- Tytuł:
-
Ubytek, dorost i przyrost drzewostanów o charakterze pierwotnym na wybranych powierzchniach w Pienińskim Parku Narodowym
Volume loss, recruitment as well as increment in stands of primeval character on selected sites in the Pieniny National Park - Autorzy:
-
Jaworski, A.
Jakubowska, D. - Powiązania:
- https://bibliotekanauki.pl/articles/994523.pdf
- Data publikacji:
- 2012
- Wydawca:
- Polskie Towarzystwo Leśne
- Tematy:
-
parki narodowe
Pieninski Park Narodowy
lasy o charakterze pierwotnym
zespol Carici-Fagetum
fazy rozwojowe
jodla pospolita
Abies alba
buk zwyczajny
Fagus sylvatica
proces dorastania
proces ubywania
proces przyrastania
miazszosc drzewostanow
przyrost miazszosci
abies alba
fagus sylvatica
fir decline
development stage
development phase - Opis:
- In the study period 1997−2007, the current volume increment in three fir−beech stands in the maturing stage equalled to 6.4−7.3 m³/ha/year, and in fir stands in the optimum phase it was 13.8 m³/ha/year. The loss of volume was high and showed wide variation among the study sites from 3.1 to 12.6 m³/ha/year. A larger number of fir recruits in this period compared to beech recruitment and the increased fir volume increment rate over the previous 10 years on Walusiówka and Ociemne study sites suggests that the decrease in the proportion of fir noted from the beginning of the research in the Pieniny Mountains (1974) was halted, or might even start change into the increase over time.
- Źródło:
-
Sylwan; 2012, 156, 03; 182-191
0039-7660 - Pojawia się w:
- Sylwan
- Dostawca treści:
- Biblioteka Nauki