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Naslov:Modeling of time consumption for selective and situational precommercial thinning in mountain beech forest stands
Avtorji:ID Arnič, Domen (Avtor)
ID Krč, Janez (Avtor)
ID Diaci, Jurij (Avtor)
Datoteke:.pdf PDF - Predstavitvena datoteka, prenos (657,80 KB)
MD5: 5AF66A04C7B13B55BF427D7E6BE80F08
 
URL URL - Izvorni URL, za dostop obiščite https://iforest.sisef.org/abstract/?id=ifor3556-014
 
Jezik:Angleški jezik
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:Logo SciVie - Gozdarski inštitut Slovenije
Povzetek:Rationalization and optimization of work is becoming increasingly important in the European forestry sector. In this study a tool for modeling three different precommercial thinning approaches in young beech mountain stands was developed based on several field studies. The simulation examines three primary types of precommercial thinning: selective thinning and two types of situational thinning. We studied the impact of the number of candidates/crop trees and the impact of harvesting intensity on the structure and consumption of productive time. We found that in terms of costs situational precommercial thinning is more rational than selective precommercial thinning, that harvesting intensity has a significant impact on time consumption and that the number of candidates or crop trees has a significant impact on time consumption as well as on the relationships between main and auxiliary productive time. The modeling has shown that situational thinning is an alternative to selective thinning and that, in addition to requiring smaller and more efficient harvesting machines, it offers a cost-effective and ergonomic option (more walking, less chainsaw operation) for the pre-commercial thinning of young forest.
Ključne besede:precommercial thinning, selective thinning, situational thinning, modeling, crop tree
Status publikacije:Objavljeno
Verzija publikacije:Objavljena publikacija
Leto izida:2021
Št. strani:str. 137-143
Številčenje:Vol. 14, iss. 2
PID:20.500.12556/DiRROS-13781 Novo okno
UDK:630*24
ISSN pri članku:1971-7458
DOI:10.3832/ifor3556-014 Novo okno
COBISS.SI-ID:55847171 Novo okno
Opomba:Nasl. z nasl. zaslona; Opis vira z dne 18. 3. 2021;
Datum objave v DiRROS:22.03.2021
Število ogledov:1221
Število prenosov:682
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Gradivo je del revije

Naslov:IForest
Skrajšan naslov:IForest
Založnik:SISEF
ISSN:1971-7458
COBISS.SI-ID:2513830 Novo okno

Licence

Licenca:CC BY-NC 4.0, Creative Commons Priznanje avtorstva-Nekomercialno 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by-nc/4.0/deed.sl
Opis:Licenca Creative Commons, ki prepoveduje komercialno uporabo, vendar uporabniki ne rabijo upravljati materialnih avtorskih pravic na izpeljanih delih z enako licenco.
Začetek licenciranja:16.03.2021
Vezano na:© iForest - All the material included on this site is distributed under the license Creative Commons Attribution-NonCommercial 4.0 International.

Sekundarni jezik

Jezik:Ni določen
Ključne besede:predkomercialno redčenje, izbiralno redčenje, modeliranje, ciljna drevesa


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