Transactions of KarRC RAS :: Scientific publications
Transactions of KarRC RAS :: Scientific publications

Transactions of KarRC RAS :: Scientific publications
Karelian Research Centre of RAS
ISSN 1997-3217
Transactions of KarRC RAS :: Scientific publications
Editorial committee Editorial Office Statute For authors For reviewer Russian version
Transactions of KarRC RAS :: Scientific publications

Electronic Journal OJS



Series

Biogeography

Experimental biology

Mathematical modeling and information technologies

Precambrian Geology

Ecological Studies Series

Limnology

Research in the humanities (2010-2015)

Region: Economy and Management (2012-2015)



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2017

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2015

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1999-2008


SCIENTIFIC PUBLICATIONS
С.Р. Знаменский.
Растительность ксеромезофитных и мезофитных лугов среднетаeжной Карелии: эколого-топологический подход
// Труды КарНЦ РАН. No 2. Сер. Экологические исследования. 2015. C. 3-15
S.R. Znamenskii. Xeromesic and mesic meadow vegetation in southern boreal zone of Karelia. ecological and topological approach // Transactions of Karelian Research Centre of Russian Academy of Science. No 2. Ecological Studies Series. 2015. Pp. 3-15
Key words: typology; meadow communities; differentiating environmental factors; diagnostic species; ecological-coenotic groups; series
A new typology of mesic and xeromesic meadow vegetation in the Southern Boreal zone of Karelia is introduced based on the contemporary meadow vegetation conditions and modern multivariate methodological approaches. The main differentiating environmental factors are identified. Currently they include soil nitrogen pool, soil moisture and particle size. Generally, the importance of soil nitrogen is two to three times higher than soil moisture region-wide due to intensive anthropogenic pressure in the second half of the 20th century. Four consolidated associations of meadow vegetation are defined, each characterized by a set of diagnostic species. The shift towards a high soil nitrogen content has been recorded.


  Last modified: March 23, 2015