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园艺学报 ›› 2004, Vol. 31 ›› Issue (2): 275-275.

• 新品种 • 上一篇    下一篇

早熟油桃品种‘双喜红’

朱更瑞;王力荣;方伟超;左谭元;李素敏
  

  1. (中国农业科学院郑州果树研究所,郑州450009)
  • 收稿日期:2004-02-19 修回日期:2004-03-03 出版日期:2004-04-25 发布日期:2004-04-25

‘Shuangxihong’—An Early Ripening Nectarine Variety

Zhu Gengrui,Wang Lirong,Fang Weichao,Zuo Qinyuan,and Li Sumin
  

  1. (Zhengzhou Fruit Research Institute,Chinese Academy of Agricultural Sciences,Zhengzhou 450009,China)
  • Received:2004-02-19 Revised:2004-03-03 Online:2004-04-25 Published:2004-04-25

摘要: 油桃‘双喜红’是以‘瑞光2号’×89-1-4-1-2通过胚培养方法获得的优良早熟品种。该品种果形圆整,全面着红色,不裂果,平均单果160 g,果肉黄色,硬溶质,风味浓甜,可溶性固形物12.5%,半离核;丰产;果实发育期85 d左右;需冷量650 h。

关键词: 油桃, 早熟, 品种

Abstract: ‘Shuangxihong’is an early ripening nectarine variety.Its pedigree is ‘Ruiguang 2’×89-1-4-1-2.This variety has round shape,covered with 75%~100% red color,and without craking.Fruit size is about 160 g,yellow flesh,semifreestone.Th e flavor is very rich.sweet,soluble solid content 12.5%.Friut development period is around 85 d,chilling requirement is 650 h,and the yield is high.

Key words: Nectarine, Early ripening, Variety

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