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园艺学报 ›› 2014, Vol. 41 ›› Issue (9): 1955-1956.

• 新品种 • 上一篇    下一篇

一串红新品种‘彩铃红’

陈洪伟 1,*,王红利2,*,洪培培1,石爱平2,刘克锋1,**   

  1. 1 北京农学院城乡发展学院,北京 102206;2 北京农学院园林学院,北京 102206
  • 出版日期:2014-09-25 发布日期:2014-09-25
  • 基金资助:

    国家自然科学基金项目(31100509);北京市教育委员会科技计划项目(KM201210020005);北京农学院科研质量提高经费
    项目(SZ2012013,PXM2012_014207_000010);北京市园林绿化局育种研发项目(YLHH201300115);北京高等学校青年英才计划项目
    (YETP1724)

A New Salvia splendens Cultivar‘Cailinghong’

CHEN Hong-wei1,*,WANG Hong-li2,*,HONG Pei-pei1,SHI Ai-ping2,and LIU Ke-feng1,**   

  1. 1Urban and Rural Development College,Beijing University of Agriculture,Beijing 102206,China;2College of
    Landscape,Beijing University of Agriculture,Beijing 102206,China
  • Online:2014-09-25 Published:2014-09-25

摘要: 一串红‘彩铃红’系从河北三河农家种植的一串红实生后代群体中发现的自封顶型突变体,
后经自然授粉、人工采种、播种,3 世代混合选择培育而成的新品种。在北京地区露地栽培条件下,株高
35 ~ 45 cm,冠幅40 ~ 52 cm。花萼和花冠红色。早春露地栽培,花期6—10 月,盛花期9—10 月。整株
花序数70 ~ 100,花序较短,3.5 ~ 8.2 cm。与原品系相比,自然分枝繁茂,每一茎节均可萌发分枝并伸长
生长,最多可萌发至四级分枝,株形圆润,呈半球形。

关键词: 一串红, 品种

Abstract: ‘Cailinghong’is a new Salvia splendens cultivar whose parent is self-topping mutant discovered from seedling progenies of wild resources planted in farm of Sanhe,Hebei. In the Beijing area under open field cultivation,the plant height is 35–45 cm,and the crown is 40–52 cm. Its calyx and corolla’s color is red. Planted in open filed at early spring,its flowering is in June to October,blooming is in September to October. The inflorescence length is shorter,3.5–8.2 cm,and the average number of flowers is 70–100 of single inflorescence. Compared with the the original strain,‘Cailinghong’natural branches flourishes,each branch internodes could germinate and elongate,and branches germinate up to the forth grade,and plant type is round and appears hemispherical shape.

Key words: Salvia splendens, cultivar

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