Complex Molecular Relationship Between Vegetative Compatibility Groups (VCGs) in Verticillium dahliae: VCGs Do Not Always Align with Clonal Lineages
نویسندگان
چکیده
منابع مشابه
Vegetative compatibility groups partition variation in the virulence of Verticillium dahliae on strawberry
Verticillium dahliae infection of strawberry (Fragaria x ananassa) is a major cause of disease-induced wilting in soil-grown strawberries across the world. To understand what components of the pathogen are affecting disease expression, the presence of the known effector VdAve1 was screened in a sample of Verticillium dahliae isolates. Isolates from strawberry were found to contain VdAve1 and we...
متن کاملAn efficient method for selecting stable tester strains of vegetative compatibility groups in Verticillium dahliae
The way compatible pairs of nitrate non-utilizing mutants (nit) are selected is usually not explained and remains unclear whether these pairs are representative for an isolate or strain. In addition, tester strains of Verticillium dahliae vegetative compatibility groups (VCGs) cross-react with at least one pair of tester strains of another VCG, and although it is a common knowledge of scientist...
متن کاملVegetative compatibility groups explain variation in the virulence of Verticillium dahliae on strawberry
متن کامل
Recombination between Clonal Lineages of the Asexual Fungus Verticillium dahliae Detected by Genotyping by Sequencing
Most asexual species of fungi have either lost sexuality recently, or they experience recombination by cryptic sexual reproduction. Verticillium dahliae is a plant-pathogenic, ascomycete fungus with no known sexual stage, even though related genera have well-described sexual reproduction. V. dahliae reproduces mitotically and its population structure is highly clonal. However, previously descri...
متن کاملVegetative compatibility, host range and pathogenicity of Verticillium dahliae isolates in Iran
Verticillium wilt is an economically important disease which inflicts serious losses in potato, cotton, alfalfa, some vegetable crops and fruit trees and occasionally ornamentals. Verticillium dahliae, infected cultivated species and weeds were collected from several areas in Iran during tewelve years from 1993-2005 and studied for their vegetative compatibility, host range and pathogenecity. T...
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ژورنال
عنوان ژورنال: Phytopathology®
سال: 2014
ISSN: 0031-949X,1943-7684
DOI: 10.1094/phyto-07-13-0180-r