| 41％草甘膦异丙胺盐水剂防除北方苹果园杂草药效试验 |
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| 引用本文： | 李颖,刘小舟,杨梅,董海,杨浩. 41％草甘膦异丙胺盐水剂防除北方苹果园杂草药效试验[J]. 现代农业科技, 2009, 0(21): 123-124 |
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| 作者姓名： | 李颖 刘小舟 杨梅 董海 杨浩 |
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| 作者单位： | 辽宁省农业科学院植物保护研究所,辽宁沈阳,110161 |
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| 摘 要： | 41％草甘膦异丙胺盐水剂防除北方苹果园杂草药效试验结果表明，该药剂可有效防除北方苹果园的一生杂草及多年生杂草，且对果树安全，推荐使用剂量为1230-2460g a．i．／hm^2。于苹果园杂草旺盛生长期进行茎叶喷雾处理。
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| 关 键 词： | 苹果园 草甘膦异丙胺盐 杂草 防效 |
Research on Weed Prevention and Control for Northern Apple Orchard by Applying 41 Percent of Liquid Glyphosate Isopropylamine Saline |
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| LI Ying,LIU Xiao-zhou,YANG Mei,DONG Hai,YANG Hao. Research on Weed Prevention and Control for Northern Apple Orchard by Applying 41 Percent of Liquid Glyphosate Isopropylamine Saline[J]. Modern Agricultural Sciences and Technology, 2009, 0(21): 123-124 |
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| Authors: | LI Ying LIU Xiao-zhou YANG Mei DONG Hai YANG Hao |
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| Affiliation: | (Plant Protection Institute of Liaoning Academy of Agriculture Science, Shenyang Liaoning 110161 ) |
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| Abstract: | An experiment of weed prevention and control weed for northern apple orchard by applying 41 percent of liquid glyphosate isopropylamine saline was conducted. The results showed that it could prevent and control the annual weed and perennial weed effectively and was safe to the apply orchard. The recommended dosages was 1 230~2 460g a.i./hm2 at the vigorous growth stage with spraying stem and leaves. |
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| Keywords: | apple orchard glyphosate isopropylamine saline weed prevention and control |
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