| 江淮地区大麦田除草剂筛选试验 |
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| 引用本文： | 顾江涛,赵斌,季昌好,陈晓东,张海珊,王瑞.江淮地区大麦田除草剂筛选试验[J].中国农学通报,2012,28(36):269-272. |
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| 作者姓名： | 顾江涛 赵斌 季昌好 陈晓东 张海珊 王瑞 |
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| 作者单位： | 1. 安徽省农业科学院植物保护研究所,合肥,230031
2. 安徽省农业科学院作物研究所/安徽省农作物品质改良重点实验室,合肥,230031 |
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| 基金项目： | 现代农业产业技术体系建设专项资金，国家粮食丰产科技工程项目 |
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| 摘 要： | 为了筛选江淮地区大麦田有效除草剂，选用麦喜+唑啉草酯处理、高渗异丙隆、麦喜、唑啉草酯进行防除杂草的筛选试验。结果表明，麦喜可以有效防除大麦田阔叶杂草，唑啉草酯可以有效防除禾本科杂草；而以58 g/L麦喜悬浮剂150 mL/hm2+5%唑啉草酯乳油1200 mL/hm2防除阔叶及禾本科杂草总防效较好，60天总草株校正防效、鲜重防效分别达98.58%和98.77%，并且对大麦安全性好，可以在江淮地区大麦田推广应用。
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| 关 键 词： | 基因克隆 基因克隆 |
| 收稿时间： | 2012-04-28 |
| 修稿时间： | 2012-06-26 |
Herbicides Screening in Barley Field of Jianghuai Region |
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| Gu Jiangtao
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Zhao Bin
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Ji Changhao
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Chen Xiaodong
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Zhang Haishan
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Wang Rui.Herbicides Screening in Barley Field of Jianghuai Region[J].Chinese Agricultural Science Bulletin,2012,28(36):269-272. |
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| Authors: | Gu Jiangtao Zhao Bin Ji Changhao Chen Xiaodong Zhang Haishan Wang Rui |
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| Institution: | 1 Institute of Plant Protection,Anhui Academy of Agricultural Sciences,Hefei 230031;2 Crop Research Institute,Anhui Academy of Agricultural Sciences/Anhui Key Laboratory of Crop Quality Improvement,Hefei 230031) |
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| Abstract: | Control effect of Derby, pinoxaden and isoproturon was investigated in barley field weeds of Jianghuai region. The results showed that, the effect of Derby was better for broadleaf weeds and pinoxaden was better for grass weeds in barley field weeds. Chemical control by the does 150 mL/hm2 of Derby 58 g/L SC plus 1200 mL/hm2 of pinoxaden 5% EC was the best. At 60 days after, correction control effect and fresh weight inhibition rate were 98.58% and 98.77%. Furthermore, it was safety and could be used as pre-emergence herbicides for extensive in barley field of Jianghuai region. |
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