Berry S, Rey M E
School of Molecular and Cell Biology, University of the Witwatersrand, Johannesburg, South Africa.
Arch Virol. 2001;146(9):1795-802. doi: 10.1007/s007050170065.
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.
在本文中，我们描述了对来自非洲南部六个国家受感染木薯的双生病毒田间种群进行筛查所获得的结果。研究发现，非洲木薯花叶病毒在六个国家中的五个国家出现（安哥拉除外），东非木薯花叶病毒在五个国家存在（赞比亚除外），而南非木薯花叶病毒仅在南非和斯威士兰被检测到。此外，我们首次在非洲南部报道了乌干达变异病毒（UgV）的出现，该病毒在与其他感染木薯的双生病毒混合感染中频繁出现。
