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园艺学报 ›› 2015, Vol. 42 ›› Issue (2): 401-402.doi: 10.16420/j.issn.0513-353x.2014-0888

• 新品种 • 上一篇    下一篇

观赏海棠新品种‘缱绻’

宋婷婷,张 杰,田 佶,卢艳芬,姚允聪   

  1. 北京农学院植物科学与技术学院,农业应用新技术北京市重点实验室,北京 102206
  • 出版日期:2015-02-25 发布日期:2015-02-25
  • 基金资助:
    国家自然科学基金项目(31071785);北京市人才强教计划项目(PHR20110515)

A New Malus Crabapple Cultivar‘Qianquan’

SONG Ting-ting,ZHANG Jie,TIAN Ji,LU Yan-fen,and YAO Yun-cong   

  1. Key Laboratory of New Technology in Agricultural Application of Beijing,Plant Science and Technology College,Beijing University of Agriculture,Beijing 102206,China
  • Online:2015-02-25 Published:2015-02-25

摘要: 观赏海棠‘缱绻’是从‘红巴伦’(Malus‘Red Bar’)实生后中代选育出的新品种。树势中等,树姿较直立。一年生枝红褐色;幼叶红褐色,成熟叶浓绿色;花蕾深红色,开放后花瓣粉红色;果实圆柱形,整齐度好,果实底色绿黄色,果面盖色淡红色,部分着色。花期较早,成花容易。适应性良好,抗逆性强。适宜在苹果适栽区栽植。

关键词: 观赏海棠, 品种

Abstract: ‘Qianquan’is a new Malus crabapple cultivar which has been selected from the seedlings of‘Red Bar’. The cultivar has moderate tree vigor and upright tree appearance. Its one-year-old branches and young leaves are red-brown,while mature leaves are dark green. This cultivar bears deep red buds that open to pink flowers. Its fruit is cylinder with good uniformity,and the background color of fruits is yellow-green which is partially covered by light-red. It is early blooming and the flower formation is easy. It has strong resistance and high adaptability. It is suitable to be planted in apple cultivation areas.

Key words: Malus crabapple, cultivar

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