https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

园艺学报 ›› 2003, Vol. 30 ›› Issue (5): 637-637.

• 新品种 • 上一篇    

白菜新品种‘矮抗5 号’

侯喜林1,2;曹寿椿2;管晓春3;金国良4   

  1. (1 南京农业大学作物遗传与种质创新国家重点实验室, 南京210095 ;2 南京农业大学蔬菜研究所, 南京210095 ;3 江苏省农业技术推广中心, 南京210013 ;4 江苏省江阴市蔬菜副食品技术推广站, 江阴214431)
  • 收稿日期:2003-08-15 修回日期:2003-09-27 出版日期:2003-10-25 发布日期:2003-10-25

A New Non-heading Chinese Cabbage Variety‘Dwarf Resistant 5’

Hou Xilin1,2;Cao Shouchun2;Guan Xiaochun3;Jin Guoliang4   

  1. (1 National Key laboratory of Crop Genetics and Germplasm Enhancement , Nanjing Agricultural University , Nanjing 210095 , China ;2 Institute of Vegetable Crops , Nanjing Agricultural University , Nanjing 210095 , China ;3 Jiangsu Agricultural Technology Spreading Center , Nanjing 210013 , China ;4 Jiangyin Greengrocery Technology Spreading Center of Jiangsu , Jiangyin 214431 , China)
  • Received:2003-08-15 Revised:2003-09-27 Online:2003-10-25 Published:2003-10-25

摘要: ‘矮抗5 号’系白菜一代杂种, 亲本为SW-13 和V-126 (矮×短) , 于1998 年育成。该品种株形直立、束腰, 叶片广卵圆形、绿色, 叶柄半圆、白色、质嫩, 叶片与叶柄质量比值为0.59 , 单株质量约为0.3 kg。高抗TuMV , 抗霜霉病和黑斑病, 适宜在喜食白梗菜的地区进行夏季和秋季栽培。

关键词: 白菜, 品种

Abstract: ‘Dwarf Resistant 5’, a newly F1 hybrid , was bred in 1998 by crossing two Non2heading Chinese Cabbage , SW-13 and V-126 (Ai ×Duan) . The new variety characterized erect plant figure , bunchy waist , wideovate and green leaf , and half-round and white petiole , particularly with a soft taste. The ratio of blade and petiole mass is 0.59. The average individual mass is about 0.3 kg. More over , the new cultivar showed not only high resistance to TuMV , downy mildew and alternaia leaf spot , but strong adaptation in both summer and autumn season as well . The F1 hybrid is suitable to regions with consumption type of white-stem Chinese Cabbage.

Key words: Non-heading Chinese Cabbage, Variety

中图分类号: