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Wyszukujesz frazę "Tilio-Carpinetum" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
Regeneracja grądu Tilio-Carpinetum Tracz. 1962 w następstwie dawnego użytkowania lasu w Białowieskim Parku Narodowym
Regeneration of Tilio-Carpinetum hornbeam forest [Tracz. 1962] as a follow-up of forest utilisation in the Bialowieza National Park
Autorzy:
Keczyński, A.
Powiązania:
https://bibliotekanauki.pl/articles/1016313.pdf
Data publikacji:
2007
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
regeneracja
zbiorowiska lesne
zbiorowisko Tilio-Carpinetum
lesnictwo
grady
regeneration
hornbeam forest
tilio−carpinetum
forest utilisation
strict protection
białowieża primeval
forest
białowieża national park
Opis:
The article presents a hypothetical history of a stand and the occurring changes resulting from the on−going regeneration processes in the Tilio−Carpinetum hornbeam community following the past forms of forest utilisation. The anthropogenic destruction of stands took place most probably at the end of the 18th century. The regeneration process started at the beginning of the 19th century had led to the appearance of a spruce stand which disappeared in the middle of the 20th century. A lime−spruce−hornbeam stand was formed in its place. Since over 70 years, the regeneration process has been continuing under strict protection regime.
Źródło:
Sylwan; 2007, 151, 01; 58-65
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zmiany leśnych zbiorowisk roślinnych w latach 1959-2016 na stałej powierzchni badawczej w oddziale 319 Białowieskiego Parku Narodowego
Changes of woodland plant communities during the period 1959-2016 on the permanent study plot in the compartment 319 of the Bialowieza National Park
Autorzy:
Ciurzycki, W.
Brzeziecki, B.
Zaniewski, P.T.
Keczyński, A.
Powiązania:
https://bibliotekanauki.pl/articles/985936.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
lesnictwo
parki narodowe
Bialowieski Park Narodowy
fitosocjologia
zbiorowiska roslinne
zbiorowiska lesne
stale powierzchnie badawcze
zespol Tilio-Carpinetum
zespol Serratulo-Pinetum
zmiany florystyczne
lata 1959-2016
community decline
floristic ordination
long−term research
serratulo−pinetum
tilio−carpinetum
strict
protection
Opis:
The long−term changes of vegetation cover at the level of woodland community taking place between 1959 and 2016 on the permanent study plot located in the compartment 319 of Białowieża National Park are discussed. In 1959 two distinctive woodland community types occurring on sample plot were distinguished: subboreal mixed pine−oak forest (Serratulo−Pinetum) and hornbeam−lime forest (Tilio−Carpinetum). The phytosociological investigations, carried out almost 60 years later, revealed that in case of both communities, significant, directional changes of their floristic composition took place. Particularly high rate of change occurred in case of the phytocoenosis representing the Serratulo−Pinetum community. In 1959 it contained a full set of characteristic plant species. During the study period, this community type representing the Vaccinio−Piceetea class, was replaced by the initial form of lime−hornbeam forest belonging to the Querco−Fagetea class. Also, in case of the previous Tilio−Carpinetum association, the significant changes in the floristic composition occurred, although not as large as in case of Serratulo−Pinetum community. 60 years ago this community type contained several plant species typical for thermophilous oak forests. Nowadays, it represents a typical form of lime−hornbeam association. The changes in both community types were mainly related to the strong expansion of lime and hornbeam, which took place during the study period and involved the whole study plot. As a result, the vegetation occurring on the study plot is much more homogenous now than it was ca. 60 years ago. The maintenance of Serratulo−Pinetum phytocoenoses distinguished by a high floristic diversity calls for active protective measures in all cases where such measures are allowed and where this community type can potentially develop.
Źródło:
Sylwan; 2018, 162, 11; 907-914
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
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