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园艺学报 ›› 2004, Vol. 31 ›› Issue (4): 563-563.

• 新品种 • 上一篇    下一篇

大白菜新品种‘秦杂1号’

赵利民 柯桂兰 宋胭脂 马建祥
  

  1. (西北农林科技大学园艺学院,杨凌712100)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2004-08-25 发布日期:2004-08-25

A New Cultivar of Chinese Cabbage—— ‘Qinza 1’

Zhao Limin,Ke Guilan,Song Yanzhi,and Ma Jianxiang
  

  1. (College ofHorticulture,Northwest Science and Technology University ofAgriculture and Forest,Yangling 712100,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2004-08-25 Published:2004-08-25

摘要: ‘秦杂1号’大白菜是西北农林科技大学园艺学院由两个自交不亲和系02S 和02S 互为父
母本配制的中熟一代杂种。该品种生育期75 d,叶球合抱,炮弹形,叶色淡绿,白帮,净菜率为78% ,单
球质量2.5—3 kg,高抗病毒病、霜霉病、软腐病和黑斑病,综合抗病性较强。

关键词: 大白菜, 一代杂种, 品种

Abstract: ‘Qinza 1’is a latest cultivar of Chinese cabbage.It was bred with two self—incompatibility
line 02S95 and 02S102 from Vegetable and Flower Institute of Horticultural College of NWUAF by reciprocal
cross. Its core is bomb—shaped with light—green leaf and leaf sheath iS white. The rate of clear vegetable is
78% . Weight of simple core is about 2.5—3.0 kg. It is high resistance to virus, downy mildew,wet rot
and black rot.

Key words: Chinese cabbage, Hybrid, Variety