Comparative analysis of Pleurotus ostreatus natural isolatesстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 8 апреля 2022 г.
Аннотация:A comparative analysis was performed of the polymorphism of the oyster mushroom Pleurotus ostreatus (Fr.) Kumm naturally occurring strains isolated from the natural substrates from two geographically remote Russian natural preserves, the Central Forest Biosphere Tver State Preserve and the Moscow State University Zvenigorod Biological Station (Moscow oblast), and within the city of Moscow. The results of the frequency analysis for the allozyme loci alleles and for the sexual and somatic incompatibility groups are presented; the genetic structure and the interpopulation relations among 58 Pleurotus ostreatus dikaryotic strains are estimated. The natural samples from the Moscow and Tver oblasts are shown to have a high degree of polymorphism with a genetic differentiation of 0.743; in spite of their territorial remoteness, they are, however, actively exchanging genetic material. The natural fungal isolates form two reproductively isolated groups.