| 15%炔草酯WP防除冬小麦田杂草田间药效试验 |
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| 引用本文： | 颜克成,单彬,卢正茂,等. 15%炔草酯WP防除冬小麦田杂草田间药效试验[J]. 现代农药, 2014, 0(1): 50-51 |
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| 作者姓名： | 颜克成 单彬 卢正茂 等 |
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| 作者单位： | [1]沈阳化工研究院有限公司新农药创制与开发国家重点实验室,沈阳110021 [2]彰武县农业技术推广中心,辽宁彰武123200 |
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| 基金项目： | 国家重点基础研究计划“973计划”项目（2012CB724501）. |
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| 摘 要： | 为了明确15%炔草酯WP(沈阳化工研究院有限公司)对冬小麦田杂草的防除效果、对冬小麦的安全性及使用技术,进行了田间小区试验。结果表明:15%炔草酯WP对小麦田禾本科杂草具有很好的防效,并对小麦生长发育无明显影响。田间应用以45~60 g/hm2的有效成分用量于冬小麦5~6叶期、禾本科杂草3~5叶期茎叶喷雾处理效果较好。
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| 关 键 词： | 炔草酯 药效 安全性 |
Field Efficacy Trials of Clodinafop-propargyl 15% WP Against Weeds in Winter Wheat Field |
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| YAN Ke-cheng,SHAN Bin,LU Zheng-mao,CAO You-wen,LIN Chang-fu. Field Efficacy Trials of Clodinafop-propargyl 15% WP Against Weeds in Winter Wheat Field[J]. Modern Agrochemicals, 2014, 0(1): 50-51 |
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| Authors: | YAN Ke-cheng SHAN Bin LU Zheng-mao CAO You-wen LIN Chang-fu |
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| Affiliation: | (State Key Laboratory of the Discovery and Development of Novel Pesticide, Shenyang Research btstitute of Chemical Indutry Co., Ltd., Shenyang 110021, Cilia; 2. Agliculturall Tectufiqne Extension Ceiger of Zhangwu,Liaoning Zhangwu 123200, China) |
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| Abstract: | In order to confirm the efficacies agaiitst weeds in wiitter wheat field, the safety to wheat and applicstion technologies of clodh/afop-propargyl 15% WP, field tiials were carried out, which was made by Shenyang research hlstitnte of chemical industry Co., Ltd. The resltlts showed that clodinafop-in-opargyl 15% WP bad good coiltrol effect to annual gramineons weeds, and bad no significant effect on wheat givwth. Clodhrafop-propargyl 15% WP coltld be sprayed in the 5-6 leaf stage of winter wheat of 3-5 leaf stage of gramineous weeds with the active hngredient dosage of 45-60 g/hm2. |
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| Keywords: | clodinafop-propargyl efficacy safety |
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