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园艺学报 ›› 2019, Vol. 46 ›› Issue (S2): 2771-2772.doi: 10.16420/j.issn.0513-353x.2019-0553

• 新品种 • 上一篇    下一篇

超软籽石榴新品种‘中石榴8号’

李好先1,曹尚银1,*,姚 方2,骆 翔1,辛长永3,赵弟广1,张淑英2,夏小丛1,刘 军2,陈利娜1,姚海雷2,敬 丹1   

  1. (1中国农业科学院郑州果树研究所,郑州 450009;2河南林业职业学院,河南洛阳 471002;3焦作市农林科学研究院,河南焦作 454000)
  • 出版日期:2019-12-27 发布日期:2019-12-27

A New Soft-seed Pomegranate Cultivar‘Zhongshiliu 8’

LI Haoxian1,CAO Shangyin1,*,YAO Fang2,LUO Xiang1,XIN Changyong3,ZHAO Diguang1,ZHANG Shuying2,XIA Xiaocong1,LIU Jun2,CHEN Lina1,YAO Hailei2,and JING Dan1   

  1. (1Zhengzhou Fruit Research Institute,Chinese Academy of Agricultural Sciences,Zhengzhou 450009,China;2Henan Forestry Vocational College,Luoyang,Henan 471002,China;3Jiaozuo Academy of Agriculture and Forestry Sciences,Jiaozuo,Henan 454000,China)
  • Online:2019-12-27 Published:2019-12-27

摘要: ‘中石榴8号’是从‘突尼斯软籽’ב中石榴1号’后代中选育出的超软籽石榴新品种。果面红色,平均单果质量454 g,纵径87.62 mm,横径94.68 mm。籽粒红色,硬度1.55 kg ? cm-2,嚼后残渣少,风味甘甜可口,百粒质量58 g,可溶性固形物含量15.5%,可滴定酸0.22%,氨基酸7.52 g ? kg-1,维生素C 12.9 mg ? kg-1。在河南郑州9月下旬成熟。早期丰产性好,3年生树平均株产12.2 kg,4年生树平均株产24.5 kg。

关键词: 石榴, 软籽, 品种

Abstract: ‘Zhongshiliu 8’is a new soft-seed pomegranate cultivar from the progenies of ‘Tunisruanzi’בZhongshiliu 1’. The average single fruit weight is 454 g,the longitudinal diameter is 87.62 mm,and the transverse diameter is 94.68 mm. Its fruit skin and aril are pink red. The weight of one hundred aril is 58 g. The aril is crystal clear,sweet and delicious.‘Zhongshiliu 8’contains 15.5% of the total soluble solids content,0.22% of the total titratable acid,7.52 g ? kg-1 of the total amino acid,12.9 mg ? kg-1 of vitamin C,and the seed hardness is 1.55 kg ? cm-2. The fruit is ripening in late September in Zhengzhou City,Henan Province. The early yield of the cultivar is good. The average yield of 3-year-old trees is 12.2 kg,and the average yield of 4-year-old trees is 24.5 kg.

Key words: pomegranate, soft-seed, cultivar

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