| 除草通对育苗韭菜的安全性及除草效果试验 |
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| 引用本文： | 卢盛林,周于知.除草通对育苗韭菜的安全性及除草效果试验[J].华北农学报,1992,7(1):118-122. |
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| 作者姓名： | 卢盛林 周于知 |
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| 作者单位： | 北京市农林科学院植保环保研究所，北京市农林科学院植保环保研究所 北京 100081，北京 100081 |
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| 摘 要： | 除草通在育苗韭菜田应用,除草效果在90％以上,残效期可达45～50天。并从药害试验、敏感度和选择性指数三种不同角度测定除草通对育苗韭菜的安全性,结果是一致的,表明除草通是一个安全和有效的除草剂。
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| 关 键 词： | 除草通 韭菜 除草效果 |
Evaluation on the Safety of Pendimethalin to Directseeding Tuber Onion (Allium tuberosum Rtoler) and Its Weed Control Efficiency |
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| Lu Shcnglin Zhou Yuzhi.Evaluation on the Safety of Pendimethalin to Directseeding Tuber Onion (Allium tuberosum Rtoler) and Its Weed Control Efficiency[J].Acta Agriculturae Boreali-Sinica,1992,7(1):118-122. |
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| Authors: | Lu Shcnglin Zhou Yuzhi |
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| Abstract: | This paper points out that the use of Pendimethalin in the direct-seeding Tuber Onion {Allium tuberosum Rothaler) field can produce a more thart 90% efficiency to control weed and the residual effect can last 45-50 days. Safety levels to direct-seeding tuber onion, as determined by the phytotoxic test, the sensitivity test and the selection index are identical and indicate that Pendimethalin is a safe and effective herbicide. |
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| Keywords: | Pendimethalin Tuber onion Sensitivity Selection index |
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