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Position: Home > Articles > A New Red Cabbage F_1 Hybrid —'Zigan No.2' China Vegetables 2010,1 (2) 79-81

紫甘蓝新品种紫甘2号的选育

作  者:
丁云花;康俊根;简元才;屈广琪
单  位:
北京市农林科学院蔬菜研究中心
关键词:
紫甘蓝;紫甘2号;细胞质雄性不育系;一代杂种
摘  要:
紫甘2号是以胞质雄性不育系CMSSD13为母本,以自交系ZGX02为父本配制而成的紫甘蓝一代杂种。中早熟,从定植到收获70 d(天)左右。叶球紧实,深紫色,圆球形,不易裂球,耐贮运,球高15cm,横径15 cm,中心柱长6.5 cm,单球质量1.5~2.0 kg,花青素含量547.6 mg.kg-1(FW)。耐热,较对照紫云抗TuMV和黑腐病,一般每667 m2产量5 000 kg左右,适宜春秋两季栽培。
译  名:
A New Red Cabbage F_1 Hybrid —'Zigan No.2'
作  者:
DING Yun-hua,KANG Jun-gen,JIAN Yuan-cai,QU Guang-qi(Beijing Vegetable Research Center,Beijing Academy of Agricultural and Forestry Sciences,Beijing 100097,China)
关键词:
Red cabbage;'Zigan No.2';CMS line;F_1 hybrid
摘  要:
'Zigan No.2' is a new red cabbage F_1 hybrid developed by crossing a CMS line CMSSD13 as female parent with an inbred line ZGX02 as male parent.It's a mid-early maturing variety,taking about 70 days from transplanting to harvest.The round head is compact and tough in structure which makes it a long shelf life.Its leaf head is 15 cm in height,15 cm in diameter,with a short core of 6.5 cm in length.The head weight is 1.5-2.0 kg.The anthocyanin content is 547.6 mg·kg(-1)(FW).It has higer resistance to TuMV and black rot than'ziyun'.Its yield is about 75 t·hm(-2) and it is suitable for cultivation in spring or autumn.

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