| 四季秋海棠与球根秋海棠远缘杂种———樱桃海棠 |
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| 引用本文： | 张成敏,孙卫邦,张石宝,郭瑞贤,魏兆祥,郑若仙.四季秋海棠与球根秋海棠远缘杂种———樱桃海棠[J].园艺学报,2001,28(1):83-85. |
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| 作者姓名： | 张成敏 孙卫邦 张石宝 郭瑞贤 魏兆祥 郑若仙 |
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| 作者单位： | (中国科学院昆明植物研究所, 昆明650204) |
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| 摘 要： | 用粉红色的四季秋海棠为母本与红色的球根秋海棠进行远缘杂交, 获得了F1代杂种。由F1代中筛选出了3个高度重瓣、花朵如串串樱桃垂吊的樱桃海棠品系。其花朵硕大、色彩艳丽, 既有母本适应性强、花期长、繁殖栽培容易和不易倒伏等特性, 又因根茎部明显膨大,增强了抗寒性。
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| 关 键 词： | 四季秋海棠 球根秋海棠 远缘杂交 |
| 文章编号： | 0513-353X(2001)01-0083-03 |
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| Zhang Chengmin,Sun Weibang,ZHANG Shibao,Guo Ruixian,Wei Zhaoxiang,Zheng Ruoxian.F1[J].Acta Horticulturae Sinica,2001,28(1):83-85. |
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| Authors: | Zhang Chengmin Sun Weibang ZHANG Shibao Guo Ruixian Wei Zhaoxiang Zheng Ruoxian |
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| Institution: | (Kunming Institute of Botany , Academia Sinica , Kunming 650204) |
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| Abstract: | The new F1‘Cherry Begonia’series has been selected from the interspecific hybridization between Begonia semperflorens(maternal plant，pink)and Begonia tuberhybrida(red).The‘Cherry Begonia’series has h ighly pendent double-petals flowers hanging on the flower-spikes.It not only h as characteristics of the stronger adaptability，long florescence and easy to pr opagate and cultivation as same as the maternal plant，but also it has the brigh t and bigger flowers，more flowers on each inflorescence and richer flower color range(red，pink and white)in comparison with Begonia semperflorens. |
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| Keywords: | Begonia semperflorens Begonia tuberhybrida Interspecific hybridization F 1 Cherry Begonia series |
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