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园艺学报 ›› 2017, Vol. 44 ›› Issue (s2): 2665-2666.doi: 10.16420/j.issn.0513-353x.2017-0022

• 新品种 • 上一篇    下一篇

红肉火龙果新品种‘金都1号’

苏伟强1,*,王小媚1,王金都2,任 惠1,王永欢2,王德男2,何必能2,方位宽1,刘业强1,董 龙1,邱文武1   

  1. 1广西壮族自治区农业科学院园艺研究所,农业部南宁南亚热带果树科学观测实验站,南宁 530007;2广西南宁金之都农业发展有限公司,南宁 530007
  • 出版日期:2017-12-27 发布日期:2017-12-27
  • 基金资助:

    广西农业科学院基本科研业务专项优势学科团队项目(桂农科2015YT47)

Breeding of New Red Fleshed Pitaya Cultivar‘Jingdu 1

SU Weiqiang1,*,WANG Xiaomei1,WANG Jindu2,REN Hui1,WANG Yonghuan2,WANG Denan2,HE Bineng2,FANG Weikuan1,LIU Yeqiang1,DONG Long1,and QIU Wenwu1   

  1. 1Horticulture Research InstituteGuangxi Academy of Agricultural SciencesNanning Investigation Station of South Subtropical Fruit TreesMinistry of AgricultureP. R. ChinaNanning 530007China2Jinzhidu Agricultural Development Company Limited of Guangxi Nanning CityNanning 530007China
  • Online:2017-12-27 Published:2017-12-27

摘要:

‘金都1号’火龙果是从中南美洲火龙果原种(Hylocereus costaricensis)与红肉种(H. polyrhizus)的杂交后代中选育出的新品种。果实短椭圆形,平均单果质量572.5 g,果肉深紫红色,可溶性固形物含量21.2%,可食率78.8%,味清甜,有玫瑰香味,品质优。生长健壮,易成花,自花亲和性好,丰产稳产性好,不易裂果,适宜在广西桂南及华南气候相似地区种植。

关键词: 火龙果, 红肉, 自花亲和性好, 品种

Abstract:

‘Jingdu 1is a new red flesh pitaya cultivar selected from the hybrid offspring of native speciesHylocereus costaricensis)and red flesh species(H. polyrhizus)of South America pitaya. The fruit is short oval,purplish red background color. The average fruit weight is about 572.5 g,and the soluble solids content is 21.2%. Edible rate is 78.8%. Its flesh is delicate,sweet,and it has rose fragrance. It grows strongly. To bloom easily,self compatibility,high yield,and excellent quality are its features. It is not easy to crack fruit. Suitable cultivation area is in south Guangxi and the similar climatic regions of South China.

Key words: pitaya, red flesh, self compatible, cultivar

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