IDENTIFICATION OF BLACKCURRANT VARIETIES (RIBES NIGRUM L.) BASED ON MICROSATELLITE LOCUS POLYMORPHISM

Authors

  • М. А. Dolzhikova Russian Research Institute of Fruit Crop Breeding
  • А. V. Pikunova Russian Research Institute of Fruit Crop Breeding
  • А. А. Tolpekina Russian Research Institute of Fruit Crop Breeding
  • S. D. Knyazev Russian Research Institute of Fruit Crop Breeding
  • А. Yu. Bakhotskaya Russian Research Institute of Fruit Crop Breeding

DOI:

https://doi.org/10.30850/vrsn/2020/3/26-29

Keywords:

black currant, Ribes nigrum L., polymorphism, identification, DNA markers, genotyping, genetic pasportization, microsatellite loci

Abstract

Currently, the State Register of breeding achievements approved for use includes 198 blackcurrant varieties. The urgent task is their identification, given the large number of varieties. This paper presents the genotypes of 28 blackcurrant varieties at 11 microsatellite locus obtained by using the most advanced detection method is fragment analysis by capillary electrophoresis. For all varieties unique profiles are obtained. We propose to use, as controls, varieties of different originators and various origins Ben Conan (originator SCRI, UK), Iskushenie (originator VNIISPK, RF), Charodey (Kokinsky base, Russia) that are quite popular in production. The research results can be used to identify the variety samples involved in the analysis.

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Published

2021-07-12

Issue

No. 3 (2020): May-June

Section

ЗНАМЕНАТЕЛЬНЫЕ ДАТЫ

How to Cite

Dolzhikova М. А., Pikunova А. V., Tolpekina А. А., Knyazev, S. D., & Bakhotskaya А. Y. (2021). IDENTIFICATION OF BLACKCURRANT VARIETIES (RIBES NIGRUM L.) BASED ON MICROSATELLITE LOCUS POLYMORPHISM. Vestnik of the Russian Agricultural Science, 3, 26-29. https://doi.org/10.30850/vrsn/2020/3/26-29