"PENENTUAN LIMIT DIAMETER TEBANG PILIH BERDASARKAN KRITERIA TINGGI ANAKAN DAN FAKTOR EKONOMIS"

Main Author: Dwiprabowo, Hariyatno
Other Authors: Pusat Litbang Hasil Hutan
Format: Article info application/pdf eJournal
Bahasa: ind
Terbitan: Pusat Penelitian dan Pengembangan Hasil Hutan , 2017
Online Access: http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3457
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3457/2992
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fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="id-ID">"PENENTUAN LIMIT DIAMETER TEBANG PILIH BERDASARKAN KRITERIA TINGGI ANAKAN DAN FAKTOR EKONOMIS"</title><creator>Dwiprabowo, Hariyatno</creator><subject lang="id-ID"/><description lang="id-ID">Indonesia&#xA0; Selective Cutting System (TPI, nowTPTI) is the most widely applied&#xA0; management regime in harvesting Indonesian tropical forests. It is observed that selective&#xA0;&#xA0; cutting has created space and&#xA0; canopy openings in the forest which&#xA0; stimulate the growth of&#xA0; seedlings and saplings of meranti species (Shorea&#xA0; spp).&#xA0; A study&#xA0; was conducted to examine the relationship between the&#xA0; seedlings&#xA0; height&#xA0; with&#xA0; basal&#xA0; area&#xA0; of&#xA0; trees&#xA0; in several&#xA0; sample&#xA0; plots in logged-over forests. The relationship expressed in regression&#xA0; equation then was&#xA0; used&#xA0; to&#xA0; relate the&#xA0; seedlings height to&#xA0; the&#xA0; cutting&#xA0; diameter limit.As determination of cutting diameter limit&#xA0; leads to important decision in the selective cutting,&#xA0; a problem&#xA0; of findine the optimal diameter limit&#xA0; which maximizes the seedlings&#xA0; height constrained with economic &#xA0;factor&#xA0; is formulated&#xA0;&#xA0; by using nonlinear&#xA0; programming.</description><publisher lang="id-ID">Pusat Penelitian dan Pengembangan Hasil Hutan</publisher><contributor lang="id-ID">Pusat Litbang Hasil Hutan</contributor><date>2017-08-21</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Other:</type><type>Other:</type><type>File:application/pdf</type><identifier>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3457</identifier><identifier>10.20886/jphh.1990.7.3.106-110</identifier><source lang="en-US">Jurnal Penelitian Hasil Hutan; Vol 7, No 3 (1990): Jurnal Penelitian Hasil Hutan; 106-110</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 7, No 3 (1990): Jurnal Penelitian Hasil Hutan; 106-110</source><source>2442-8957</source><source>0216-4329</source><language>ind</language><relation>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3457/2992</relation><rights lang="en-US">Copyright (c) 2017 Jurnal Penelitian Hasil Hutan</rights><rights lang="en-US">http://creativecommons.org/licenses/by-nc-sa/4.0</rights><recordID>--ejournal.forda-mof.org-ejournal-litbang-index.php-index-oai?verb=ListSets:article-3457</recordID></dc>
language ind
format Journal:Article
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File:application/pdf
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Journal:eJournal
author Dwiprabowo, Hariyatno
author2 Pusat Litbang Hasil Hutan
title "PENENTUAN LIMIT DIAMETER TEBANG PILIH BERDASARKAN KRITERIA TINGGI ANAKAN DAN FAKTOR EKONOMIS"
publisher Pusat Penelitian dan Pengembangan Hasil Hutan
publishDate 2017
url http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3457
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3457/2992
contents Indonesia Selective Cutting System (TPI, nowTPTI) is the most widely applied management regime in harvesting Indonesian tropical forests. It is observed that selective cutting has created space and canopy openings in the forest which stimulate the growth of seedlings and saplings of meranti species (Shorea spp). A study was conducted to examine the relationship between the seedlings height with basal area of trees in several sample plots in logged-over forests. The relationship expressed in regression equation then was used to relate the seedlings height to the cutting diameter limit.As determination of cutting diameter limit leads to important decision in the selective cutting, a problem of findine the optimal diameter limit which maximizes the seedlings height constrained with economic factor is formulated by using nonlinear programming.
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