园艺学报 ›› 2019, Vol. 46 ›› Issue (7): 1421-1422.doi: 10.16420/j.issn.0513-353x.2018-0455

• 新品种 • 上一篇    下一篇


吕红豪,庄 木*,杨丽梅,方智远,张扬勇,刘玉梅,李占省,王 勇   

  1. 中国农业科学院蔬菜花卉研究所,北京 100081
  • 出版日期:2019-07-25 发布日期:2019-07-25
  • 基金资助:

A New Early-maturing Spring Cabbage Hybrid‘Zhonggan 628’

Lü Honghao,ZHUANG Mu*,YANG Limei,FANG Zhiyuan,ZHANG Yangyong,LIU Yumei,LI Zhansheng,and WANG Yong   

  1. Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081,China
  • Online:2019-07-25 Published:2019-07-25

摘要: ‘中甘628’是以细胞质雄性不育系CMSSG643-1-1为母本,自交亲和系87-534-2-3为父本配制而成的早熟春甘蓝一代杂种。叶球圆球形,绿色,单球质量约1.0 kg;叶球质地脆嫩,口感好,商品性佳;适应性强,中抗枯萎病,耐未熟抽薹。华北地区春季露地栽培,从定植到收获约54 d。适宜在北京、河北、河南、甘肃、陕西、山东、浙江等地区春季露地种植。

关键词: 甘蓝, 早熟, 细胞质雄性不育系, 一代杂种, 品种

Abstract: ‘Zhonggan 628’is an early-maturing spring cabbage hybrid derived from the cytoplasmic male sterile line CMSSG643-1-1 and the self-compatible inbred line 87-534-2-3. The head is round in shape and green in color,with the weight of around 1.0 kg. The head tastes crisp and tender,with high quality. It has broad adaptability,middle resistance to Fusarium wilt and high tolerance to premature bolting. It takes about 54 days from transplantation to harvest when planted in the open field in northern China as the spring cabbage. It is suitable for open-field cultivation in spring in Beijing,Hebei,Henan,Gansu,Shaanxi,Shandong,Zhejiang,etc.

Key words: cabbage, early-maturing, cytoplasmic male sterile line, hybrid, clutivar