Nomenclatural standards and microsatellite profiles of raspberry cultivars bred at the I.V. Michurin Federal Scientific Center

Abstract

Nomenclatural standards of three raspberry (Rubus idaeus L.) cultivars ‘Kleopatra’ (WIR-98480), ‘Sulamif’’ (WIR-98517) and ‘Shakhrazada’ (WIR-98536) bred at the I.V. Michurin Federal Scientific Center (FSC) were prepared according to the International Code of Nomenclature for Cultivated Plants. The nomenclatural standards of these cultivars have been transferred to N.I. Vavilov Federal Research Center of the All-Russian Institute of Plant Genetic Resources (VIR) for storage in the Herbarium of Cultivated Plants of the World, Their Wild Relatives and Weeds (WIR). Plant material for herbarium specimens was collected in the experimental field of the I.V. Michurin FSC by the cultivars’ author and handed to VIR for genotyping as well as for preservation in the live collection of VIR in compliance with the comprehensive strategy for registering and preserving domestic cultivars of the vegetatively propagated crops in a genebank. Microsatellite profiles of the three cultivars in question were obtained by using six nuclear SSR-markers. The genotyped specimens of the same raspberry cultivars, genotypically identical to the nomenclatural standards, were transferred to the VIR field collection and preservation in controlled conditions in the VIR in vitro collection.

Keywords

• <i>rubus idaeus</i> l., cultivars, herbarium collection, genotyping, <i>in vitro</i> collection