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园艺学报 ›› 2019, Vol. 46 ›› Issue (S2): 2867-2868.doi: 10.16420/j.issn.0513-353x.2019-0798

• 新品种 • 上一篇    下一篇

朱顶红新品种‘圣茵2号’

邓 莎1,2,张文心3,4,郑 枫1,曹雪莹3,4,周世明3,4,张别鱼3,4,张金龙3,4,房 林1,李 琳1,吴坤林1,曾宋君1,5,*   

  1. (1中国科学院华南植物园,华南农业植物分子分析与遗传改良重点实验室,广州 510650;2中国科学院大学,北京100049;3东莞市圣茵城市景观农业工程研究中心,广东东莞 523182;4广东圣茵花卉园艺有限公司,广东东莞 523182;5中国科学院华南植物园,广东省应用植物学重点实验室,广州 510650)
  • 出版日期:2019-12-27 发布日期:2019-12-27

A New Hippeastrum Cultivar‘Shengyin 2’

DENG Sha1,2,ZHANG Wenxin3,4,ZHENG Feng1,CAO Xueying3,4,ZHOU Shiming3,4,ZHANG Bieyu3,4,ZHANG Jinlong3,4,FANG Lin1,LI Lin1,WU Kunlin1,and ZENG Songjun1,5,*   

  1. (1Key Laboratory of South China Agricultural Plant Molecular Analysis and Gene Improvement,South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China;2University of Chinese Academy of Sciences,Beijing 100049,China;3Dongguan,Guangdong Shengyin Urban Landscape Agricultural Engineering Research Center,Dongguan,Guangdong 523182,China;4Guangdong Shengyin Flower and Horticulture Co. Ltd,Dongguan,Guangdong 523182,China;5Guangdong Provincial Key Laboratory of Applied Botany,South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China)
  • Online:2019-12-27 Published:2019-12-27

摘要: 朱顶红新品种‘圣茵2号’是从‘红孔雀’组培苗中的突变株选育而来。平均株高45.0 cm、株幅50.5 cm。一球双花葶,同时或先后从鳞茎上抽出。花葶平均长35.0 cm,直立,绿色,单葶上有4朵花,先后开放;花橙红色,平均直径16.5 cm,长9.5 cm;重瓣,平均花瓣数15.0片,有香味。单葶花期21.0 d,单花寿命9.5 d。设施栽培条件下3-4月开花。

关键词: 朱顶红, 杂交, 组织培养, 品种

Abstract: ‘Shengyin 2’is a new cultivar of Hippeastrum developed from a mutant individual of Hippeastrum‘Red Peacock’. The average plant height is 45.0 cm and the width is 50.5 cm. The green inflorescence is erect,its average length is 35.0 cm with 4 orange-red flowers with fragrant smell. The flower is 16.5 cm in average diameter. The flower is double with 15.0 petals. The full-blossom of a inflorescence is 21.0 d in March to April and the lifetime of a single flower is 9.5 d.

Key words: Hippeastrum, hybridization, tissue culture, cultivar

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