园艺学报 ›› 2021, Vol. 48 ›› Issue (S2): 2825-2826.doi: 10.16420/j.issn.0513-353x.2021-0086

• 蔬菜 • 上一篇    下一篇


徐立功,韩太利*,孙继峰,杨晓东,谭金霞,宋银行,李 萌,周陆红,孙莎莎   

  1. (潍坊市农业科学院,山东潍坊 261071)
  • 出版日期:2021-11-30 发布日期:2021-12-10

A New Spring Chinese Cabbage Cultivar‘Weichun 22’

XU Ligong,HAN Taili*,SUN Jifeng,YANG Xiaodong,TAN Jinxia,SONG Yinhang,LI Meng,ZHOU Luhong,and SUN Shasha   

  1. (Weifang Academy of Agricultural Sciences,Weifang,Shandong 261071,China)
  • Online:2021-11-30 Published:2021-12-10

摘要: 春大白菜‘潍春22号’是以自交不亲和系BZ07-09为母本,自交不亲和系VD05-272为父本配制而成的新品种。株高35 cm,开展度55 cm。外叶深绿,叶球合抱,炮弹形,球高32 cm,横径22 cm,内叶黄色,品质好。单球质量2.3 kg,净菜产量102.7 t • hm-2。生育期62 ~ 64 d。高抗病毒病、霜霉病、软腐病。在北京、山东、云南等地均可种植。

关键词: 大白菜, 自交不亲和系

Abstract: ‘Weichun 22’is a new spring Chinese cabbage hybrid developed by self-incompatible line BZ07-09 as a female parent and self-incompatible line VD05-272 as a male parent. It has a growth period of 62–64. The plant height is 35 cm and plant expansion is 55 cm in average with dark green outer-leaves. Its head is of shell shape and entangled with about 32 cm in height and 22 cm in diameter. The inner leaf is yellow with good quality. The average head weight is 2.3 kg,and the yield is about 102.7 t • hm-2. It is highly resistant to virus disease,downy mildew and soft rot. It is suitable to be cultivated in Beijing,Shandong,and Yunnan.

Key words: Chinese cabbage, self-incompatible line