| 烯草酮乳油防除春大豆田一年生禾本科杂草药效试验 |
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| 引用本文： | 金焕贵,张世斌,陈亿兵. 烯草酮乳油防除春大豆田一年生禾本科杂草药效试验[J]. 黑龙江农业科学, 2010, 0(6): 70-72 |
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| 作者姓名： | 金焕贵 张世斌 陈亿兵 |
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| 作者单位： | 黑龙江省农药管理检定站,黑龙江,哈尔滨150090;集贤县植检植保站,黑龙江,集贤,154900 |
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| 摘 要： | 在大豆苗后2~3片复叶期(禾本科杂草3~5叶期)施用120 g.L-1烯草酮乳油525~675 mL.hm-2,对野黍具有较高的防除效果,对稗草、狗尾草防效理想,对大豆生长安全。
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| 关 键 词： | 烯草酮 大豆 野黍 除草效果 安全性 |
Field Efficacy Trials of Clethodim Emulsifiable Concentrate (EC) on Annual Grass Family Weeds in Spring Soybean Field |
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| JIN Huan-gui,ZHANG Shi-bin,CHEN Yi-bing. Field Efficacy Trials of Clethodim Emulsifiable Concentrate (EC) on Annual Grass Family Weeds in Spring Soybean Field[J]. Heilongjiang Agricultural Science, 2010, 0(6): 70-72 |
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| Authors: | JIN Huan-gui ZHANG Shi-bin CHEN Yi-bing |
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| Affiliation: | 1. Institute for the Control of Agrochemical in Heilongjiang Province, Harbin, Heilongjiang 150090; 2. Jixian County Plant Quarantine and Plant Protection Station, Jixian, Heilongjiang 154900) |
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| Abstract: | In this study, 120 g·L^-1 Clethodim EC 525-675 mL·hm^-2 was applied at two to three-trifoliolate leaf stage （three to five-leaf stage of grass family weeds） of soybean postemergence. The control effect of 120 g·L^-1 Clethodim EC on Eriochloa villosa （Thunb.） Kunth was high, and was excellent on Echinochloa crusgalli （L.） Beauv and Setaria viridis （L.） Beauv. It was safe to soybean. |
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| Keywords: | clethodim soybean Eriochloa villosa （Thunb.） Kunth control effect safety |
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