THE FORESTS OF TUVA: CLASSIFICATION AND GEOBOTANICAL REVIEW
N.I. Makunina
Central Siberian Botanical Garden, SB RAS, 630090, Novosibirsk, Zolotodolinskaya str., 101
natali.makunina@mail.ru
Keywords: леса, синтаксономия, биоклиматический сектор, Тува, forests, syntaxonomy, bioclimatic sector, Tuva
Abstract
Ecological-phytocenotic and fl oristic classification of forests of Tuva has been carried out. According to ecologicalphytocenotic classification, they belong to 21 association groups from 5 formations of 3 formation groups of 2 formation classes; according to floristic one - to 12 associations and 4 subassociations from 7 alliances of 5 orders of 3 classes. Comparative characteristic of layer structure in forests has been performed. Altitudinal zonal types of forests have been revealed, the boundaries of bioclimatic sectors have been specified, geobotanical review of forests of Tuva has been presented.
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