园艺学报 ›› 2020, Vol. 47 ›› Issue (8): 1629-1630.doi: 10.16420/j.issn.0513-353x.2019-0295

• 新品种 • 上一篇    下一篇


李 娜1,邓子牛1,李大志1,张 勇2,李树举3,彭际淼4,龙桂友1,*   

  1. 1湖南农业大学园艺园林学院,国家柑橘改良中心长沙分中心,长沙 410128;2常德市桔丰果业专业合作社,湖南常德 415000;3常德市农林科学研究院,湖南常德 415000;4湘西土家族苗族自治州柑桔科学研究所,湖南吉首 416000
  • 出版日期:2020-08-25 发布日期:2020-08-25
  • 基金资助:

A New Extra Early-ripening Citrus Cultivar‘Juxiangzao’

LI Na1,DENG Ziniu1,LI Dazhi1,ZHANG Yong2,LI Shuju3,PENG Jimiao4,and LONG Guiyou1,*   

  1. 1College of Horticulture and Landscape,Hunan Agricultural University,National Center for Citrus Improvement Changsha,Changsha 410128,China;2Changde Jufeng Fruit Cooperative,Changde,Hunan 415000,China;3Changde Academy of Agriculture & Forestry Sciences,Changde,Hunan 415000,China;4Xiangxi Citrus Science Institute,Jishou,Hunan 416000,China
  • Online:2020-08-25 Published:2020-08-25

摘要: 特早熟柑橘新品种‘橘湘早’由‘大分早生’温州蜜柑中发现的特早熟芽变选育而成。树势强。果实扁圆,果形指数0.78 ~ 0.80,平均单果质量115 g;完熟后果皮橙色,光滑,果肉味浓、化渣,含可溶性固形物12.2%,可滴定酸0.55%,维生素C 385 mg ? L-1。9月上中旬成熟,采收期长,丰产稳产,平均产量65 280 kg ? hm-2。

关键词: 柑橘, 品种

Abstract: ‘Juxiangzao’,a new extra early-ripening Satsuma Mandarin bud mutation cultivar with strong vigor,oblate fruit and a 0.78–0.80 fruit shape index,orange and smooth peel after fully ripening,strong flavor and good mastication,and 115 g fruit weight,12.2% total soluble solids content,0.55% titratable acid content,385 mg ? L-1 vitamin C,was selected from‘Oita Wase’. The mature period is in the early and middle September,persisting a long harvestable period. In addition,the fruit yield is consistently productive with an average yield of 65 280 kg ? hm-2.

Key words: citrus, cultivar