Molecular identification and genetic variation of Alternaria species isolated from tomatoes using ITS1 sequencing and inter simple sequence repeat methods
Author(s) -
Abdelnasser Mohammadi,
Seifollah Bahramikia
Publication year - 2019
Publication title -
current medical mycology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.369
H-Index - 6
eISSN - 2423-3439
pISSN - 2423-3420
DOI - 10.18502/cmm.5.2.1154
Subject(s) - biology , alternaria , alternaria alternata , genetic diversity , internal transcribed spacer , microsatellite , ribosomal rna , ribosomal dna , genetic marker , polymerase chain reaction , genotyping , genetic variation , molecular marker , botany , genotype , genetics , phylogenetics , population , gene , allele , demography , sociology
Alternaria is one of the most abundant fungi that exists in numerous places around the world. This saprophytic fungus causes diseases in plants and accounts for the spoilage of cereals in warehouses. The aim of this study was to identify Alternaria isolates based on their morphological characteristics and internal transcribed spacer ribosomal RNA (ITS rRNA) sequencing method. To this end, genetic diversity in the isolates was also examined using inter simple sequence repeat (ISSR) markers.
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