| 水稻苗田化学除草剂—封闭1号大面积苗田药效示范试验结果 |
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| 引用本文： | 高德宇,任成礼.水稻苗田化学除草剂—封闭1号大面积苗田药效示范试验结果[J].吉林农业大学学报,1992,14(4):16-19. |
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| 作者姓名： | 高德宇 任成礼 |
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| 作者单位： | 通化农业科学研究所
(高德宇，王常湘，王万成)，吉林农业大学(任成礼) |
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| 摘 要： | 通过多点水稻苗田大面积示范试验结果表明,通化市农科所研制的水稻苗田除草剂“封闭1号”具有除草效果好(90～100％)、安全、使用方便、成本低等特点。1988～1991年,累计推广面积(苗田)达15.6万亩,创造经济效益150万元。
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| 关 键 词： | 封闭1号 水稻田 除草剂 |
A REPORT ON HERBICIDE "CLOSE No. -1" CONTROLLING WEEDS IN RICE SEEDLING FIRLD |
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| Gao Deyu.A REPORT ON HERBICIDE "CLOSE No. -1" CONTROLLING WEEDS IN RICE SEEDLING FIRLD[J].Journal of Jilin Agricultural University,1992,14(4):16-19. |
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| Authors: | Gao Deyu |
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| Abstract: | Herbicide 'Close No. - 1" . made in Tonghua agricultural research institute, was demonstrated in a large field to test its effect on controlling weeds in rice seedling field. The results indicated that it is easy to use, and cheap tc buy. The efficiency ranges 90 - 100?. During past 3 years(1988- 1991 ), the "close No. - 1" has been utilized over a total area of 150,000 mu and produced a sum benefit of 1,500,000 yuan. |
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| Keywords: | Herbicide (Close No - 1) weeding effect economic benefit |
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