Библиографическое описание:Contemporary Ecological State of Pine Biogeocenoses of the Krasnoyarsk Forest Steppe : научное издание / L. N. Skripal’shchikova [et al.]. - Текст : непосредственный // Contemporary Problems of Ecology. - 2022. - Т. 15, № 7. - P. 919-927. - This study was performed within the basic projects of fundamental studies of the V.N. Sukachev Institute of Forest, Siberian Branch, Russian Academy of Sciences “Natural and Anthropogenic Dynamics of Taiga Forests of Middle Siberia under Changing Climate Conditions” no. (0287-2021-0008) and “Functional Dynamic Indication of Biodiversity of Forests of Siberia” no. (0356-2021-0009). - ISSN 1995-4255. - ISSN 1995-4263, DOI 10.1134/s1995425522070204.
Аннотация:An assessment is given regarding the current ecological state of pine biogeocenoses components (forest stand, undergrowth, living ground cover, and soil) in the Krasnoyarsk forest steppe growing in both the zone of long-term anthropogenic impact of Krasnoyarsk and under natural conditions (control plot). Studies are carried out on monitoring sample plots in forb pine forests. The current state of pine forests growing in the zone of long-term anthropogenic impact of Krasnoyarsk is assessed as satisfactory. The sanitary and vital state of suburban pine stands does not differ from background ones. A good rate of pine regrowth has been established in the pine forests. The presence of seedlings and a significant amount of viable undergrowth has been recorded. The living ground cover in pine forests at the moment is at the stage of weak recreational transformation (with the exception of the control sample plot). The soils under the studied pine stands in the zone of influence of the city are anthropogenically transformed and have developed profiles with signs of degradation of the upper horizons.
Держатель оригинала документа:Forest Institute, Siberian Branch, Russian Academy of Sciences, Regional Museum of Krasnoyarsk, Reshetnev Siberian State University of Science and Technology, Siberian Federal University
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