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园艺学报 ›› 2019, Vol. 46 ›› Issue (S2): 2871-2872.doi: 10.16420/j.issn.0513-353x.2018-1051

• 新品种 • 上一篇    下一篇

秋海棠新品种‘健翅’和‘银靓’

李景秀*,李爱荣,管开云,崔卫华,隋晓琳,薛瑞娟   

  1. (中国科学院昆明植物研究所,昆明 650201)
  • 出版日期:2019-12-27 发布日期:2019-12-27

Begonia‘Jianchi’and‘Yinliang’

LI Jingxiu*,LI Airong,GUAN Kaiyun,CUI Weihua,SUI Xiaolin,and XUE Ruijuan   

  1. (Kunming Institute of Botany,the Chinese Academy of Sciences,Kunming 650201,China)
  • Online:2019-12-27 Published:2019-12-27

摘要:

秋海棠新品种‘健翅’是从掌叶秋海棠 × 长翅秋海棠的F1代群体中选出,叶片掌状二重深裂,叶面被银白色点状斑纹秋海棠新品种‘银靓’是从紫叶秋海棠 × 掌叶秋海棠的F2 代群体中选出,掌状复叶,小叶呈靓丽的银白色。两个品种栽培适应性较强,夏秋季开花,花被片深桃红色。

关键词: 秋海棠, 有性杂交, 品种

Abstract: The new cultivar Begonia‘Jianchi’was selected from F1 hybrids(Begonia hemsleyana × B. longialata)and it has palmately double-dehiscent leaf blade with silver-white punctate markings on the surface. The new cultivar Begonia‘Yinliang’ was selected from F2 hybrids(B. rex × B. hemsleyana)and its palmate compound leaf is silvery white. The two cultivers have strong cultivation adaptability,flowering in summer and autumn,deep peach color of perianth.

Key words: Begonia, hybrid, cultivar

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