| 4%烟嘧磺隆悬浮剂防除玉米田杂草效果 |
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| 引用本文： | 石秀清,王富荣,王建军,张润祥,范仁俊.4%烟嘧磺隆悬浮剂防除玉米田杂草效果[J].山西农业科学,2006,34(4):59-61. |
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| 作者姓名： | 石秀清 王富荣 王建军 张润祥 范仁俊 |
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| 作者单位： | 1. 山西省农业科学院玉米研究所,山西,忻州,034000
2. 山西省农业科学院植物保护研究所,山西,太原,030031 |
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| 摘 要： | 田间测定了烟嘧磺隆对玉米田杂草的防除效果,结果表明,在玉米出苗后、杂草3~5叶期,每公顷用4%烟嘧磺隆悬浮剂1 800ml茎叶喷施,对玉米田一年生杂草反枝苋、藜、狗尾草、稗草、马唐有较好的防除效果,总株防效为85.6%,总鲜重防效为96.8%。
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| 关 键 词： | 烟嘧磺隆 玉米 杂草 防除效果 |
| 文章编号： | 1002-2481(2006)04-0059-03 |
| 收稿时间： | 2006-03-28 |
| 修稿时间： | 2006年3月28日 |
Control Effect of 4% Nicosulfuron SC to Weed in Maize Field |
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| SHI Xiu-qin,WANG Fu-rong,WANG Jian-jun,ZHANG Run-xiang,FAN Ren-jun.Control Effect of 4% Nicosulfuron SC to Weed in Maize Field[J].Journal of Shanxi Agricultural Sciences,2006,34(4):59-61. |
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| Authors: | SHI Xiu-qin WANG Fu-rong WANG Jian-jun ZHANG Run-xiang FAN Ren-jun |
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| Institution: | 1. Institure of Maize Research, Shanxi Academy of Agricultral Sciences, Xinzhou 034000, China; 2. Institure of Plant Protection, Shansci Acadeimy of Agricultral Sciences, Taiyuan 030031, China |
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| Abstract: | Weed control effect was tested with 4%nicosulfuron SC in field.The result showed that the annual weeds,such as Amaranthus retroflexus L,Chenopodium album L,Setaria viridis(L) Beauv,Echinochloa crus-galli(L) Beauv,Digitaria sanguinalis(L)Scop,could be effectively controlled by spraying nicosulfuron at the dosage of 1 800ml/hm~2,in maize 4～6 leaf stage and weeds at 3～5 leaf stage.After 45 days,the control effect was 85.6% and the control effect of weed fresh weight was 96.8%. |
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| Keywords: | Nicosulfuron Maize Weed Control effect |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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