DBPapers
DOI: 10.5593/sgem2017H/33/S14.063

DIVERSITY, DISTRIBUTION AND ECOLOGY OF THE FORESTS HABITATS IN THE UPPER BASIN OF THE GOVORA RIVER (ROMANIA)

L. Niculescu, I. Mitrea, A. Sararu
Thursday 23 November 2017 by Libadmin2017

References: 17th International Multidisciplinary Scientific GeoConference SGEM 2017, www.sgemviennagreen.org, SGEM2017 Vienna GREEN Conference Proceedings, ISBN 978-619-7408-27-0 / ISSN 1314-2704, 27 - 29 November, 2017, Vol. 17, Issue 33, 505-512 pp; DOI: 10.5593/sgem2017H/33/S14.063

ABSTRACT

Geographically, the studied area is located in the north-central part of Valcea county, including the piedmont and mountain area of the Capatanii Mountains and also a part of the hilly region of the Oltenia Subcarpathians, including the forests located in the upper basin of the Govora river. By phyto-climatic point of view the forests of this area belong at two categories: F.M.1 + F.D.4 – mountain-piedmont area of beech and F.D.3 –hilly evergreen beech area and beech-sessil oak area. The researches were made in thefollowing forest basins: Dobriceni, Jgheaburi și Popesti.
These forests extend over an area: 701.55 ha. The soil types that develop forest vegetation are: 01 Litosoil (LS) - Skeletal 0104, 32 districambosoil (DC)- and Luvosoil (LV). The following forest habitats types have been noticed in the studied area: 91V0 Dacian Beech forests (Symphyto-Fagion), CLAS. PAL.: 41.1D2; 9110 Luzulo-Fagetum beech forests, CLAS. PAL.: 41.11; 9130 Asperulo-Fagetum beech forests, CLAS. PAL.: 41.13; 91E0* Alluvial forests with Alnus glutinosa and Fraxinus excelsior (Alno-Padion, Alnion incanae, Salicion albae), CLAS. PAL.: 44.3, 44.2 şi 44.13; 9170 Galio-Carpinetum oak hornbeam forests, CLAS. PAL.: 41.261, 41.262. They are habitats of conservative interest according to the Interpretation manual of the European Union habitats - Eur 27 and the Romanian Manual for Interpretation of Natura 2000 habitats in Romania (2008) [2] [3].

Keywords: Natura 2000, Govora river, plant communities, forest habitats

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