| 湘北丘陵区旱地苎麻品种筛选研究 |
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| 引用本文： | 王栋,揭雨成,崔国贤,邢虎成,鲁雁伟,梅坤.湘北丘陵区旱地苎麻品种筛选研究[J].作物研究,2011,25(2):107-109. |
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| 作者姓名： | 王栋 揭雨成 崔国贤 邢虎成 鲁雁伟 梅坤 |
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| 作者单位： | 湖南农业大学苎麻研究所,长沙,410128 |
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| 基金项目： | 湖南农业大学人才引进项目 |
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| 摘 要： | 2005～2007年在湘北丘陵区旱地对11份苎麻种质和1份对照种质进行农艺性状分析和评价。通过3年7季麻的小区试验,结果表明：供试的11份苎麻种质中,中苎1号（7 788 kg/hm2）、多倍体1号（6 770.55 kg/hm2）、湘苎X5（5 313 kg/hm2）、湘苎X3（5 254.5 kg/hm2）的产量明显高于湘苎2号（CK）。最后筛选出适合丘陵区种植的高产种质为中苎1号和多倍体1号。
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| 关 键 词： | 苎麻 丘陵区 品种筛选 农艺性状 经济产量 |
Varieties Selection of Ramie in Dry Hilly Region in North of Hunan Province |
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| WANG Dong,JIE Yu-cheng,CUI Guo-xian,XING Hu-cheng,LU Yan-wei,MEI Kun.Varieties Selection of Ramie in Dry Hilly Region in North of Hunan Province[J].Crop Research,2011,25(2):107-109. |
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| Authors: | WANG Dong JIE Yu-cheng CUI Guo-xian XING Hu-cheng LU Yan-wei MEI Kun |
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| Institution: | WANG Dong,JIE Yu-cheng*,CUI Guo-xian,XING Hu-cheng,LU Yan-wei,MEI Kun(Ramie Research Institute,Hunan Agricultural University,Changsha,Hunan 410128,China) |
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| Abstract: | An agronomic traits analysis to 11 ramie germplasms and one contrast resource which grow in the hilly region of north Hunan,during 2005～2007,has been explained in this article.After a field plot experiment work on 7 generations of ramie in 3 years,we got a result.The result shows that there are four pieces of ramie perform obviously higher yield than ClasK,The yield of Zhongzhu I was 7788 kg/hm2,Polyploid I 5 313 kg/hm2,Xiangzhu X5 5 313 kg/hm2,and Xiangzhu X3 was 5 254.5 kg/hm2.Finally Zhongzhu I and Polyploid I were considered as the high-yield germplasms which are suitable for planting in hilly region. |
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| Keywords: | Ramie Hilly region Variety selection Agronomic trait Yields |
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