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园艺学报 ›› 2011, Vol. 38 ›› Issue (8): 1615-1616.

• 新品种 • 上一篇    下一篇

白菜新品种‘揭农4号’

杨培新1,3,徐海钿2,郑奕雄3,*   

  1. 1揭阳职业技术学院,广东揭阳 522000;2揭阳市保丰种子商行,广东揭阳 522000;3仲恺农业工程学院种子科学与工程研究所,广州 510225
  • 收稿日期:2011-06-08 修回日期:2011-08-01 出版日期:2011-08-25 发布日期:2011-08-25
  • 通讯作者: 郑奕雄3,*

A New Chinese Cabbage Cultivar‘Jienong 4’

YANG Pei-xin1,3,XU Hai-tian2,and ZHENG Yi-xiong3,*   

  1. (1Jieyang Vocational & Technical College,Jieyang,Guangdong 522000,China;2Jieyang Baofeng Seeds Company,Jieyang,Guangdong 522000,China;3Institute of Seeds Science and Industry,Zhongkai University of Agriculture and Engineering,Guangzhou 510225,China)
  • Received:2011-06-08 Revised:2011-08-01 Online:2011-08-25 Published:2011-08-25
  • Contact: ZHENG Yi-xiong3,*

摘要: ‘揭农4号’白菜是经系统选育而成的中早熟,丰产性好,抗病性较强,优质,冬性较强的新品种。生长势强,株形紧凑,较直立,商品菜株高27.7 cm;叶片卵圆形,绿色,长26.6 cm,宽16.7 cm;单株净菜质量80.0 g;对病毒病、软腐病和叶斑病的抗性较强,耐寒性较强,适宜广东省小白菜产区作冬春季种植。

关键词: 白菜, 中早熟, 品种

Abstract: ‘Jienong 4’which is selected by systematic breeding is a new mid-early maturing variety of Chinese cabbage with high yield,good quality,strong winterness and disease resistance. The plant has vigorous growth,compact plant type. The height is 27.7 cm. The leaves are green and oval,with 26.6 cm in length and 16.7 cm in width. The weight per edible plant is 80.0 g. It showed high disease(such as virus disease,soft rot disease and leaf spot disease)resistance and cold tolerance. It is suitable for planting in the Chinese cabbage producing areas of Guangdong Province in winter and spring.

Key words: Chinese cabbage, mid-early maturity, cultivar

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