| 谷子田除草剂除草试验初报 |
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| 引用本文： | 张海金.谷子田除草剂除草试验初报[J].河北农业科学,2008,12(2):58-59. |
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| 作者姓名： | 张海金 |
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| 作者单位： | 辽宁省水土保持研究所,辽宁,朝阳,122000 |
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| 摘 要： | 进行了谷子田除草剂除草试验。结果表明：播后苗前施药，44％谷友可湿性粉剂除草效果较好，总防效85．99％。苗后施药，56％2甲4绿钠可湿性粉剂对阔叶杂草的防效较好，总防效达92．14％，但对禾本科杂草的防效较差，总防效为-29．7％。
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| 关 键 词： | 谷子 除草荆 除草效果 |
| 文章编号： | 1008-1631(2008)02-0058-02 |
| 修稿时间： | 2007年12月18 |
Primary Report on the Effect of Herbicide in Millet Field |
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| ZHANG Hai-jin.Primary Report on the Effect of Herbicide in Millet Field[J].Journal of Hebei Agricultural Sciences,2008,12(2):58-59. |
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| Authors: | ZHANG Hai-jin |
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| Institution: | ZHANG Hai-jin (Institute of Soil and Water Conservation in Liaoning, Chaoyang 122000, China) |
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| Abstract: | The effect of herbicide in millet field was tested.The results showed that the effect of 44% Guyou wettable powder was better(85.99%) on the premise of herbicide used from sowing to emergence.If the herbicide was used after emergence,the effect of 56% MCPA-sodium wettable powder on broad-leaved weed was higher(92.14%).However,that was lower(-29.7%) to gramineous weed. |
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| Keywords: | Millet Herbicide Weed control effect |
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