VELEV, Nikolay, Iva APOSTOLOVA, Zuzana ROZBROJOVÁ and Petra HÁJKOVÁ. The alliances Arrhenatherion, Cynosurion and Trifolion medii in western Bulgaria - environmental gradients and ecological limitations. Hacquetia. Ljubljana: Biološki institut Jovana Hadžija ZRC SAZ, 2010, vol. 9, No 2, p. 207-220. ISSN 1581-4661. |
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@article{911600, author = {Velev, Nikolay and Apostolova, Iva and Rozbrojová, Zuzana and Hájková, Petra}, article_location = {Ljubljana}, article_number = {2}, keywords = {Arrhenatherion; Bulgaria; classification; Cynosurion; formal definitions; mesic grasslands; ordination; Trifolion medii}, language = {eng}, issn = {1581-4661}, journal = {Hacquetia}, title = {The alliances Arrhenatherion, Cynosurion and Trifolion medii in western Bulgaria - environmental gradients and ecological limitations}, volume = {9}, year = {2010} }
TY - JOUR ID - 911600 AU - Velev, Nikolay - Apostolova, Iva - Rozbrojová, Zuzana - Hájková, Petra PY - 2010 TI - The alliances Arrhenatherion, Cynosurion and Trifolion medii in western Bulgaria - environmental gradients and ecological limitations JF - Hacquetia VL - 9 IS - 2 SP - 207-220 EP - 207-220 PB - Biološki institut Jovana Hadžija ZRC SAZ SN - 15814661 KW - Arrhenatherion KW - Bulgaria KW - classification KW - Cynosurion KW - formal definitions KW - mesic grasslands KW - ordination KW - Trifolion medii N2 - The vegetation of mesic grasslands distributed in the central part of Western Bulgaria is studied. A significant number of 533 relevés were made following the Braun-Blanquet approach. Classification and ordination of the vegetation was performed. The vegetation is classified up to alliance level. The result of the classification are four groups which correspond to the alliances Arrhenatherion elatioris, Cynosurion cristati and Trifolion medii. Within Cynosurion alliance two well distinct subgroups are observed, differing in moisture of the substrate: provisionally called wet and dry Cynosurion. Ellenberg Indicator Values are used for assessment of ecology of the habitats. The pasture/mowing management of the studied vegetation types is commented. ER -
VELEV, Nikolay, Iva APOSTOLOVA, Zuzana ROZBROJOVÁ and Petra HÁJKOVÁ. The alliances Arrhenatherion, Cynosurion and Trifolion medii in western Bulgaria - environmental gradients and ecological limitations. \textit{Hacquetia}. Ljubljana: Biološki institut Jovana Hadžija ZRC SAZ, 2010, vol.~9, No~2, p.~207-220. ISSN~1581-4661.
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