| 内蒙古武川地区燕麦田杂草发生情况 |
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| 引用本文： | 谷雪菲 张笑宇 赵桂琴 刘景辉 周洪友. 内蒙古武川地区燕麦田杂草发生情况[J]. 中国农学通报, 2011, 27(24): 61-68 |
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| 作者姓名： | 谷雪菲 张笑宇 赵桂琴 刘景辉 周洪友 |
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| 作者单位： | 1. 内蒙古农业大学农学院/燕麦科技创新团队,呼和浩特,010019
2. 甘肃农业大学草业学院,兰州,730070 |
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| 基金项目： | 内蒙古科技计划项目“燕麦超高产高效技术集成示范”; 现代农业燕麦荞麦产业技术体系建设专项基金(nycytx-14) |
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| 摘 要： | 为了安全、高效地防除杂草，采用样方调查法对内蒙古武川地区燕麦田间杂草的种类和分布情况进行了调查，结果表明：内蒙古武川地区燕麦田杂草共13科22属27种，其中阔叶杂草21种，占91.30%；禾本科杂草2种，占8.70%。主要杂草有狗尾草、藜、沙蓬、猪毛菜、苣荬菜等。免耕田内杂草种类多于常规耕作，免耕不覆盖的杂草发生严重；免耕覆盖的杂草发生较轻。
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| 关 键 词： | 杀虫灯 杀虫灯 茶树害虫 诱虫谱 年消长规律 效果评价 |
| 收稿时间： | 2011-04-20 |
| 修稿时间： | 2011-06-30 |
The Occurrence Condition of Weeds in Oats Fields in Wuchuan County of Inner Mongolia |
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| Gu Xuefei,Zhang Xiaoyu,Zhao Guiqin,Liu Jinghui,Zhou Hongyou. The Occurrence Condition of Weeds in Oats Fields in Wuchuan County of Inner Mongolia[J]. Chinese Agricultural Science Bulletin, 2011, 27(24): 61-68 |
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| Authors: | Gu Xuefei Zhang Xiaoyu Zhao Guiqin Liu Jinghui Zhou Hongyou |
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| Affiliation: | Gu Xuefei 1,Zhang Xiaoyu 1,Zhao Guiqin 2,Liu Jinghui 1,Zhou Hongyou 1(1 College of Agronomy,Inner Mongolia Agricultural University,Hohhot 010019,2 College of Pratacultural,Gansu Agricultural University,Lanzhou 730070) |
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| Abstract: | In order to control weeds safely and efficiently,the quadrat survey procedure was used to investigate weed species and their distribution in oats fields in Wuchuan County of The Inner Mongolia Autonomous Region.The results showed that there were 27 species belonging to 22 genera of 13 families.Of all species recorded,broadleaved weeds(21 species) accounted for 74.29%,the grass family(2 species) for 14.29%.The main weeds were Setaria viridis(L.) Beauv.,Chenopodium a1bum Linn.,Agriophyllum squarrosum(L.) Moq.... |
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| Keywords: | oats field weed density relative density |
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