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Title:Pretvorbeni faktorji za zunanjetrgovinske podatke o okroglem lesu za Slovenijo
Authors:ID Piškur, Mitja (Author)
Files:.pdf PDF - Presentation file, download (732,54 KB)
MD5: 8993C5B80BE0407F59C52BDFEA0EEAB1
PID: 20.500.12556/dirros/3ef1398d-2fc5-4166-b91f-ea52c7f7886d
 
Language:Slovenian
Typology:1.01 - Original Scientific Article
Organization:Logo SciVie - Slovenian Forestry Institute
Abstract:Nacionalni podatki o zunanji trgovini z okroglim lesom so pomembni z vidika mednarodnega poročanja in so sestavni del analiz tokov lesa. Namena raziskave sta izračun objektivnih nacionalnih pretvorbenih faktorjev za preračun podatkov o masi v podatke o neto volumnu (neto m3) in oblikovanje predloga enotnih faktorjev za glavne drevesne vrste. Kot osnovne podatke smo uporabili uradne podatke SURS za leta 2003-2006. Izračunani enotni pretvorbeni faktorji za najbolj zastopane drevesne vrste so: 0,77 t/m3 za smreko in jelko; 0,98 t/m3 za bukev in 1,12 t/m3 za hrast. Mednarodni pretvorbeni faktorji (FAO) so za Slovenijo prenizki in dajejo previsoke uradne podatke o zunanji trgovini. Metoda izračuna pretvorbenih faktorjev za zunanjetrgovinske podatke o okroglem lesu je univerzalna in ponovljiva. Predlagamo periodično preverjanje pretvorbenih faktorjev.
Keywords:pretvorbeni faktorji, okrogli les, statistika, zunanja trgovina, Slovenija
Publication status:Published
Publication version:Version of Record
Year of publishing:2009
Number of pages:str. 53-59
Numbering:Vol. 88
PID:20.500.12556/DiRROS-7715 New window
UDC:630*85
ISSN on article:0351-3114
URN:URN:NBN:SI:doc-WBKR0560
COBISS.SI-ID:2468774 New window
Publication date in DiRROS:12.07.2017
Views:4750
Downloads:2083
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Record is a part of a journal

Title:Zbornik gozdarstva in lesarstva. forest and wood science & technology
Shortened title:Zb. gozd. lesar.
Publisher:Gozdarski inštitut Slovenije, Biotehniška fakulteta, Oddelek za gozdarstvo in obnovljive gozdne vire, Biotehniška fakulteta, Oddelek za lesarstvo
ISSN:0351-3114
COBISS.SI-ID:6206978 New window

Secondary language

Language:Undetermined
Title:Slovenian roundwood conversion factors for external trade statistic data
Abstract:National roundwood trade data are important for international reporting and are an integral and important part of roundwood flow analysis. The main objective of the study was to calculate objective national conversion factors for transformation of mass into cubic metres solid volume under bark (net m3) and to propose uniform factors for main tree species. Official trade statistics data for the 2003-2006 period were used as raw data. Uniform proposed conversion factors for spruce and fir combined, beech and oak are 0.77 t/m3, 0.98 t/m3, and 1.12 t/m3, respectively. International conversion factors proposed by FAO are too low for Slovenia and consequently give higher official trade statistics data. The used method for calculation of national roundwood conversion factors for trade statistics is universal and repeatable. We propose periodical review of conversion factors.


Collection

This document is a part of these collections:
  1. Acta Silvae et Ligni

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