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园艺学报 ›› 2022, Vol. 49 ›› Issue (S2): 229-230.doi: 10.16420/j.issn.0513-353x.2022-0376

• 新品种 • 上一篇    下一篇

桂花新品种‘潢川丹桂’

刘燕培1,李书情1,王长海2,郭 朋1,林 楠1,王一涵1,尚富德1,*   

  1. 1河南农业大学生命科学学院,河南省桂花种质创新与资源利用工程研究中心,郑州 450002;2河南开元园林生态实业有限公司,河南潢川 465150
  • 出版日期:2022-11-26 发布日期:2022-12-07
  • 基金资助:
    河南省重大科技专项项目(201300110900);河南省青年人才托举项目(2022HYTP029)

A New Osmanthus fragrans Cultivar‘Huangchuan Dangui’

LIU Yanpei1,LI Shuqing1,WANG Changhai2,GUO Peng1,LIN Nan1,WANG Yihan1,and SHANG Fude1,*   

  1. 1Henan Engineering Research Center for Osmanthus Germplasm Innovation and Resource Utilization,College of Life Sciences,Henan Agricultural University,Zhengzhou 450002,China;2Henan Kaiyuan Garden Ecology Industry Co.,Ltd.,Huangchuan,Henan,465150,China
  • Online:2022-11-26 Published:2022-12-07

摘要: ‘潢川丹桂’是从河南潢川县丹桂芽变选育而来的桂花新品种。树冠球形,枝叶茂盛,花期15 d左右,着花密集,每花序花朵数9 ~ 12个,花色橘红,花香浓郁。耐寒性强,观赏价值高。

关键词: 桂花, 品种

Abstract: ‘Huangchuan Dangui’is a new Osmanthus fragrans bud cultivar bred from O. fragrans Dangui in Huangchuan County,Henan Province. The crown is spherical,the branches and leaves are luxuriant,the flowering period is about 15 days. It has dense flowers and each inflorescence has 9–12 flowers with rich fragrance and orange-red color. It has high ornamental value with strong cold tolerance.

Key words: Osmanthus fragrans, cultivar

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