河南农业科学 ›› 2023, Vol. 52 ›› Issue (3): 56-63.DOI: 10.15933/j.cnki.1004-3268.2023.03.006

• 作物栽培·遗传育种 • 上一篇    下一篇

人参新品种福星牛性状观测及SSR 分子鉴定

杨忠亮1,2,徐怀友2,侯玉兵3,张瑞1,4,雷秀娟1,4,王英平1,4   

  1. (1.吉林农业大学中药材学院,吉林 长春 130118;2.吉林参王植保科技有限公司,吉林 抚松 134500;3.抚松人参质量检测中心,吉林 抚松 134500;4.人参新品种选育与开发国家地方联合工程研究中心,吉林  长春 130118)
  • 收稿日期:2022-12-19 出版日期:2023-03-15 发布日期:2023-04-14
  • 通讯作者: 王英平(1967-),男,吉林怀德人,研究员,主要从事药用植物资源育种工作。E-mail:yingpingw@163.com 雷秀娟(1984-),女,山东聊城人,讲师,主要从事药用植物资源育种工作。E-mail:sddulei@sina.com
  • 作者简介:杨忠亮(1991-),女,黑龙江鸡西人,硕士,主要从事药用植物资源育种工作。E-mail:yangzhongliang2022@126.com
  • 基金资助:
    国家重点研发计划项目(2021YFD1600900);吉林省重大科技专项(20200504001YY)

Traits Observation and SSR Identification of New Panax ginseng Variety Fuxingniu

YANG Zhongliang1,2,XU Huaiyou2,HOU Yubing3,ZHANG Rui1,4,LEI Xiujuan1,4,WANG Yingping1,4   

  1. (1.College of Traditional Chinese Medicine,Jilin Agricultural University,Changchun 130118,China;2.Jilin Shenwang Plant Protection Technology Co.,Ltd.,Fusong 134500,China;3.Fusong Ginseng Quality Inspection Center,Fusong 134500,China;4.State‑local Joint Engineering Research Center of Ginseng Breeding and Application,Changchun 130118,China)
  • Received:2022-12-19 Published:2023-03-15 Online:2023-04-14

摘要: 为全面了解福星牛人参新品种的表型性状、筛选可用于精准鉴定的分子标记,调查了福星牛与福星2号、大马牙2个高产对照品种的茎、叶、果实、种子、根部特征及人参皂苷含量、根部抗性,并进行比较;筛选精准鉴定引物,开展SSR分子鉴定。结果表明,福星牛在茎、叶、果实、种子和根部产量方面整体上显著优于福星2号和大马牙(P<0.05);福星牛根部人参皂苷Rg1+Re含量合计为1.76%,Rb1 含量为0.56%,在三者中最高,而锈腐病病情指数和红皮病病情指数在三者中最低;引物Pg83678可用于精准鉴定福星牛。综上,人参新品种福星牛性状优良,具有良好的推广基础和应用前景。

关键词: 人参, 新品种, 福星牛, 表型性状, SSR

Abstract: In order to comprehensively understand the phenotypic traits of the new Panax ginseng variety Fuxingniu and screen molecular markers that can be used for accurate identification,the characteristics of stem,leaf,fruit,seed,root,saponin content and root resistance of Fuxingniu and two high‑yield control varieties,Fuxing 2 and Damaya were investigated and compared;Precise identification primers were screened and SSR molecular identification was carried out.The results showed that the traits of stem,leave,fruit,seed and root yield of Fuxingniu were significantly higher than those of Fuxing 2 and Damaya Panax ginseng types(P<0. 05);The saponin Rg1+Re total content in the root of Fuxingniu was 1.76%,and the content of Rb1 was 0.56%,which were the highest among the three,while the incidence indexes of rust disease and red skin disease were the lowest among the three;The primer Pg83678 could be used to accurately identify Fuxingniu.To sum up,the new Panax ginseng variety Fuxingniu has good characters,and has good promotion foundation and application prospects.

Key words: Panax ginseng, New variety, Fuxingniu, Phenotypic trait, SSR

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