园艺学报 ›› 2022, Vol. 49 ›› Issue (S2): 83-84.doi: 10.16420/j.issn.0513-353x.2022-0897

• 新品种 • 上一篇    下一篇


韩书辉*,韩彩锋,韩书荣,韩彩梅,韩 旭   

  1. 青岛胶研种苗有限公司,山东胶州 266300
  • 出版日期:2022-11-26 发布日期:2022-12-06
  • 基金资助:

A New Autumn Chinese Cabbage Hybrid‘Jiaoyan Qiubao’

HAN Shuhui*,HAN Caifeng,HAN Shurong,HAN Caimei,and HAN Xu   

  1. Qingdao Jiaoyan Seedling Co.,Ltd.,Jiaozhou,Shandong 266300,China
  • Online:2022-11-26 Published:2022-12-06

摘要: ‘胶研秋宝’是以自交不亲和系J38-2-3-1和自交不亲和系J3721为亲本配制而成的秋大白菜一代杂交种。植株半直立,高度46 cm,开展度70 cm。外叶16片,中绿色,帮薄白绿色。球叶65片,合抱成短筒形,内叶黄色。叶球高度34 cm,宽度22 cm。单球质量3.5 ~ 4.0 kg,净菜产量107.8 ~ 111.9 t • hm-2。生育期70 d左右。抗霜霉病、病毒病、软腐病。在山东、江苏、浙江、湖北、湖南、四川、陕西、河南、河北、甘肃、新疆、山西、安徽、辽宁、吉林、黑龙江适宜地区秋季种植。

关键词: 大白菜, 品种

Abstract: ‘Jiaoyan Qiubao’is a new autumn Chinese cabbage hybrid crossed by two self-incompatible lines J38-2-3-1 and J3721. The plant is semi-erect,46 cm in height and 70 cm in expansion. The 16 pieces of outer-leaves are green and thin. The 65 pieces of ball leaves fold into a short barrel. Its head is 34 cm in height and 22 cm in width. The head weight is 3.5–4.0 kg,and the net yield is 107 800–111 900 kg • hm-2. The growth period is about 70 days. It is resistant to downy mildew,virus disease,soft rot,and suitable for autumn planting in Shandong,Jiangsu,Zhejiang,Hubei,Hunan,etc.

Key words: Chinese cabbage, cultivar