MOLECULAR GENETIC ANALYSES OF APPLE HYBRID SEEDLINGS BY LOCI OF MONOGENIC RESISTANCE TO SCAB
Abstract
Results of PCR-analysis of apple hybrid seedlings for the Rvi6 and Rvi4 scab resistance genes are presented. The correlation frequency of inheritance of allele states of indicated genes in analyzed combination of crosses was detected. The hybrid seedlings with homozygous dominant state Rvi6 gene (Rvi6Rvi6) in genome and also with genotype Rvi6+Rvi4 were identifi ed.
About the Authors
A. S. Lyzhin
Breeding-genetical center ARRIG&BFP FSBSO «I. V. Michurin FSC»
Russian Federation
Russian Federation
N. N. Savel’Eva
Breeding-genetical center ARRIG&BFP FSBSO «I. V. Michurin FSC»
Russian Federation
Russian Federation
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Review
For citations:
Lyzhin A.S., Savel’Eva N.N. MOLECULAR GENETIC ANALYSES OF APPLE HYBRID SEEDLINGS BY LOCI OF MONOGENIC RESISTANCE TO SCAB. Pomiculture and small fruits culture in Russia. 2017;49:213-216. (In Russ.)
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