- Tytuł:
-
Wpływ warunków siedliskowych na strukturę i zasobność drzewostanów świerkowo-sosnowych w Puszczy Augustowskiej
Impact of site conditions on the structure and volume of spruce-pine stands in the Augustowska Primeval Forest - Autorzy:
-
Andrzejczyk, T.
Drozdowski, S. - Powiązania:
- https://bibliotekanauki.pl/articles/1016334.pdf
- Data publikacji:
- 2007
- Wydawca:
- Polskie Towarzystwo Leśne
- Tematy:
-
warunki siedliskowe
hodowla lasu
lesnictwo
struktura drzewostanu
drzewostany swierkowo-sosnowe
zasobnosc drzewostanu
Puszcza Augustowska
norway spruce
picea abies
spruce−pine stands
sub−boreal stands
age structure
multi−storeyed structure
site - Opis:
- The role of spruce in shaping the structure and volume of pine stands in the Augustowska Primeval Forest (north−eastern Poland) increases with the increase of site fertility. On poor coniferous forest sites, spruce occurs mainly in an understorey and sporadically as an admixture species, whereas on medium−fertile and fertile sites it builds the second storey and occurs in the upper storey accounting for about 30−40% of stand volume. In mature pine stands of the Augustowska Primeval Forest, spruce comes from natural regeneration. Taking into consideration the course of the regeneration process, four types of spruce age structure are distinguished.
- Źródło:
-
Sylwan; 2007, 151, 01; 30-40
0039-7660 - Pojawia się w:
- Sylwan
- Dostawca treści:
- Biblioteka Nauki
Artykuł