PENGARUH PENGERINGAN TERHADAP DAYA HIDUP DAN INTENSITAS SERANGAN BUBUK KAYU KERING HETEROBOSTRYCHUS AEQUALIS WAT PADA KAYU PULAI (ALSTONIA SCHOLARIS R.Br)
| Main Authors: | Sumarni, Ginuk, Jasni, Jasni |
|---|---|
| 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/3332 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3332/2898 |
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<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">PENGARUH PENGERINGAN TERHADAP DAYA HIDUP DAN INTENSITAS SERANGAN BUBUK KAYU KERING HETEROBOSTRYCHUS AEQUALIS WAT PADA KAYU PULAI (ALSTONIA SCHOLARIS R.Br)</title><creator>Sumarni, Ginuk</creator><creator>Jasni, Jasni</creator><subject lang="id-ID"/><description lang="id-ID">Heterobostrychus aequalis  Wat is very  important   wood  destroying   insect  other  than  termites.  In  this experiment pulai  wood  samples  (Alstonia  scholaris  R.Br)  taken  from  above  and  under  a girdle  of  cut  around  tree stem  were dried at temperature   40˚C,  60˚C,  90°C,   100°c,    120°c,    150°C, 200°c    and  air  temperature.   On  each  side  of  the  samples  of 1,5  cm  x  5  cm  x  7 cm.  Into   in  dimension   ten  holes  were  made  the  hole  larvaes of  1,5  month   old  were  placed.   The observations  were  made after  six  week  period.Wood dried at  temperature  40°C  had the lowest starch content  i.e 13,40  % for wood  samples  the girdle and 11,15  % for  wood  samples  under  the  girdle,  white   the  intensity   of  insect's  attack   can  be  rated  os moderate   (with  score  67,25 and  65,75).</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/3332</identifier><identifier>10.20886/jphh.1989.6.3.178-186</identifier><source lang="en-US">Journal of Forest Products Research; Vol 6, No 3 (1989): Jurnal Penelitian Hasil Hutan; 178-181</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 6, No 3 (1989): Jurnal Penelitian Hasil Hutan; 178-181</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/3332/2898</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-3332</recordID></dc>
|
| language |
ind |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other Other: File:application/pdf File Journal:eJournal |
| author |
Sumarni, Ginuk Jasni, Jasni |
| author2 |
Pusat Litbang Hasil Hutan |
| title |
PENGARUH PENGERINGAN TERHADAP DAYA HIDUP DAN INTENSITAS SERANGAN BUBUK KAYU KERING HETEROBOSTRYCHUS AEQUALIS WAT PADA KAYU PULAI (ALSTONIA SCHOLARIS R.Br) |
| publisher |
Pusat Penelitian dan Pengembangan Hasil Hutan |
| publishDate |
2017 |
| url |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3332 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3332/2898 |
| contents |
Heterobostrychus aequalis Wat is very important wood destroying insect other than termites. In this experiment pulai wood samples (Alstonia scholaris R.Br) taken from above and under a girdle of cut around tree stem were dried at temperature 40 ̊C, 60 ̊C, 90°C, 100°c, 120°c, 150°C, 200°c and air temperature. On each side of the samples of 1,5 cm x 5 cm x 7 cm. Into in dimension ten holes were made the hole larvaes of 1,5 month old were placed. The observations were made after six week period.Wood dried at temperature 40°C had the lowest starch content i.e 13,40 % for wood samples the girdle and 11,15 % for wood samples under the girdle, white the intensity of insect's attack can be rated os moderate (with score 67,25 and 65,75). |
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Kementerian Lingkungan Hidup dan Kehutanan Republik Indonesia |
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Perpustakaan Kementerian Lingkungan Hidup dan Kehutanan RI |
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Indonesian Journal of Forestry Research |
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Kehutanan Lingkungan Pertanian |
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BOGOR |
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JAWA BARAT |
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