华北农学报 ›› 2003, Vol. 18 ›› Issue (4): 51-54. doi: 10.3321/j.issn:1000-7091.2003.04.014

所属专题: 白菜 生物技术

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与大白菜桔红心基因连锁的RAPD标记

刘秀村1,2, 张凤兰1, 张德双1, 杨建平2, 王美2, 徐家炳1   

  1. 1. 北京市农林科学院蔬菜中心, 北京 100089;山东农业大学, 园艺学院, 山东泰安 271018;
    2. 北京市农林科学院蔬菜中心, 北京 100089;
    3. 山东农业大学, 园艺学院, 山东泰安 271018
  • 收稿日期:2002-11-13 出版日期:2003-12-28
  • 作者简介:刘秀村(1976-),男,山东滨州人,硕士,主要从事大白菜RAPD标记方面的研究工作.
  • 基金资助:
    北京市自然科学基金资助项目(5992007)

Identification of a RAPD Marker Linked to Orange-red Internal Head Gene in Chinese Cabbage

LIU Xiu-cun1,2, ZHANG Feng-lan1, ZHANG De-shuang1, YANG Jian-ping2, WANG Mei2, XU Jia-bing1   

  1. 1. Vegetable Research Center, Beijing Academy of Agriculture and Foresty Sciences, Beijing100089, China;
    2. Horticulture Department, Shandong Agricultural University, Taian271018, China
  • Received:2002-11-13 Published:2003-12-28

摘要: 运用RAPD标记,在大白菜的小孢子培养DH系群体中采用BSA法进行了分子标记研究,找到了一个与桔红心球色基因连锁的分子标记OPB01-85,其遗传距离为3.8 cM,LOD值为19.05.

关键词: 大白菜, 桔红心, 球色, RAPD, 分子标记

Abstract: RAPD marker linked to orange-red internal head gene (Or) in Chinese Cabbage was carried out. Among 500 Operon primers screened,a specific DNA band OPB01-850 was proved to be tightly linked to the orange-red internal head gene by bulked segregating analysis(BSA) with doubled haploid population.The genetic distance between marker OPB01-845 and Or gene was measured as 3.8 cM and LOD was 19.05.

Key words: Chinese cabbage, Orange-red internal head, Head colors, RAPD, Molecular marker

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引用本文

刘秀村, 张凤兰, 张德双, 杨建平, 王美, 徐家炳. 与大白菜桔红心基因连锁的RAPD标记[J]. 华北农学报, 2003, 18(4): 51-54. doi: 10.3321/j.issn:1000-7091.2003.04.014.

LIU Xiu-cun, ZHANG Feng-lan, ZHANG De-shuang, YANG Jian-ping, WANG Mei, XU Jia-bing. Identification of a RAPD Marker Linked to Orange-red Internal Head Gene in Chinese Cabbage[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2003, 18(4): 51-54. doi: 10.3321/j.issn:1000-7091.2003.04.014.

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