Results 51 to 60 of about 12,384 (292)
Statistical analysis on detecting recombination sites in DNA-beta satellites associated with the old world geminiviruses [PDF]
, 2010 Although an exchange of genetic information by recombination plays an important role in the evolution of viruses, it is not clear how it generates diversity.
Xu, Kai, Yoshida, Ruriko
core +4 more sources
Jurnal Fitopatologi Indonesia, 2023 Cabai merupakan salah satu komoditas hortikultura bernilai ekonomi tinggi di Indonesia. Cabai lokal Karo berbatang ungu merupakan cabai yang memiliki keunggulan produksi dan pertumbuhan vegetatif tinggi, namun sangat rentan terhadap penyakit virus ...
Rasiska Tarigan +5 more
doaj
Microbiology Indonesia, 2010 Infection of tomato by Begomovirus is known to cause serious disease and yield losses. Samples of tomato plants showing typical symptoms of begomovirus infection were collected from eight locations in Java and Sumatra.
TRI JOKO SANTOSO +4 more
doaj +1 more source
Frontiers in Microbiology, 2020 The genus Begomovirus (family Geminiviridae) is the largest genus in the entire virosphere, with more than 400 species recognized. Begomoviruses are single-stranded DNA plant viruses transmitted by whiteflies of the Bemisia tabaci complex and are ...
E. Fiallo-Olivé, J. Navas-Castillo
semanticscholar +1 more source
Begomovirus Evolution and Disease Management
, 2006 Publisher Summary This chapter considers the knowledge of the roles of vector, viruses, and plant hosts in the emergence of begomovirus epidemics, and outlines areas in which further research is needed. It looks at the vector–virus–host interaction from an epidemiological and evolutionary perspective and considers how the understanding gained can be ...
M.J. Jeger +5 more
openaire +3 more sources
Revista Colombiana de Biotecnología, 2016 The yellow passion fruit is a crop of economic importance to the Valle del Cauca, but in recent years has been a reduction of up to 80% in production due to viral problems.
Juan Carlos Vaca-Vaca +4 more
doaj +1 more source
A recombinant DNA‐satellite associated with Pepper yellow leaf curl Indonesia virus in highland area
Indonesian Journal of Biotechnology, 2021 Yellow curl disease caused by begomovirus is a major threat for horticulture in Indonesia. Control mea‐ sures for the disease face several constraints, one of which is the association between begomovirus and DNA satellites which can affect the severity ...
Argawi Kandito +3 more
doaj +1 more source
Virus Evolution, 2020 For many crop pathogens including viruses, high genetic variation provides them with potential to adapt to and prevail in a changing environment. Understanding genetic variation in viruses and their significance is a key to elaborate virus epidemiology ...
Lilong Pan +4 more
semanticscholar +1 more source
Phylogeographic analysis of Begomovirus coat and replication-associated proteins. [PDF]
J Gen VirolBegomoviruses are globally distributed plant pathogens that significantly limit crop production. These viruses are traditionally described according to phylogeographic distribution and categorized into two groups: begomoviruses from the Africa, Asia, Europe and Oceania (AAEO) region and begomoviruses from the Americas.
Crespo-Bellido A +3 more
europepmc +3 more sources
Global Scenario of Begomovirus Diseases in Vegetable Crops
Vegetable ScienceWhitefly-transmitted begomoviruses are the major threats to the cultivation of vegetable crops worldwide. Begomoviruses infecting vegetables have a broad host range and are distributed among all continents in which vegetables are grown in open fields and
M. K. Reddy +4 more
semanticscholar +1 more source