| 利用雄性不育系育成桔梗新品种‘中梗1号’、‘中梗2号’和‘中梗3号’ |
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| 引用本文： | 魏建和,杨成民,隋春,黄璐琦,师凤华,褚庆龙,金钺.利用雄性不育系育成桔梗新品种‘中梗1号’、‘中梗2号’和‘中梗3号’[J].园艺学报,2011,38(6):1217-1218. |
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| 作者姓名： | 魏建和 杨成民 隋春 黄璐琦 师凤华 褚庆龙 金钺 |
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| 作者单位： | （1中国医学科学院，北京协和医学院，药用植物研究所，北京 100193；2中国中医研究院中药研究所，北京 100700） |
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| 基金项目： | 国家自然科学基金项目(30772728); 国家科技重大专项(2009ZX09308-002); 国家公益性行业科研专项(201107011-01;201107009-05) |
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| 摘 要： | ‘中梗1号’、‘中梗2号’和‘中梗3号’是利用雄性不育系GP1BC1-12-11配制选择出的桔梗一代杂种，生长势强，根部药材产量高，抗立枯病。2年生‘中梗1号’桔梗总皂苷含量2.45%，桔梗皂苷D含量0.092%，侧根少，适于饮片加工。‘中梗2号’桔梗总皂苷含量2.89%，桔梗皂苷D含量0.097%，适于提取加工。‘中梗3号’桔梗总皂苷含量2.59%，桔梗皂苷D含量0.077%，粗纤维含量低，适于食用和药用。
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| 关 键 词： | 桔梗 雄性不育系 品种 |
| 收稿时间： | 2011-01-24 |
New Chinese Bellflower Cultivars'Zhonggeng 1','Zhonggeng 2' and 'Zhonggeng 3' Developed by Using the Male Sterile Line |
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| WEI Jian-he,YANG Cheng-min,SUI Chun,HUANG Lu-qi,SHI Feng-hua,CHU Qing-long,JIN Yue.New Chinese Bellflower Cultivars'Zhonggeng 1','Zhonggeng 2' and 'Zhonggeng 3' Developed by Using the Male Sterile Line[J].Acta Horticulturae Sinica,2011,38(6):1217-1218. |
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| Authors: | WEI Jian-he YANG Cheng-min SUI Chun HUANG Lu-qi SHI Feng-hua CHU Qing-long JIN Yue |
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| Institution: | （1Institute of Medicinal Plant Development，Chinese Academy of Medical Sciences & Peking Union Medical College，Beijing 100193，China；2Institute of Chinese Materia Medica，China Academy of Chinese Medical Sciences，Beijing 100700，China） |
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| Abstract: | The new Chinese bellflower cultivars'Zhonggeng 1','Zhonggeng 2'and'Zhonggeng 3'were the first generation hybrids which were developed using the cytoplasmic male sterile line.The hybrids have strong growth vigor with high yield of medicinal roots and seedling blight resistance.For the two-year harvested roots,the content of the total saponins and saponin D were 2.45% and 0.092% of 'Zhonggeng 1',2.89% and 0.097% of'Zhonggeng 2',2.59% and 0.077% of'Zhonggeng 3'.'Zhonggeng 1'with fewer lateral roots was suitabl... |
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| Keywords: | Chinese bellflower male sterile line cultivar |
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