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园艺学报 ›› 2019, Vol. 46 ›› Issue (S2): 2783-2784.doi: 10.16420/j.issn.0513-353x.2019-0044

• 新品种 • 上一篇    下一篇

花椰菜新品种‘津品75’

姚星伟,牛国保,刘莉莉,单晓政,文正华,江汉民,张小丽,孙德岭*   

  1. (天津科润农业科技股份有限公司蔬菜研究所,蔬菜种质创新国家重点实验室,天津市蔬菜遗传育种企业重点实验室,天津 300384)
  • 出版日期:2019-12-27 发布日期:2019-12-27

A New Cauliflower Cultivar‘Jinpin 75’

YAO Xingwei,NIU Guobao,LIU Lili,SHAN Xiaozheng,WEN Zhenghua,JIANG Hanmin,ZHANG Xiaoli,and SUN Deling*   

  1. (Tianjin Kernel Vegetable Research Institute,The State Key Laboratory of Vegetable Germplasm Resources Innovation,Tianjin Key Laboratory of Vegetable Genetics and Breeding,Tianjin 300384,China)
  • Online:2019-12-27 Published:2019-12-27

摘要: ‘津品75’花椰菜是以胞质雄性不育系‘08ZF-66’为母本,自交不亲和系‘08FR-87’为父本配制而成的杂交一代新品种。植株直立、上冲、紧凑,叶片深绿色,合抱护球性优。花球高圆,雪白,紧实,无毛。单球质量1.30 kg。秋季栽培70 ~ 75 d成熟,平均产量52 500 kg ? hm-2。

关键词: 花椰菜, 胞质雄性不育, 秋中熟, 品种

Abstract: ‘Jinpin 75’is a new autumn mid-maturing cauliflower cultivar,developed by combining cytoplasmic male sterile line‘08ZF-66’as the female parent and self- incompatibility line‘08FR-87’as the male parent. The plant type is erect and compact with upright,dark green outer leaves, having excellent curd-protecting ability. Curds are compact,round,non-hairy,with snow white color. Individual curd weight is 1.30 kg. In autumn,transplanted plants maturity time is 70–75 days. The average yield is 52 500 kg ? hm-2.

Key words: cauliflower, CMS, autumn mid-maturity, cultivar

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