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园艺学报 ›› 2020, Vol. 47 ›› Issue (S2): 3083-3084.doi: 10.16420/j.issn.0513-353x.2020-0508

• 观赏植物 • 上一篇    下一篇

桂花新品种‘傲霜’

李呈呈,吴其超,马  燕,臧德奎*   

  1. (黄河下游国家林业局林业重点实验室,山东农业大学林学院,山东泰安 271018)
  • 出版日期:2020-12-27 发布日期:2020-12-30
  • 基金资助:
    山东省农业良种工程项目(2017LZN016)

A New Cultivar of Osmanthus fragrans‘Aoshuang’

LI Chengcheng,WU Qichao,MA Yan,and ZANG Dekui*   

  1. (Key Laboratory of State Forestry Administration for Silviculture of the Lower Yellow River,Forestry College,Shandong Agricultural University,Tai’an,Shandong 271018,China)
  • Online:2020-12-27 Published:2020-12-30

摘要: ‘傲霜’是以桂花(Osmanthus fragrans)为母本、柊树(O. heterophyllus)为父本杂交选育获得的新品种。幼叶橙紫色,后变黄绿色、深绿色,叶缘有10 ~ 19对不整齐粗大锯齿,锯齿数量及大小均介于两亲本之间。耐寒性强,观赏价值高。

关键词: 桂花, 品种

Abstract: Osmanthus fragrans‘Aoshuang’was selected from hybrid seedlings of O. fragrans and O. heterophyllus. The young leaves of‘Aoshuang’are orange-purple,then turning to yellow-green. There are 10–19 pairs of irregular serrations on the leaf margin. It has high ornamental value with strong cold endurance.

Key words: Osmanthus fragrans, cultivar

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