| 草威防除水田杂草试验报告 |
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| 引用本文： | 伏旭东.草威防除水田杂草试验报告[J].北方水稻,2003(1):28-29. |
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| 作者姓名： | 伏旭东 |
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| 作者单位： | 大洼县农业科学技术推广总站,辽宁,盘锦,124200 |
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| 摘 要： | 为探索10%草威对水田杂草的防除效果,在水稻插秧后10d进行了10%草威片剂直接抛施药效试验。结果表明,10%草威杀草谱广,对莎草科和阔叶杂草有特效,对稗草有极强的抑制使用。10%草威15g/667m2总防效比10%草克星提高6.8%,比10%一克净提高22.2%,比空白对照增产17.9%。
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| 关 键 词： | 10%草威片剂 抛施 水田杂草 防治效果 |
| 文章编号： | 1007-5003(2003)01-0028-02 |
| 修稿时间： | 2002年10月9日 |
Test Report of Controlling Weeds in Rice Field by Caowei |
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| Fu Xudong.Test Report of Controlling Weeds in Rice Field by Caowei[J].Reclaiming and Rice Cultivation,2003(1):28-29. |
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| Authors: | Fu Xudong |
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| Abstract: | For researching the effect of preventing and curing weeds in rice field,took a effect test of10%Caowei casted directly10days after rice shooting.The result showed10%Caowei weeded widely,had specially good effect on sedge family and broadleaf weeds and cockspur grass,the total effect of10%Caowei15g /667m 2 was6.8%more than10%Caokexing,22.2%more than10%Yikejing,improved17.9%in output than blank. |
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| Keywords: | Caowei tablet broadcast distribution lowiand weed control effect |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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