Preservation of ex-situ gene pool of rare medicinal plant species in Kazakhstan Raya Arysbaeva, Zhanat Karzhaubekova, Madina Ramazanova, Ludmila Grudzinskaya and Kamshat Shormakova BIO Web Conf., 100 (2024) 04020 Published online: 08 April 2024 DOI: 10.1051/bioconf/202410004020