫防治中的表现，采用“对症下药、适期用药、适法用药、适量用药、适次用药、轮换用药、混合用药”的办法，制定了一套水稻生育期无公害技术操作规程。
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| 关 键 词： | 籼粳杂种 籼粳杂种 低温敏感不育 基因差异显示 |
| 收稿时间： | 2009-01-05 |
| 修稿时间： | 2009-02-12 |
Application Research of Botanical Insecticides on Non-pollution Control against Rice |
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| Liu Ti-fen.Application Research of Botanical Insecticides on Non-pollution Control against Rice[J].Chinese Agricultural Science Bulletin,2009,25(9):224-227. |
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| Authors: | Liu Ti-fen |
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| Institution: | Liu Tifen ( Shandong Association For Science And Technology Zaozhuang Branch, Zaozhuang Shandong 277400) |
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| Abstract: | Botanical insecticide derived from plants, derived from the nature, is the true sense of pesticides without poison. Botanical insecticide can be degradation in the nature, and usually botanical insecticide will not pollute the environment and agricultural products. Basing on the performance of four kinds of Botanical insecticide on controlling to Pest Insects, such as Rice Borer, Yellow rice borer, Rice planthopper, Rice case worm etc, the author offers specifications for operation of non-pollution on rice growth stage systemically as follows: Problem-Oriented, at the right time, with the right methods, with the optimization amount, with the right frequency, in the right order, and with the right ratio. |
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| Keywords: | botanical insecticide rice control techniques of innoxious research |
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