The vegetation of sands in the Chernihiv city (Ukraine)

• Autorzy: Lukash Oleksandr , Danko Hanna

Identyfikatory

DOI

10.24425/sq.2019.126392

• Języki publikacji: EN

Abstrakty

EN

The vegetation of the Chernihiv city sands (natural and technogenic origin) has rather high syntaxonomic diversity (17 associations and 5 initial communities) and the ruderal phytocoenoses prevail. Natural phytocenoses are represented to a small extent (Cyperetum flavescentis Koch 1926, Dichostylidi–Helochloetum alopecuroidis (Timar 1950) Pietsch 1973, Artemisia scoparia–Dianthus borbasii community, Kochietum arenariae Fijalk 1978). Synanthropic psammophytes species communities that are more resistant to anthropogenic influence, are formed under urban conditions. The ecological range of vegetation of sandy alluvia varies from xerophytic phytocoenoses in mineral-poor sand (Kochietum arenariae) to the communities, which indicate waterlogged areas with increased mineralization of water and saline bottom sediments (Typhetum laxmannii Nedulcu 1968). It is possible to observe the adventization and apophization of sand vegetation, one of the indicators of which is the rupture of coenotic connections between the species of the community. These phenomena indicate that the process of synanthropization of the vegetation cover of the city keeps intensifying, and first of all, occurs in places of newly formed technogenic ecotopes.

Słowa kluczowe

EN

vegetation; sands; Chernihiv; anthropogenic influence

• Wydawca: Institute of Geological Science Polish Academy of Science
• Czasopismo: Studia Quaternaria
• Rocznik: 2020
• Tom: Vol. 37, Nr 1
• Strony: 31--44
• Opis fizyczny: Bibliogr. 6 poz., tab.

Twórcy

autor

Lukash Oleksandr

• Department of Ecology and Nature Conservation, T.G. Shevchenko National University "Chernihiv Colehium", Hetman Polubotko Str., 53, 14013, Chernihiv, Ukraine

autor

Danko Hanna

• Department of Ecology and Nature Conservation, T.G. Shevchenko National University "Chernihiv Colehium", Hetman Polubotko Str., 53, 14013, Chernihiv, Ukraine

Bibliografia

• Andrienko, T.L., 1994. Ecologic-cenotic peculiarities of sands over-growing in Ukrainian Polesie. Ukrainian Botanical Journal 4 (51), 34–38 (in Ukrainian).
• Council, C., 2008. Chernihiv (ecology of city). Municipal Ecological Bulletin of the Chernihiv city, Chernihiv, 93 pp. (in Ukrainian).
• Еcological passport of the Chernihiv area, 2017. Department of Ecolo-gy and Natural Resources in Chernihiv. Chernihiv (in Ukrainian).
• Korchahin, A.A., 2012. Field geobotany. In: Lavrenko, E.M. (Ed.), Methodical guidance. PH Ozon.ru, Moscow (in Russian).
• Matuszkiewicz, W., 2001. Guide for determination of Polish plant communities. Wydawnictwo Naukowe PWN, Warszawa (in Polish).
• Solomakha, V.A., Kostylov, O.V., Sheliah-Sosonko, Yu.R., 1992. Synanthropic vegetation of Ukraine. Scientific thought, Kyiv (in Ukrainian).

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).