Alternative harvest scheduling for final cut with respect to silvicultural requirements

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F07%3A23598" target="_blank" >RIV/60460709:41320/07:23598 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Alternative harvest scheduling for final cut with respect to silvicultural requirements

Original language description

Significant changes in conditions of forest management have been noticed in Slovak forest management during last fifteen years. Even thought shelterwood system is preferred and area of forest management units is much smaller as used to be, the classicalway of allowable cut indicators derived for large units managed by clear-cutting system has been still used in the practice. The paper presents alternative harvest scheduling with respect to shelterwood silvicultural requirements. Proposal five alternatives are solved by integer programming on the example of the forest management unit covers 562.12 ha with the objective of the maximization of total cut volume over planning horizon of 50 years. Obtained results of total cut, flow of area cut and volume cut respectively are compared with two allowable cut indicators: cutting percentage and empirical cutting percentage.

Czech name

Alternativní způsob těžební úpravy s ohledem na pěstební podmínky

Czech description

Significant changes in conditions of forest management have been noticed in Slovak forest management during last fifteen years. Even thought shelterwood system is preferred and area of forest management units is much smaller as used to be, the classicalway of allowable cut indicators derived for large units managed by clear-cutting system has been still used in the practice. The paper presents alternative harvest scheduling with respect to shelterwood silvicultural requirements. Proposal five alternatives are solved by integer programming on the example of the forest management unit covers 562.12 ha with the objective of the maximization of total cut volume over planning horizon of 50 years. Obtained results of total cut, flow of area cut and volume cut respectively are compared with two allowable cut indicators: cutting percentage and empirical cutting percentage.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GK - Forestry

OECD FORD branch

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Project

<a href="/en/project/2B06012" target="_blank" >2B06012: Biodiversity management in the Krkonoše Mts. and Šumava Mts.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2007

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Lesnicky časopis (Forestry Journal)

ISSN

0323-1046

e-ISSN

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Volume of the periodical

53

Issue of the periodical within the volume

2

Country of publishing house

SK - SLOVAKIA

Number of pages

11

Pages from-to

117-127

UT code for WoS article

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EID of the result in the Scopus database

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