| 高粱品种引种和筛选比较试验 |
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| 引用本文： | 雷文权,周开芳,郭学建,刘佚玲.高粱品种引种和筛选比较试验[J].贵州农业科学,2006,34(5):93-94. |
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| 作者姓名： | 雷文权 周开芳 郭学建 刘佚玲 |
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| 作者单位： | 1. 贵州省仁怀市农业局农业技术推广站,仁怀,564500
2. 遵义市土肥站,贵州,遵义,563000 |
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| 基金项目： | 贵州省遵义市农业科技攻关项目 |
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| 摘 要： | 通过引进杂交糯高粱泸糯杂3号(B)与青选二号(A)、青壳洋(C)、航天高粱(D)进行综合比较试验,观察了引进高粱品种的产量性状与适应性。结果表明:高粱产量顺序为A>C>B>D,青选二号高粱品种较对照增产25.55kg/667m2,增产率为9.29%;泸糯杂3号、航天高粱品种较对照减产。青选二号和青壳洋高粱品种均具有良好的产量性状和适宜的栽培性状,可在贵州省仁怀市作主推品种。
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| 关 键 词： | 高粱 品种 引种 筛选 |
| 文章编号： | 1001-3601（2006）05-0282-0093-02 |
| 收稿时间： | 2006-06-05 |
| 修稿时间： | 2006-07-22 |
Introduction and Selection of Different Sorghum Varieties |
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| LEI Wen-quan,ZHOU Kai-fang,GUO Xue-jian,LIU Yi-ling.Introduction and Selection of Different Sorghum Varieties[J].Guizhou Agricultural Sciences,2006,34(5):93-94. |
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| Authors: | LEI Wen-quan ZHOU Kai-fang GUO Xue-jian LIU Yi-ling |
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| Institution: | 1. Station for Popularizing Agricultural Technique, Renhuai Agricultural Bureau, Guizhou 564500 ; 2. Zunyi Soil and Fertilizer Station, Guizhou 563000, China |
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| Abstract: | Four introduced hybrid glutinous sorghum varieties(Lounuoza 3,Qingxuan 2,Qingqiaoyang and Hangtian sorghum)were tested to select the reasonable sorghum varieties that are suitably planted in Renhuai city.The results show that the yield order is Qingxuan 2>Qingqiaoyang>Lounuoza 3>Hangtian sorghum and the yield of Qingxuan 2 is 25.55kg/667m 2 higher than Qingqiaoyang,increase by 9.29%.The yield of Lounuoza 3 and Hangtian sorghum is lower than Qingqiaoyang.Qingxuan 2 and Qingqiaoyang with better yield and cultivation characters should be selected as the main cultivation varieties in sorghum production of Renhuai city. |
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| Keywords: | sorghum variety introduction selection |
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