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Journal
2008 | 2 | 153-161
Article title

Application of molecular markers in evaluation of selected apple genotypes for four apple scab resistance genes

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Languages of publication
PL
Abstracts
EN
Breeding for scab resistant apple cultivars by pyramiding several genes in the same genetic background is a promising way to control this severe disease caused by Venturia inaequalis. To achieve this goal, molecular potential of expected parental forms should be determined. Screening of 24 genotypes used in apple breeding program for the presence of regions, linked to the resistance to apple scab with DNA markers flanking regions of four major genes Vf, Vbj, Vr and Vm, was conducted in the Research Institute of Pomology and Floriculture. All investigated resistance (R) regions were identified in evaluated population and three clusters representing the group of the genotypes without or with single tested R-gene and two groups of the genotypes, being the parallel donors of 3-4 R-genes, were generated.
Publisher

Journal
Year
Issue
2
Pages
153-161
Physical description
Contributors
References
Document Type
ARTICLE
Publication order reference
Malgorzata Korbin, Instytut Sadownictwa i Kwiaciarstwa, ul. Pomologiczna 18, 96-100 Skierniewice, Poland
Identifiers
YADDA identifier
bwmeta1.element.element-from-psjc-304c0831-1ddb-387b-b9b6-a53e50e2ef38
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