Molecular evidence for diverse populations of cassava-infecting begomoviruses in southern Africa

被引：0
|
作者：
S. Berry
M. E. C. Rey
机构：
[1] School of Molecular and Cell Biology,
[2] University of the Witwatersrand,undefined
[3] Johannesburg,undefined
[4] South Africa,undefined
来源：
Archives of Virology | 2001年 / 146卷
关键词：
Mosaic Virus; Diverse Population; Mixed Infection; Molecular Evidence; Field Population;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
 In this paper we describe results obtained from screening field populations of begomoviruses from infected cassava from six countries in southern Africa. It was found that African cassava mosaic virus occurs in five of the six countries (except Angola), East African cassava mosaic virus is present in five countries (except Zambia) and South African cassava mosaic virus was detected only in South Africa and Swaziland. In addition, we report for the first time in southern Africa, the appearance of the Ugandan variant virus (UgV) which was found frequently in mixed infections with other cassava-infecting begomoviruses.
引用
收藏
页码：1795 / 1802
页数：7
相关论文
共 22 条
  • [1] Molecular evidence for diverse populations of cassava-infecting begomoviruses in southern Africa
    Berry, S
    Rey, MEC
    [J]. ARCHIVES OF VIROLOGY, 2001, 146 (09) : 1795 - 1802
  • [2] Biodiversity and recombination of cassava-infecting begomoviruses from southern India
    Rothenstein, D
    Haible, D
    Dasgupta, I
    Dutt, N
    Patil, BL
    Jeske, H
    [J]. ARCHIVES OF VIROLOGY, 2006, 151 (01) : 55 - 69
  • [3] Biodiversity and recombination of cassava-infecting begomoviruses from southern India
    D. Rothenstein
    D. Haible
    I. Dasgupta
    N. Dutt
    B. L. Patil
    H. Jeske
    [J]. Archives of Virology, 2006, 151 : 55 - 69
  • [4] Differentiation of cassava-infecting begomoviruses using heteroduplex mobility assays
    Berry, S
    Rey, MEC
    [J]. JOURNAL OF VIROLOGICAL METHODS, 2001, 92 (02) : 151 - 163
  • [5] Distribution of begomoviruses infecting cassava in Africa
    Were, HK
    Winter, S
    Maiss, E
    [J]. JOURNAL OF PLANT PATHOLOGY, 2003, 85 (03) : 145 - 151
  • [6] Molecular biodiversity of cassava begomoviruses in Tanzania: evolution of cassava geminiviruses in Africa and evidence for East Africa being a center of diversity of cassava geminiviruses
    Ndunguru, J.
    Legg, J. P.
    Aveling, T. A. S.
    Thompson, G.
    Fauquet, C. M.
    [J]. VIROLOGY JOURNAL, 2005, 2 (1)
  • [7] Molecular biodiversity of cassava begomoviruses in Tanzania: evolution of cassava geminiviruses in Africa and evidence for East Africa being a center of diversity of cassava geminiviruses
    J Ndunguru
    JP Legg
    TAS Aveling
    G Thompson
    CM Fauquet
    [J]. Virology Journal, 2
  • [8] Resolution of cassava-infecting alphaflexiviruses: Molecular and biological characterization of a novel group of potexviruses lacking the TGB3 gene
    Lozano, Ivan
    Leiva, Ana M.
    Jimenez, Jenyfer
    Fernandez, Elizabeth
    Carvajal-Yepes, Monica
    Cuervo, Maritza
    Cuellar, Wilmer J.
    [J]. VIRUS RESEARCH, 2017, 241 : 53 - 61
  • [9] Molecular characterization of two soybean-infecting begomoviruses from India and evidence for recombination among legume-infecting begomoviruses from South-East Asia
    Girish, KR
    Usha, R
    [J]. VIRUS RESEARCH, 2005, 108 (1-2) : 167 - 176
  • [10] Molecular characterization of two soybean-infecting begomoviruses from India and evidence for recombination among legume-infecting begomoviruses from South-East Asia (vol 108, pg 167, 2005)
    Girish, KR
    Usha, R
    [J]. VIRUS RESEARCH, 2005, 110 (1-2) : 195 - 195
123