中国蔬菜

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抗黄化曲叶病毒樱桃番茄新品种粉宝1号的选育

高 敏1,邓军均1,何 洁1, 朱宏华1,孙红波1,王炳琳2   

  1. 1西安市农业技术推广中心,西安市农业科学研究所,陕西西安 710061;2 西安市农产品质量安全检验检测中心,陕西西安 710077
  • 收稿日期:2022-09-27 出版日期:2023-08-01 发布日期:2022-12-12
  • 通讯作者: 高敏, 女, 农艺师, 专业方向: 番茄育种与栽培, 电话:029-85439242,E-mail:791715853@qq.com
  • 作者简介:高敏, 女, 农艺师, 专业方向: 番茄育种与栽培, 电话:029-85439242,E-mail:791715853@qq.com
  • 基金资助:
    陕西省农业科技创新转化项目(NYKJ-2016-19)

A New TYLCV Resistant Cherry Tomato F1 Hybrid —‘Fenbao No.1’

GAO Min1,DENG Junjun1,HE Jie1,ZHU Honghua1,SUN Hongbo1,WANG Binglin2   

  1. 1Xi’an Agricultural Technology Extension & Service Center,Xi’an Agricultural Research Institute,Xi’an 710061,Shaanxi,China;2Xi’an Agricultural Product Quality Safety Inspection and Monitoring Center,Xi’an 710077,Shaanxi,China
  • Received:2022-09-27 Online:2023-08-01 Published:2022-12-12

摘要: 粉宝1 号是以自交系qix15-1-5 为母本,以自交系qx08-3-28 为父本配制而成的中晚熟樱桃番茄一代杂种。无限生长类型,植株生长势强;果实椭圆形,深粉色,幼果有绿果肩,单果质量19 g 左右,可溶性固形物含量7.2%,总糖含量9.3%,口感甜;含有番茄黄化曲叶病毒抗性基因Ty-2、根结线虫抗性基因Mi1-2、叶霉病抗性基因Cf-5,田间对番茄黄化曲叶病毒病、根结线虫、叶霉病的抗性强于对照碧娇,每667 m2 产量3 000 kg 左右,适宜陕西地区早春保护地种植。

关键词: 樱桃番茄, 粉宝1 号, 一代杂种, 抗TYLCV

Abstract: ‘Fenbao No.1’is a new cherry tomato F1 hybrid developed by crossing‘qix15-1-5’as female parent and‘qx08-3-28’as male parent.It is of mid-late maturity.This cultivar is characteristics of indeterminate growth habit,vigorous vine plant.The oval shaped fruit is deeply pink colored,possess a sweet taste,and displays green shoulder at pre-ripening stage.The average single fruit weight is 19 g.The soluble solid content is 7.2%,and total sugar is 9.3%.This cultivar carries Ty-2 gene for resistance to TYLCV,Mil-2 gene for resistance to root-knot nematode,and Cf-5 gene for resistance to leaf-mold.In fields,its resistance to TYLCV,root-knot nematode and leaf-mold are stronger than that of the contrast‘Bijiao’.The yield is about 45 t · hm-2.It is suitable for greenhouse cultivation in early spring in Shaanxi Province.

Key words: cherry tomato;&lsquo, Fenbao No.1&rsquo, ;F1 hybrid;resistant to TYLCV