KEADAAN ELEMEN JALAN HUTAN DAN POTENSINYA DALAM MEMPERCEPAT EROSI TANAH

Main Author: Tinambunan, Djaban
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/3330
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3330/2897
ctrlnum --ejournal.forda-mof.org-ejournal-litbang-index.php-index-oai:article-3330
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">KEADAAN ELEMEN JALAN HUTAN DAN POTENSINYA DALAM MEMPERCEPAT EROSI TANAH</title><creator>Tinambunan, Djaban</creator><subject lang="id-ID"/><description lang="id-ID">A&#xA0; study&#xA0; on&#xA0; the&#xA0; forest&#xA0; road&#xA0; element&#xA0;&#xA0; conditions&#xA0;&#xA0; in relation&#xA0; to soil&#xA0; erosion&#xA0; potentials&#xA0;&#xA0; was carried out&#xA0; at two&#xA0; logging companies&#xA0;&#xA0; in Buntok&#xA0;&#xA0; area,&#xA0;&#xA0; Central&#xA0; Kalimantan&#xA0;&#xA0; in&#xA0; 1988.&#xA0; Road&#xA0;&#xA0; elements&#xA0;&#xA0; measured&#xA0;&#xA0; in&#xA0; the&#xA0; field&#xA0; are those&#xA0; related&#xA0; to&#xA0; the Universal Soil&#xA0; Loss&#xA0; Equation&#xA0;&#xA0; factors&#xA0; such&#xA0; as road openings,&#xA0; surfaces,&#xA0; slopes,&#xA0; ditches,&#xA0; culverts,&#xA0; cuts,&#xA0; fills, diversion&#xA0; ditches, and the incidence&#xA0; of&#xA0; vegetation.The&#xA0; results&#xA0; showed&#xA0;&#xA0; that&#xA0; forest&#xA0;&#xA0; road&#xA0; elements&#xA0;&#xA0; are in&#xA0; the&#xA0; condition&#xA0;&#xA0; of&#xA0; high potentials&#xA0;&#xA0; for&#xA0; accelerating&#xA0; soil&#xA0; erosion.Factors&#xA0; that&#xA0; caused&#xA0; this problem,&#xA0;&#xA0; as identified&#xA0;&#xA0; in the field,&#xA0; are:&#xA0; long and steep&#xA0; slopes,&#xA0; wide ground&#xA0; openings,&#xA0; and&#xA0; bare soil surfaces,&#xA0; in addition&#xA0;&#xA0; to&#xA0; the&#xA0; originally&#xA0; sensitive&#xA0; to&#xA0; erosion&#xA0; soil&#xA0; type,&#xA0; and&#xA0; hot&#xA0; and&#xA0; wet&#xA0; weather.Qualitatively,&#xA0;&#xA0; it is realized&#xA0; that soil erosion&#xA0; is quite&#xA0; serious.&#xA0; Therefore,&#xA0; further&#xA0; study&#xA0; is necessary&#xA0; in order&#xA0; to find&#xA0; the quantitative&#xA0;&#xA0; amount&#xA0;&#xA0; of&#xA0; soil erosion&#xA0; occured&#xA0; in&#xA0; the&#xA0; area.</description><publisher lang="id-ID">Pusat Penelitian dan Pengembangan Hasil Hutan</publisher><contributor lang="id-ID">Pusat Litbang Hasil Hutan</contributor><date>2017-08-18</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/3330</identifier><identifier>10.20886/jphh.1989.6.3.171-177</identifier><source lang="en-US">Journal of Forest Products Research; Vol 6, No 3 (1989): Jurnal Penelitian Hasil Hutan; 171-177</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 6, No 3 (1989): Jurnal Penelitian Hasil Hutan; 171-177</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/3330/2897</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-3330</recordID></dc>
language ind
format Journal:Article
Journal
Other:info:eu-repo/semantics/publishedVersion
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File:application/pdf
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Journal:eJournal
author Tinambunan, Djaban
author2 Pusat Litbang Hasil Hutan
title KEADAAN ELEMEN JALAN HUTAN DAN POTENSINYA DALAM MEMPERCEPAT EROSI TANAH
publisher Pusat Penelitian dan Pengembangan Hasil Hutan
publishDate 2017
url http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3330
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3330/2897
contents A study on the forest road element conditions in relation to soil erosion potentials was carried out at two logging companies in Buntok area, Central Kalimantan in 1988. Road elements measured in the field are those related to the Universal Soil Loss Equation factors such as road openings, surfaces, slopes, ditches, culverts, cuts, fills, diversion ditches, and the incidence of vegetation.The results showed that forest road elements are in the condition of high potentials for accelerating soil erosion.Factors that caused this problem, as identified in the field, are: long and steep slopes, wide ground openings, and bare soil surfaces, in addition to the originally sensitive to erosion soil type, and hot and wet weather.Qualitatively, it is realized that soil erosion is quite serious. Therefore, further study is necessary in order to find the quantitative amount of soil erosion occured in the area.
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