A detailed linkage map around an apple scab resistance gene demonstrates that two disease resistance classes both carry the V f gene

Publication Overview
TitleA detailed linkage map around an apple scab resistance gene demonstrates that two disease resistance classes both carry the V f gene
AuthorsGardiner SE, Bassett HC, Noiton DA, Bus VG, Hofstee ME, White AG, Ball RD, Forster RL, Rikkerink EH
TypeJournal Article
Journal NameTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik
Volume93
Issue4
Year1996
Page(s)485-93
CitationGardiner SE, Bassett HC, Noiton DA, Bus VG, Hofstee ME, White AG, Ball RD, Forster RL, Rikkerink EH. A detailed linkage map around an apple scab resistance gene demonstrates that two disease resistance classes both carry the V f gene. TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik. 1996 Sep; 93(4):485-93.

Abstract

A detailed genetic map has been constructed in apple (Malus x domestica Borkh.) in the region of the v f gene. This gene confers resistance to the apple scab fungus Venturia inaequalis (Cooke) Wint. Linkage data on four RAPD (random amplified polymorphic DNA) markers and the isoenzyme marker PGM-1, previously reported to be linked to the v f gene, are integrated using two populations segregating for resistance to apple scab. Two new RAPD markers linked to v f (identified by bulked segregant analysis) and a third marker previously reported as being present in several cultivars containing v f are also placed on the map. The map around v f now contains eight genetic markers spread over approximately 28 cM, with markers on both sides of the resistance gene. The study indicates that RAPD markers in the region of crab apple DNA introgressed with resistance are often transportable between apple clones carrying resistance from the same source. Analysis of co-segregation of the resistance classes 3A (weakly resistant) and 3B (weakly susceptible) with the linked set of genetic markers demonstrates that progeny of both classes carry the resistance gene.

Features
This publication contains information about 6 features:
Feature NameUniquenameType
OPD20_500OPD20_500genetic_marker
OPC09_900OPC09_900genetic_marker
OPA15_900OPA15_900genetic_marker
OPU01_400OPU01_400genetic_marker
apple scab resistanceScab resistance-Vfheritable_phenotypic_marker
Pgm-1Pgm-1genetic_marker
Properties
Additional details for this publication include:
Property NameValue
Publication ModelPrint
ISSN0040-5752
pISSN0040-5752
Publication Date1996 Sep
Journal AbbreviationTheor. Appl. Genet.
DOI10.1007/BF00417939
Elocation10.1007/BF00417939
LanguageEnglish
Language Abbreng
Publication TypeJournal Article
Journal CountryGermany
Cross References
This publication is also available in the following databases:
DatabaseAccession
PMID: PubMedPMID:24162339
PMID: PubMedPMID:8804397