Abstract

Genetic analyses using sequences of partialcytochrome c oxidase subunit 1 (cox1) gene ofmitochondrial DNA were conducted to determine theextent of genetic variation within and among Xiphinemadiversicaudatum, X. pachtaicum, X. simile and X.vuittenezi populations. Pairwise distance among thefour species was 22.5 to 31.2%. Four differentsequence variants of cox1 were determined among sixpopulations of X. diversicaudatum and three variantsamong three populations of X. simile. Nucleotidevariation was detected at 18 of 414 bp (1.9 to 2.7%)in X. diversicaudatum and 4 of 435 bp (0.2 to 0.9%)in X. simile. All changes were at silent sites. Nonucleotide variation was detected within three populationsof X. pachtaicum and within three populations ofX. vuittenezi.

Autore Pugliese

• De Luca Francesca

Tutti gli autori

• S. Kumari; W. Decraemer; F. De Luca; W. Tiefenbrunner

Titolo volume/Rivista

European journal of plant pathology

Anno di pubblicazione

2010

ISSN

0929-1873

ISBN

Non Disponibile

Numero di citazioni Wos

Nessuna citazione

Ultimo Aggiornamento Citazioni

Non Disponibile

Numero di citazioni Scopus

Non Disponibile

Ultimo Aggiornamento Citazioni

Non Disponibile

Settori ERC

Non Disponibile

Codici ASJC

Non Disponibile