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水果萝卜新品种京脆1 号的选育
引用本文:张丽,王庆彪. 水果萝卜新品种京脆1 号的选育[J]. 中国蔬菜, 2014, 1(12): 51
作者姓名:张丽  王庆彪
作者单位:(北京市农林科学院蔬菜研究中心,农业部华北地区园艺作物生物学与种质创制重点实验室,北京;100097)
基金项目:国家科技支撑计划项目(2012BAD02B01),农业科技成果转
化资金项目(2013GB2A000007)
摘    要:京脆1 号是由两个自交不亲和系05132 和05177 配制而成的鲜食水果型萝卜一代杂种。生长期75~80 d(天),叶
片近板叶型,深绿色,半直立株型。肉质根椭圆形,尾根细,茎盘小。根长13 cm,横径12 cm,平均单根质量1.2 kg,每
667 m2 产量5 000~6 000 kg。肉质根3/4 露出地面,出土部分浅绿色,入土部分白色,肉色浅绿,肉质甜脆,VC 含量 380
mg·kg-1(FW),硫苷含量318.8 μmol·kg-1(FW),适合生食。田间对病毒病和软腐病的抗性强于对照满堂红。适合北京、
天津、河北、山东等地种植。

关 键 词:水果萝卜  京脆1 号  一代杂种  

A New Radish F1 Hybrid —‘Jingcui No.1’
ZHANG Li,WANG Qing-Biao. A New Radish F1 Hybrid —‘Jingcui No.1’[J]. China Vegetables, 2014, 1(12): 51
Authors:ZHANG Li  WANG Qing-Biao
Affiliation:(Beijing Vegetable Research Center,Beijing Academy of Agriculture and Forestry Sciences,Key Laboratory of Biology;and Genetic Improvement of Horticultural Crops (North China),Ministry of Agriculture,Beijing 100097,China)
Abstract:‘Jingcui No.1’ is a new radish F1 hybrid bred by crossing self-incompatible line 05132 and 05177.
This variety can be harvested 75-80 days after sowing. The plant is semi-erect with dark green leaves nearly
without lobelets. The root is of oval round shape,13 cm in length,12 cm in diameter. The single root weight is 1.2
kg. The depth of root under ground is 1/4 and the exterior color is green and white. The light-green flesh is crispy
and juicy. Its VC content is 380 mg·kg-1(FW),and glucoslnolate content is 318.8 μmol·kg-1(FW). The
yield is 75-90 t·hm-2. It has higher resistance to virus disease and soft rot than the cotrol‘Mantanghong’ in field.
It is good for eaten raw. This variety is suitable for cultivation in Beijing,Tianjin,Hebei and Shandong Province.
Keywords:Radish  ‘Jingcui No.1’  F1 hybrid  
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