Właściwości chemiczne gliniastych gleb uprawnych o zróżnicowanej rzeźbie terenu z uwzględnieniem zbiorowisk roślinnych po piętnastu latach odłogowania. Cz. II. Zbiorowiska roślinne w obrębie wierzchowiny, zbocza i w obniżeniu
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Pliki
Data
2012
Tytuł czasopisma
ISSN czasopisma
Tytuł tomu
Wydawca
Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie
Abstrakt
After a period of 15 years, 17 phytosociological relevés were taken in 2006, on
a slope top, on a slope and in a ground lowering area within the soils formed from loam. In 1993
(the first year of fallowing), segetal communities were observed on the slope, on the slope top
and in the ground lowering. The slope and the slope top were settled by phytocoenoses of the
Aphano-Matricarietum consolidetosum subassociation with a considerable contribution to them
of the species of the Sisymbrietalia order. Whereas in the ground lowering, a typical
subassociation Aphano-Matricarietum occurred. After 15 years no species characteristic of the
subassociation and the association present in 1993 were recorded. In the process of the
secondary succession a gramineous community Convolvulo arvensis-Agropyretum repentis
appeared. In a part of this syntaxon, mainly on the slope top, a variant with Arrhenatherum
elatius, and on the slope a variant with an aggressive species Calamagrostis epigejos were
distinguished. In the ground lowering, dominating are the species characteristic of the
Ranunculo-Alopecuretum geniculati association: Ranunculus repens, Agrostis stolonifera and
Agrostis geniculatus of the Molinio-Arrhenatheretea class. In both communities the species of
scrub communities Rosa canina, Crataegus monogyna and forest communities Fraxinus
excelsior also occur, however, less frequently. The seeds of the latter species spread
anemochorically on the studied area from the adjacent roadside plants. The presence of these
species indicates the taking place process of an ecological succession leading towards the
formation of scrub communities.
Opis
Słowa kluczowe
Convolvulo arvensis-Agropyretum repentis, obniżenie terenu, Ranunculo Alopecuretum geniculati, sukcesja wtórna, wieloletnie odłogi, wierzchowina, zbiorowisko roślinne, zbocze, ground lowering, hilltop, multiannual fallow land, plant community, secondary succession, slope
Cytowanie
Kutyna I., Malinowski R., Niedźwiedzki E., (2012). Właściwości chemiczne gliniastych gleb uprawnych o zróżnicowanej rzeźbie terenu z uwzględnieniem zbiorowisk roślinnych po piętnastu latach odłogowania Cz. II. Zbiorowiska roślinne w obrębie wierzchowiny, zbocza i w obniżeniu. Folia Pomer. Univ. Technol. Stetin., Agric., Aliment., Pisc., Zootech. 293 (21), 101–118. https://hdl.handle.net/20.500.12539/991