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KEAWETAN BATANG AREN (Arenga pinnata Merr.) Ginuk Sumarni; Agus Ismanto; Mohammad Muslich
Jurnal Penelitian Hasil Hutan Vol 21, No 2 (2003): Buletin Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2003.21.2.167-173

Abstract

Aren (Arenga pinnata Merr ) is one  of the natural resources of the  tropics  which has been used widely in  the daily life of the  local community  as a sustainable resource due to its wide distribution, high availability, and desirable properties. The significant uses  in  Indonesia  are for building material,  making various baskets, roof, sugar,  candied fruits, and handicraft.The specimen of aren was selected from Jasinga, West Java. A log sample was taken from three height levels of the stem, viz top,  middle and bottom sections. Each section was tested to the  dry wood termite Cryptotcrmes cynoccphalus Light.,  the subterranean  termite Coptotcrmes  curvignathus,  Holmgren the  powder post  beetle and  Heterobostrychus aequalis Wat the fungi  Schyzophyllum commune Fr.,  Pycnoporus sanguincus  (Fr.) Karst, and the Dacryopinax  spathularia (Schw.)  MarstThe results showed that aren stem specimens taken from  the top,  middle and bottom sections are resistant  to dry  wood termite (Cryptotcrmes  cynocephalus  Light.),  especially the bottom section which can be classified as durability class I.  The results also showed  that aren stem is resistant to powder post beetle (Heterobostrychus aequalis Wat.) and fungi (Schyzophyllum commune Fr., Pycnoporus sanguincus (Fr.) Karst. and Dacryopinax   spathularia  (Schw.) Marst.).  On the other hand,  aren stem is not resistant   to the  subterranean   termite Coptotermes curvignathus Holmgren,  especially  the top section which can be classified  as durability class V.
KEAWETAN 99 JENIS KAYU INDONESIA TERHADAP RAYAP KAYU KERING Ginuk Sumarni; Han Roliadi; Agus Ismanto
Jurnal Penelitian Hasil Hutan Vol 21, No 2 (2003): Buletin Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2003.21.2.239-248

Abstract

The resistance of 99 Indonesian wood species against dry wood termite (Cryptotermes cynocephalus Light) attack has been assessed. The wood species come from several regions in Indonesia. The woods were each cut to small samples measuring 5.0 cm by 2.5 cm by 2.0 cm and subsequently exposed to 50 dry wood termite of workers for twelve weeks.The results revealed that out of the 99 investigated wood species 33 (i.e. 33.33%) were classified as the most durable wood (classes I and II); and the rest, i.e. 66 species (66.6 %), were classified was lower durability (i.e. classes III, IV, and V) and, therefore, in their utilization, a preservative treatment is required.
KEAWETAN BATANG AREN (Arenga pinnata Merr.) Ginuk Sumarni; Agus Ismanto; Mohammad Muslich
Jurnal Penelitian Hasil Hutan Vol 21, No 2 (2003): Buletin Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4397.8 KB) | DOI: 10.20886/jphh.2003.21.2.167-173

Abstract

Aren (Arenga pinnata Merr ) is one  of the natural resources of the  tropics  which has been used widely in  the daily life of the  local community  as a sustainable resource due to its wide distribution, high availability, and desirable properties. The significant uses  in  Indonesia  are for building material,  making various baskets, roof, sugar,  candied fruits, and handicraft.The specimen of aren was selected from Jasinga, West Java. A log sample was taken from three height levels of the stem, viz top,  middle and bottom sections. Each section was tested to the  dry wood termite Cryptotcrmes cynoccphalus Light.,  the subterranean  termite Coptotcrmes  curvignathus,  Holmgren the  powder post  beetle and  Heterobostrychus aequalis Wat the fungi  Schyzophyllum commune Fr.,  Pycnoporus sanguincus  (Fr.) Karst, and the Dacryopinax  spathularia (Schw.)  MarstThe results showed that aren stem specimens taken from  the top,  middle and bottom sections are resistant  to dry  wood termite (Cryptotcrmes  cynocephalus  Light.),  especially the bottom section which can be classified as durability class I.  The results also showed  that aren stem is resistant to powder post beetle (Heterobostrychus aequalis Wat.) and fungi (Schyzophyllum commune Fr., Pycnoporus sanguincus (Fr.) Karst. and Dacryopinax   spathularia  (Schw.) Marst.).  On the other hand,  aren stem is not resistant   to the  subterranean   termite Coptotermes curvignathus Holmgren,  especially  the top section which can be classified  as durability class V.
KEAWETAN 99 JENIS KAYU INDONESIA TERHADAP RAYAP KAYU KERING Ginuk Sumarni; Han Roliadi; Agus Ismanto
Jurnal Penelitian Hasil Hutan Vol 21, No 2 (2003): Buletin Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5326.967 KB) | DOI: 10.20886/jphh.2003.21.2.239-248

Abstract

The resistance of 99 Indonesian wood species against dry wood termite (Cryptotermes cynocephalus Light) attack has been assessed. The wood species come from several regions in Indonesia. The woods were each cut to small samples measuring 5.0 cm by 2.5 cm by 2.0 cm and subsequently exposed to 50 dry wood termite of workers for twelve weeks.The results revealed that out of the 99 investigated wood species 33 (i.e. 33.33%) were classified as the most durable wood (classes I and II); and the rest, i.e. 66 species (66.6 %), were classified was lower durability (i.e. classes III, IV, and V) and, therefore, in their utilization, a preservative treatment is required.
Co-Authors Ginuk Sumarni Han Roliadi Mohammad Muslich