NBS-LRR resistance genes polymorphism in apple (Malus domestica Borkh.) varieties inferred from NBS-profiling

NBS-profiling was used to study NBS-LRR resistance genes polymorphism in 32 Russian and foreign apple ( M. domestica ) varieties and nine Antonovka landraces. NBS-LRR resistance genes variability in the studied apple varieties was rather low. While in Antonovka landraces specific NBS-patterns were r...

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Veröffentlicht in:Russian journal of genetics 2016-12, Vol.52 (12), p.1291-1295
Hauptverfasser: Savelyeva, E. N., Boris, K. V., Kochieva, E. Z., Kudryavtsev, A. M.
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Sprache:eng
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Zusammenfassung:NBS-profiling was used to study NBS-LRR resistance genes polymorphism in 32 Russian and foreign apple ( M. domestica ) varieties and nine Antonovka landraces. NBS-LRR resistance genes variability in the studied apple varieties was rather low. While in Antonovka landraces specific NBS-patterns were revealed, which may indicate the presence of a number of unique resistance genes. The results confirm that Antonovka landraces belong to M. domestica and Yakutskaya apple belongs to the section Gymnomeles .
ISSN:1022-7954
1608-3369
DOI:10.1134/S1022795416120115