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园艺学报 ›› 2020, Vol. 47 ›› Issue (S2): 2891-2892.doi: 10.16420/j.issn.0513-353x.2020-0067

• 果树 • 上一篇    下一篇

华南李新品种‘云开1号’

何业华1,*,杨向晖1,栾爱萍1,刘成明1,胡桂兵1,林顺权1,秦永华1,夏靖娴1,傅嘉欣1,赵杰堂1,高用顺1,张志珂1,温瑞明2,陈世凯2,罗学优2,池琼云2,卢仕威2   

  1. (1华南农业大学园艺学院,农业部华南地区园艺作物生物学与种质创制重点实验室,广州510642;2信宜市农业局,广东信宜 525300)
  • 出版日期:2020-12-27 发布日期:2020-12-30

A New Plum Cultivar‘Yunkai 1’

HE Yehua1,*,YANG Xianghui1,LUAN Aiping1,LIU Chengming1,HU Guibing1,LIN Shunquan1,QIN Yonghua1,XIA Jingxian1,FU Jiaxin1,ZHAO Jietang1,GAO Yongshun1,ZHANG Zhike1,WEN Ruiming2,CHEN Shikai2,LUO Xueyou2,CHI Qiongyun2,and LU Shiwei2   

  1. (1Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China of Ministry of Agriculture,College of Horticulture,South China Agricultural University,Guangzhou 510642,China;2Xinyi City Agriculture Bureau,Xinyi,Guangdong 525300,China)
  • Online:2020-12-27 Published:2020-12-30

摘要: ‘云开1号’李是从广东地方品种‘三华李’芽变中选育出的新品种。果皮和果肉红色,单果质量49.4 ~ 57.2 g,可溶性固形物11.2% ~ 13.2%,可溶性总糖7.3% ~ 8.1%,总酸1.0% ~ 1.4%,5 ~ 7年生株产50 ~ 75 kg。果大,果粉厚,风味浓,成熟早,采收期长,耐热性强。适合华南南亚热带山区栽培。

关键词: 李, 南亚热带, 耐热, 芽变

Abstract: A new plum cultivar,‘Yunkai 1’(Prunus salicina),is selected from the bud sports of ‘Sanhuali’which is a local cultivar in China Guangdong. Single fruit weighs 49.4 to 57.2 g,with TSS 11.2% to 13.2%,TS 7.3% to 8.1%,TA 1.0% to 1.4%. The color of pericarp and flesh are both red. This new plum cultivar has the characteristics of large fruit,thick fruit powder,strong sweet and sour flavor,early maturity,long harvesting period and high heat-resistance. It can be well cultivated in south subtropical mountainous area.

Key words: Prunus salicina, south subtropical, heat resistance, bud mutation

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