Below-Ground Ectomycorrhizal Community Structure in the Postfire Successional Pinus koraiensis Forests in the Central Sikhote-Alin (the Russian Far East)

Malysheva, E.F.; Malysheva, V.F.; Kovalenko, A.E.; Pimenova, E.A.; Gromyko, M.N.; Bondarchuk, S.N.; Voronina, E.Y.

Авторы: Malysheva E.F., Malysheva V.F., Kovalenko A.E., Pimenova E.A., Gromyko M.N., Bondarchuk S.N., Voronina E.Yu
Журнал: BOTANICA PACIFICA: A JOURNAL OF PLANT SCIENCE AND CONSERVATION
Год издания: 2016
Издательство: Учреждение Российской академии наук Ботанический сад-институт Дальневосточного отделения РАН
Местоположение издательства: Владивосток
DOI: 10.17581/bp.2016.05102
Аннотация: This study focuses at the effect of forest fire on the extent of ectomycorrhizal (EcM) colonization of Pinus koraiensis. The EcM fungal diversity was estimated directly from mycorrhizas using molecular techniques. The revealed EcM fungal community was highly diverse, with 110 operational taxonomic units detected. The members of Russulaceae and Thelephoraceae were among the most dominant species in both the fire and control sites. The most diverse basidiomycete EcM genera at the burned sites were Tomentella, Russula, Piloderma, Inocybe, Suillus, Sebacina and Lactarius. Mycorrhizal colonization was found to be high for seedlings grown at the burned and the unburned sites. However, there was a rather significant shift between sites in terms of the taxonomic composition of EcM symbionts as well as the dominant fungal species. A vertical stratification of EcM fungal diversity at the control site and the sites of later succession stages was found to be more leveled. The results of the study indicate that EcM fungi apparently play an important role in the processes of regeneration of natural forest stands after fire at the studied area.
Добавил в систему: Воронина Елена Юрьевна

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Below-Ground Ectomycorrhizal Community Structure in the Postfire Successional Pinus koraiensis Forests in the Central Sikhote-Alin (the Russian Far East)статья

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