- Tytuł:
-
Charakterystyka lasów przerębowych w wybranych nadleśnictwach Regionalnej Dyrekcji Lasów Państwowych w Krakowie
Characteristics of selection stands in selected forest districts of the Cracow Regional Directorate of State Forests - Autorzy:
-
Jaworski, A.
Paluch, J.
Pach, M.
Kołodziej, Z.
Majerczyk, K. - Powiązania:
- https://bibliotekanauki.pl/articles/1016254.pdf
- Data publikacji:
- 2007
- Wydawca:
- Polskie Towarzystwo Leśne
- Tematy:
-
sklad gatunkowy
rozklad piersnic
Nadlesnictwo Gromnik
Nadlesnictwo Limanowa
lasy gorskie
Karpaty Wschodnie
struktura wysokosci
lesnictwo
zasobnosc drzewostanu
drzewostany jodlowe
Nadlesnictwo Stary Sacz
ciecia przerebowe
Nadlesnictwo Gorlice
RDLP Krakow
Nadlesnictwo Nawojowa
odnowienia naturalne
drzewostany przerebowe
LZD Krynica
Nadlesnictwo Losie
selection system
west carpathians
natural regeneration
annual cut
cutting intensity
target dbh
liocourt−meyer distribution - Opis:
- Research was carried out in 13 fir stands representing a spectrum of typical Carpathian selection forests. In most of them, no selection cutting was applied except for Krynica I and II stands. The stand volume oscillated between 384 m3/ha and nearly 628 m3/ha. The maximum dbh age of the stands ranged from 100−120 to over 200 years. Dbh distributions attained the form of a J−shaped curve with the highest number of trees in the smallest diameter class, however, none of these curves showed conformance with Liocourt−Meyer's theoretical distribution. From the analysis of the undergrowth, it can be concluded that three stands showed unsatisfactory amount of undergrowth. In general, the intensity of cuts in the majority of sites was high. This is related to the specifics of these stands which, in most cases, have not yet been managed under the selection system.
- Źródło:
-
Sylwan; 2007, 151, 06; 34-52
0039-7660 - Pojawia się w:
- Sylwan
- Dostawca treści:
- Biblioteka Nauki
Artykuł