• 《中国科学引文数据库(CSCD)》来源期刊
  • 中国科技期刊引证报告(核心版)期刊
  • 《中文核心期刊要目总览》核心期刊
  • RCCSE中国核心学术期刊

中国3种不同生物型烟粉虱的种群DNA多态性研究

邱宝利,任顺祥,温硕洋

邱宝利,任顺祥,温硕洋. 中国3种不同生物型烟粉虱的种群DNA多态性研究[J]. 华南农业大学学报, 2006, 27(1): 29-33. DOI: 10.7671/j.issn.1001-411X.2006.01.008
引用本文: 邱宝利,任顺祥,温硕洋. 中国3种不同生物型烟粉虱的种群DNA多态性研究[J]. 华南农业大学学报, 2006, 27(1): 29-33. DOI: 10.7671/j.issn.1001-411X.2006.01.008
S.N. MANDOUR,QIU Bao-li,REN Shun-xiang,WEN Shuo-yang,S.N. MANDOUR. Population Differentiation of Three Biotypes of Bemisia tabaci in China by DNA Polymorphism[J]. Journal of South China Agricultural University, 2006, 27(1): 29-33. DOI: 10.7671/j.issn.1001-411X.2006.01.008
Citation: S.N. MANDOUR,QIU Bao-li,REN Shun-xiang,WEN Shuo-yang,S.N. MANDOUR. Population Differentiation of Three Biotypes of Bemisia tabaci in China by DNA Polymorphism[J]. Journal of South China Agricultural University, 2006, 27(1): 29-33. DOI: 10.7671/j.issn.1001-411X.2006.01.008

中国3种不同生物型烟粉虱的种群DNA多态性研究

基金项目: 中国科学院资助项目;广东省博士启动基金

Population Differentiation of Three Biotypes of Bemisia tabaci in China by DNA Polymorphism

  • 摘要: 利用基因组DNA的多态性研究了中国3种不同生物型烟粉虱的种群分化.烟粉虱种群分别采自北京、扬州和广州的不同寄主上,烟粉虱生物型包括B型、本地型(NaC)和一种新的生物型(Cv型).对3种生物型烟粉虱的RAPD-PCR结果进行遗传距离聚类分析,结果显示烟粉虱中国本地型和Cv型的种群关系比较近缘,二者与B型种群的亲缘关系较远.3个烟粉虱生物型的种群分化属于种内分化,据此推测Cv型烟粉虱可能起源于中国或其临近地区.
    Abstract: The differentiation of three haplotypes of Bemisia tabaci populations in China was analyzed using RAPD-PCR in this study.Five B.tabaci populations were collected in the north,middle and south of China,respectively,including three B biotype populations,the indigenous haplotype populations(NaC haplotype) and a new haplotype population from ornamental plants(C_v haplotype).In addition,the greenhouse whitefly,Trialeurodes vaporariorum,was used as a outgroup population in this analysis.The results of the cluster analysis using genetic distances indicated that,first,the population relationship between the NaC haplotype and the C_v haplotype was more close than that between B biotype and NaC haplotype,or that between B biotype and the C_v haplotype;second,the population relationships of the three haplotype of B.tabaci in China was intraspecific,and the C_v haplotype was potentially originated in China or the neighboring countries.
计量
  • 文章访问数:  1078
  • HTML全文浏览量:  1
  • PDF下载量:  1217
  • 被引次数: 0
出版历程
  • 收稿日期:  2005-03-05
  • 刊出日期:  2006-01-09

目录

    /

    返回文章
    返回