抗根肿病秋大白菜新品种‘CR京秋新3号’
汪维红,张凤兰*,余阳俊,张德双,赵岫云,于拴仓,苏同兵,李佩荣(北京市农林科学院蔬菜研究中心,北京 100097)
出版日期:
2020-12-27发布日期:
2020-12-30A New Autumn Chinese Cabbage Cultivar‘CR Jingqiuxin 3’with Resistance to Clubroot Disease
WANG Weihong,ZHANG Fenglan*,YU Yangjun,ZHANG Deshuang,ZHAO Xiuyun,YU Shuancang,SU Tongbing,and LI Peirong(Beijing Vegetable Research Center,Beijing Academy of Agriculture and Forestry Science,Beijing 100097,China)
Online:
2020-12-27Published:
2020-12-30摘要/Abstract
摘要: 大白菜‘CR京秋新3号’是由分子标记辅助饱和回交转育获得的抗根肿病的细胞质雄性不育系CMS84427CR和自交系832172CR配制而成的中晚熟一代杂种。生育期80 ~ 85 d,植株半直立,株高44 cm左右,开展度75 cm左右。外叶绿色,叶球直筒、叠抱,球高约34 cm,宽约18 cm,净菜质量约4 kg,净菜产量约90 t ? hm-2。抗根肿病2号生理小种,抗病毒病、霜霉病。适合北方地区秋季种植。
中图分类号:
S 634.1
引用本文
汪维红, 张凤兰, 余阳俊, 张德双, 赵岫云, 于拴仓, 苏同兵, 李佩荣. 抗根肿病秋大白菜新品种‘CR京秋新3号’[J]. 园艺学报, 2020, 47(S2): 2963-2964.
WANG Weihong, ZHANG Fenglan, YU Yangjun, ZHANG Deshuang, ZHAO Xiuyun, YU Shuancang, SU Tongbing, and LI Peirong. A New Autumn Chinese Cabbage Cultivar‘CR Jingqiuxin 3’with Resistance to Clubroot Disease[J]. Acta Horticulturae Sinica, 2020, 47(S2): 2963-2964.
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