Temat: economic rotation age - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Ekonomiczny wiek rębności drzewostanów sosnowych
Economic rotation age of Scots pine stands
Autorzy:: Piekutin, J.
Skręta, M.
Powiązania:: https://bibliotekanauki.pl/articles/1008788.pdf
Data publikacji:: 2012
Wydawca:: Polskie Towarzystwo Leśne
Tematy:: lesnictwo
gospodarka lesna
drzewostany sosnowe
wiek rebnosci
ekonomiczny wiek rebnosci
economic rotation age
value of forest stand
Opis:: The determination of the best rotation age for trees and forest stands is one of the most decisive problems in forestry. It results from different aims of forest management. There are many criteria of selecting the product of forest utilization and deciding about stand maturity. They can be divided into biological, technical and economical ones. The most common are usually based on the rules of forest management. Different rotation age for the stand, dependent on various factors, always influences economical balance between bore costs and achieved income. Article presents the method of defining the economical rotation age based on the maximization of the income.
Źródło:: Sylwan; 2012, 156, 10; 741-749
0039-7660
Pojawia się w:: Sylwan
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Wieki rębności i wieloaspektowa ocena ich stosowania
Autorzy:: Poznański, R.
Powiązania:: https://bibliotekanauki.pl/articles/1022183.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Leśne
Tematy:: wiek rebnosci
drzewostany
wykorzystanie
lesnictwo
urzadzanie lasu
rotation age
natural and economic environmental factors
regulation methods
cutting plan
silviculture
plan
Opis:: The criterion of maturity in forestry is the average exploitable age i.e. the age of technical maturity of dominant trees in a crop. It has been demonstrated that rotation ages at all yield regulation stages are not applied in full. This is because forest is a biological system opened to influences of natural and economic environments. Decreasing or increasing rotation ages would not make the yield regulation systems used in forest planning practices better or more efficient. The application of superior, more modern regulation systems is thought to be the only realistic solution to the problem.
Źródło:: Sylwan; 2005, 149, 03; 24-33
0039-7660
Pojawia się w:: Sylwan
Dostawca treści:: Biblioteka Nauki

Artykuł

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