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园艺学报 ›› 2019, Vol. 46 ›› Issue (2): 401-402.doi: 10.16420/j.issn.0513-353x.2018-0874

• 新品种 • 上一篇    下一篇

紫薇新品种‘紫金’

杨如同,王 鹏,王淑安,李林芳,高露璐,李 亚*   

  1. 江苏省中国科学院植物研究所,南京 210014
  • 出版日期:2019-02-25 发布日期:2019-02-25
  • 基金资助:
    国家自然科学基金面上项目(31770745);江苏省自然科学基金面上项目(BK20161382);江苏省现代农业重点及面上项目(BE2017375)

A New Lagerstroemia indica Cultivar‘Zijin’

YANG Rutong,WANG Peng,WANG Shuan,LI Linfang,Gao Lulu,and LI Ya*   

  1. Institute of Botany,Jiangsu Province and Chinese Academy of Sciences,Nanjing 210014,China
  • Online:2019-02-25 Published:2019-02-25

摘要: 紫薇新品种‘紫金’是从紫花绿叶品种‘繁花似锦’(Lagerstroemia indica‘Fanhua Sijin’)× 粉花金叶品种‘金幌’(L. indica‘Jinhuang’)杂交子代中选育出的。幼叶紫红色(63B),成熟叶黄色(5A),花紫色(75A),瓣爪颜色与花瓣颜色一致。花期7—9 月,果期9—11月。

关键词: 紫薇, 杂交, 品种

Abstract: Lagerstroemia indica cultivar‘Zijin’was selected from the F1 offsprings between L. indica‘Fanhua Sijin’(♀)and L. indica‘Jinhuang’(♂). The young leaves of‘Zijin’are purple red(63B)and mature leaves are brilliant yellow(5A). Its flower color is bright purple(75A)with the same purple color of the claw. Its florescence was from July to September. The ripening time of fruits was from September to November.

Key words: Lagerstroemia indica, hybridization, cultivar

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