Zbiorowiska roślinne na obszarze technicznie zrekultywowanego wyrobiska kopalni „Storkowo”
Ładowanie...
Data
2011
Tytuł czasopisma
ISSN czasopisma
Tytuł tomu
Wydawca
Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie
Abstrakt
In the area of a technically reclaimed pit of the sand and gravel „Storkowo” mine,
58 relevés were taken. The ground, which were naturally and spontanously settled by plant
communities, is sandy. It is generally loose sand and slightly loamy sand of a slightly acid to
alkaline reaction. The presence of CaCO3 was observed on the surfaces of some patches.
Within the area of the sandy biotope, five plant communities were distinguished, four of them in
the rank of an association. The Corispermo-Brometum tectorum association is the richest
floristically (69 species), and it is characterised by the largest number of species in the
phytosociologic relevé (on average 23 taxa) and the significant vegetation density (on average
51%). Its phytocoenoses are differentiated floristically and in the structure two variants were
distinguished, typical and of aphid character and within the area of the latter, a subvariant from
Hieracium pilosella. The Calamagrostietum epigeji association is characterised by smaller
floristic differentiation (43 taxa) and the smallest number of species in the phytosociologic relevé
(on average 14) and quite significant density of the patch surface (on average 87%). In the
phytocoenoses, a typical variant was distinguished and the one of aphid character with
domination of Ceratodon purpureus and Brachythecium albicans. The community of
Corynephorus canescens is floristically the poorest (30 species). It is characterised by the
smallest plant cover (on average 25%) and the smallest number of species in the relevé (on
average14). The Holcetum lanati association is characterised by quite a significant number of
species (59), large plant density (on average 91%), and the number of species in the relevé is
not large (on average15 taxons). Phytocoenoses of the association were classified into three
variants: a typical, with Vicia villosa and with Trifolium arvense. The Arrhenatheretum elatioris
phytocoenoses are characterised by quite a significant number of species (61) and the largest
density (on average 92%). Individual patches are abundant in species (on average 19 taxa were
recorded in the relevé).
Opis
Słowa kluczowe
kopalnia piasku „Storkowo”, rekultywacja techniczna, wyrobisko odkrywkowe, zbiorowisko z Corynephorus canescens, zespół Arrhenatheretum elatioris, zespół Calamagrostietum epigeji, zespół Corispermo-Brometum tectorum, zespół Holcetum lanati, sand-pit „Storkowo”, technical reclamation, opencast working, community of Corynephorus canescens, associations: Arrhenatheretum elatioris, Calamagrostietum epigeji,
Corispermo-Brometum tectorum, Holcetum lanati
Cytowanie
Kutyna I., Młynkowiak E., Rzymska W., (2011). Zbiorowiska roślinne na obszarze technicznie zrekultywowanego wyrobiska kopalni „Storkowo”. Folia Pomer. Univ. Technol. Stetin., Agric., Aliment., Pisc., Zootech. 286 (18), 23–46.