- Tytuł:
-
Uszkodzenia drzew w następstwie trzebieży wczesnych w nizinnych drzewostanach świerkowych
Tree damage in lowland spruce stands caused by early thinnings - Autorzy:
-
Bembenek, M.
Giefing, D.F.
Karaszewski, Z.
Mederski, P.S.
Szczepańska-Alvarez, A. - Powiązania:
- https://bibliotekanauki.pl/articles/991597.pdf
- Data publikacji:
- 2013
- Wydawca:
- Polskie Towarzystwo Leśne
- Tematy:
-
lesnictwo
uzytkowanie lasu
drzewostany nizinne
trzebiez wczesna
drzewostany swierkowe
swierk
uszkodzenia drzew
spruce
tree damage
timber harvest methods
early thinning - Opis:
- The paper presents analysis of tree damage after early thinning in lowland spruce stands. Percentage of tree with damage and weighted damage index (WDI) were considered. Three different thinning operations were analysed, in which different cutting method was applied. The smallest level of damage was observed when short wood system (SWS) was used. There were no significant differences between frequency of damage when full tree (FTS) and long wood (LWS) systems were compared.
- Źródło:
-
Sylwan; 2013, 157, 10; 747-753
0039-7660 - Pojawia się w:
- Sylwan
- Dostawca treści:
- Biblioteka Nauki