- Tytuł:
-
Wpływ zgnilizny na jakość drewna w zróżnicowanych wiekowo drzewostanach świerkowych
The effect of decay on the quality of wood in spruce stands of different age - Autorzy:
-
Dardziński, A.
Giefing, D.F. - Powiązania:
- https://bibliotekanauki.pl/articles/1009391.pdf
- Data publikacji:
- 2010
- Wydawca:
- Polskie Towarzystwo Leśne
- Tematy:
-
lesnictwo
uzytkowanie lasu
drzewostany swierkowe
drzewostany przeszlorebne
drzewa lesne
swierk
Picea
drewno swierkowe
degradacja drewna
wady drewna
zgnilizna drewna
mature and overmature spruce stand
rotation age
bark stripping
fungal decay - Opis:
- The objective of the research was to analyse the level of fungal infection of spruce wood in the mature and overmature stands and determine the age of their technical maturity. Trees from seven stands aged 49−137 were examined. Age was found to have a statistically significant effect on the level of infection of trees caused by wood−rotting fungi. A high infection level was also detected in the bark−stripped spruces of the lower storeys of multi−storeyed stands. The obtained results enabled determination of the age at which spruces are considered mature (technical maturity) for felling at 80−90 years.
- Źródło:
-
Sylwan; 2010, 154, 08; 569-576
0039-7660 - Pojawia się w:
- Sylwan
- Dostawca treści:
- Biblioteka Nauki
Artykuł