FAKTOR EKSPLOITASI KAYU RAMIN (GONYSTYLUS BANCANUS MIQ)

Main Authors: Sinaga, Marolop, Dulsalam, Dulsalam, Simarmata, Sampe Radja
Other Authors: Puslitbang Hasil Hutan
Format: Article info application/pdf eJournal
Bahasa: ind
Terbitan: Pusat Penelitian dan Pengembangan Hasil Hutan , 2017
Subjects:
Online Access: http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3145
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3145/2260
ctrlnum --ejournal.forda-mof.org-ejournal-litbang-index.php-index-oai:article-3145
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">FAKTOR EKSPLOITASI KAYU RAMIN (GONYSTYLUS BANCANUS MIQ)</title><creator>Sinaga, Marolop</creator><creator>Dulsalam, Dulsalam</creator><creator>Simarmata, Sampe Radja</creator><subject lang="id-ID">investigation; production; exploitation; Ramin (Gonystylus bancanus Miq)</subject><description lang="id-ID">This&#xA0; investigation&#xA0; is carried out&#xA0; in the Central Kalimantan&#xA0; and&#xA0; West Kalimantan&#xA0; areas at three logging companies. The purpose&#xA0; of&#xA0; this&#xA0; investigation is to determine the&#xA0; exploitation&#xA0; factor&#xA0; for&#xA0; Gonystylus bancanus Miq.The&#xA0; knowledge of&#xA0; exploitation&#xA0; factor will&#xA0; help logging&#xA0; companies in&#xA0; the planning&#xA0; and&#xA0; control&#xA0; of production. The exploitation&#xA0; factor is the&#xA0; ratio&#xA0; of&#xA0; stem volume utilized to the stem&#xA0;&#xA0; volume that&#xA0; actually&#xA0; could&#xA0; be utilized.&#xA0;&#xA0; The latter represents&#xA0; part&#xA0; of&#xA0; the stem&#xA0; from&#xA0; its lowest point&#xA0; to its first&#xA0; branch.&#xA0; The part of stem&#xA0; considered&#xA0; utilized&#xA0; is that part&#xA0; which reached&#xA0; the&#xA0; log&#xA0; pond&#xA0;&#xA0; or&#xA0; other&#xA0; point&#xA0;&#xA0; for&#xA0; marketing.Exploitation&#xA0; waste&#xA0; in the areas of&#xA0; the forest&#xA0; companies&#xA0; observed&#xA0; ranges from&#xA0; 11.1%&#xA0;&#xA0; to 21.2%.&#xA0; This means&#xA0; that&#xA0; the exploitation&#xA0; factor&#xA0; ranges from 78.8%&#xA0; to&#xA0; 88.9%.&#xA0; The&#xA0; average of&#xA0; exploitation&#xA0; waste&#xA0; is 16.7%,&#xA0; consisting&#xA0; of parts&#xA0; from stumps&#xA0; 2.9% and parts&#xA0; from&#xA0; stems&#xA0; 13.8%, and&#xA0; hence&#xA0; the&#xA0; exploitation factor is 0.81.Exploitation&#xA0; waste&#xA0; can be kept&#xA0; at a&#xA0; minimum&#xA0; by&#xA0; better&#xA0; planning&#xA0; and&#xA0; improving&#xA0; skills&#xA0; of&#xA0; the&#xA0; workers. The&#xA0; exploitation&#xA0; factors&#xA0; among provincial&#xA0; regions and logging companies&#xA0; are not significantly.&#xA0; Among&#xA0; diameter &#xA0;class, however,&#xA0; they&#xA0; differ highly significantly.&#xA0; Therefore,&#xA0; the exploitation factor reported here&#xA0; should be used with great care.</description><publisher lang="id-ID">Pusat Penelitian dan Pengembangan Hasil Hutan</publisher><contributor lang="id-ID">Puslitbang Hasil Hutan</contributor><date>2017-08-10</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/3145</identifier><identifier>10.20886/jphh.1985.2.3.19-22</identifier><source lang="en-US">Jurnal Penelitian Hasil Hutan; Vol 2, No 3 (1985): Jurnal Penelitian Hasil Hutan; 19-22</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 2, No 3 (1985): Jurnal Penelitian Hasil Hutan; 19-22</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/3145/2260</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:article-3145</recordID></dc>
language ind
format Journal:Article
Journal
Other:info:eu-repo/semantics/publishedVersion
Other
Other:
File:application/pdf
File
Journal:eJournal
author Sinaga, Marolop
Dulsalam, Dulsalam
Simarmata, Sampe Radja
author2 Puslitbang Hasil Hutan
title FAKTOR EKSPLOITASI KAYU RAMIN (GONYSTYLUS BANCANUS MIQ)
publisher Pusat Penelitian dan Pengembangan Hasil Hutan
publishDate 2017
topic investigation
production
exploitation
Ramin (Gonystylus bancanus Miq)
url http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3145
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3145/2260
contents This investigation is carried out in the Central Kalimantan and West Kalimantan areas at three logging companies. The purpose of this investigation is to determine the exploitation factor for Gonystylus bancanus Miq.The knowledge of exploitation factor will help logging companies in the planning and control of production. The exploitation factor is the ratio of stem volume utilized to the stem volume that actually could be utilized. The latter represents part of the stem from its lowest point to its first branch. The part of stem considered utilized is that part which reached the log pond or other point for marketing.Exploitation waste in the areas of the forest companies observed ranges from 11.1% to 21.2%. This means that the exploitation factor ranges from 78.8% to 88.9%. The average of exploitation waste is 16.7%, consisting of parts from stumps 2.9% and parts from stems 13.8%, and hence the exploitation factor is 0.81.Exploitation waste can be kept at a minimum by better planning and improving skills of the workers. The exploitation factors among provincial regions and logging companies are not significantly. Among diameter class, however, they differ highly significantly. Therefore, the exploitation factor reported here should be used with great care.
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