| 几种除草剂组合对蒜田杂草的防除效果 |
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| 引用本文： | 张龙平,高园园,刘国伟,高发瑞,马井玉,刘艳芝.几种除草剂组合对蒜田杂草的防除效果[J].杂草科学,2014(3):50-53. |
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| 作者姓名： | 张龙平 高园园 刘国伟 高发瑞 马井玉 刘艳芝 |
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| 作者单位： | 济宁市农业科学研究院,山东济宁,272031 |
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| 基金项目： | 2012年山东省农业厅农业重大应用技术创新课题；2014年济宁市科技发展计划；山东省蔬菜产业技术体系项目。 |
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| 摘 要： | 为明确不同除草剂对蒜田杂草防除效果和对大蒜的安全性影响，进行了禾本科杂草与阔叶杂草混生的常规草相蒜田和阔叶杂草占据优势种群的蒜田除草剂防效试验，结果表明：对于常规草相蒜田，以综合防治禾本科杂草和阔叶杂草为目的，可以选择7％草酮·16％乙草胺·12％乙氧氟草醚复配剂或30％二甲戊乐灵·10％乙草胺·4％乙氧氟草醚复配剂；对于以荠菜为优势杂草种群的蒜田，可选择24％乙氧氟草醚；对于以猪殃殃及其他阔叶杂草为优势种群的蒜田，可选择12％草酮。
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| 关 键 词： | 大蒜 除草剂 防除效果 安全性 |
Efficacy of Different Herbicide Combinations on Weeds in Garlic Fields |
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| ZHANG Long-ping,GAO Yuan-yuan,LIU Guo-wei,GAO Fa-rui,MA Jing-yu,LIU Yan-zhi.Efficacy of Different Herbicide Combinations on Weeds in Garlic Fields[J].Weed Science,2014(3):50-53. |
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| Authors: | ZHANG Long-ping GAO Yuan-yuan LIU Guo-wei GAO Fa-rui MA Jing-yu LIU Yan-zhi |
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| Institution: | (Jinlng Academy of Agricultural Sciences ,Jining 272031, China) |
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| Abstract: | To determine the efficacy and selectivity to garlic of different herbicides,a chemical weed control field study was conducted at a location where both grass and broadleaf weeds were dominant.Since the aim was to integrate the con-trol of graminaceous and broadleaf weeds in garlic fields in the critical weed phase,several herbicides could be applied in-cluding 7%clomazone,16%acetochlor and 12%oxyfluorfen or 30% pendimethalin,10% acetochlor and 4% oxyfluor-fen.Formulated 24%oxyfluorfen and 12%clomazone could be applied to control shepherd＇s purse-dominated and Gali-um aparine var.tenerum-dominated weed communities in garlic fields,respectively. |
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| Keywords: | garlic herbicide control effect selectivity |
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