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| 几种除草剂防除棉田杂草马唐试验 | |
| 引用本文： | 朱文达,崔海芝,何燕红,李林,唐海燕,张庆平.几种除草剂防除棉田杂草马唐试验[J].湖北农业科学,2008,47(10). |
| 作者姓名： | 朱文达 崔海芝 何燕红 李林 唐海燕 张庆平 |
| 作者单位： | 1. 湖北省农业科学院植保土肥研究所,武汉,430064 2. 中国农业科学院植物保护研究所,北京,100094 3. 华中农业大学园艺林学学院,武汉,430070 4. 湖北生物科技职业学院园艺系,武汉,430070 |
| 摘 要： | 采用二甲戊灵EC和氟乐灵EC两种土壤处理荆,精喹禾灵EC、高效氟吡甲禾灵EC和15%精吡氟禾草灵EC 3种茎叶处理荆对棉田主要杂草马唐进行了防除试验.结果表明,各处理对棉花没有药害,高剂量的除草剂对马唐的防效基本一致,但是低剂量的精喹禾灵防效显著地优于其它除草剂:用该5种除草剂防除棉田杂草马唐,棉花增产效果显著,同时节省人力,降低成本,从而达到节本增效的目的. |
| 关 键 词： | 除草剂 土壤处理 茎叶处理 棉田 马唐 防除效果 |
Control effects of Five Herbicides against Digitaria sanguinalis(L.) Scop in Cotton Field |
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| ZHU Wen-da,CUI Hai-zhi,HE Yan-hong,LI Lin,TANG Hai-yan,ZHANG Qing-ping.Control effects of Five Herbicides against Digitaria sanguinalis(L.) Scop in Cotton Field[J].Hubei Agricultural Sciences,2008,47(10). | |
| Authors: | ZHU Wen-da CUI Hai-zhi HE Yan-hong LI Lin TANG Hai-yan ZHANG Qing-ping |
| Institution: | ZHU Wen-da1,CUI Hai-zhi,HE Yan-hong2,LI Lin1,TANG Hai-yan3,ZHANG Qing-ping(1.Institute of Plant Protection , Soil Science,Hubei Academy of Agricultural Sciences,Wuhan 430064,China,2.Institute of Plant Protection & Soil Sciences,Chinese Academy of Agricultural Sciences,Beijing 100094,3.College of Horticulture , Forestry Sciences,Huazhong Agricultural University,Wuhan 430070,4.Department of Horticulture,Hubei Life Science , Technology College,China) |
| Abstract: | Two kinds of soil treatment agents(pendimethalin EC and trefanocide EC) and three kinds of foliar-treatment a-gents(quizalofop-p-ethyl EC,Haloxyfop-P-methyl EC and Fluazifop-butyl EC) were conducted to investigated the weed control effects against Digitaria sanguinalis(L.) Scop in Cotton field.The results showed that five herbicides had no harm to cotton seedlings.The control effects of high dose agents had no obvious difference,while the control effects of lower dose quizalofop-p-ethyl were better than oth... |
| Keywords: | herbicide soil treatment foliar-treatment cotton field Digitaria sanguinalis(L ) Scop control effect |
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