| 烟嘧磺隆使用技术及药害对策 |
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| 引用本文： | 王德,王泽民,徐泽海,张梁.烟嘧磺隆使用技术及药害对策[J].北京农业,2009(30). |
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| 作者姓名： | 王德 王泽民 徐泽海 张梁 |
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| 作者单位： | 1. 北京市顺义区植保植检站,北京,101300
2. 北京市植物保护站,北京,100029 |
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| 摘 要： | 烟嘧磺隆是磺酰脲类玉米田专用除草剂,具有茎叶处理活性和一定的土壤封杀作用。自2000年起开始试验推广,累计推广1.33万hm2,根据生产需要2008年在甜玉米上再次进行了烟嘧磺隆单用及混用配方试验,总结出了烟嘧磺隆在玉米苗后除草技术规范:施药期宜在玉米5～8展叶,杂草3～5叶期进行;4%烟嘧磺隆单用60～80mL/667m2,混用60～70mL/667m2+38%阿特拉津100～150mL/667m2;施药时喷头适当压低或戴防护罩。
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| 关 键 词： | 烟嘧磺隆 茎叶除草 玉米 |
The Use of Technology and Injury Measures of Nicosulfuron |
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| Wang De,Wang Zemin,Xu Zehai,Zhang Liang.The Use of Technology and Injury Measures of Nicosulfuron[J].Beijing Agriculture,2009(30). |
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| Authors: | Wang De Wang Zemin Xu Zehai Zhang Liang |
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| Abstract: | Nicosulfuron is dedicated corn sulfonylurea herbicides,with Postemergence activity and a certain role in the soil block.Since 2000,started experimenting with the promotion,the cumulative extension 13 300 hm2,according to production needs in 2008 again in the sweet corn had Nicosulfuron alone and mixed formula test,summed up nicosulfuron postemergence weed control technology in corn Specifications:spraying period of 5 to 8 should show in maize leaves,weeds 3 to 5 leaf stage carried out;4% nicosulfuron alone ... |
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| Keywords: | Nicosulfuron leaf weed control corn |
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