DAYA TAHAN 109 JENIS KAYU INDONESIA TERHADAP RAYAP TANAH (Coptotermes curvignathus Holmgren)

Ginuk Sumarni, Han Roliadi

Abstract


The resistance of 109 Indonesian wood against subterranean termite (Coptotermes curvignathus Holmgren) attack has been assesed. The wood species come from several regions in lndonesia. The woods were each cut to small samples measuring to 2.5-cm by 2.5-cm by 0.5-cm and subsequently exposed to 200 subterranean termite workers for four weeks.

The results revealed that 68 out the 109 wood species (i.e.62.3 percent) were classified as the

most durable (classes I and II): and the rest, i.e 41 species (37.8 percent), were classified as lower durability (i.e. classes Ill, IV, and V) and therefore in their application need a preservative treatment.


Keywords


Derajat ketahanan, rayap tanah, persen rayap hidup, dan pengurangan berat.

References


Barly dan A. Martawijaya. 2000. Keawetan 95 jenis kayu terhadap impregnasi dengan bahan pengawet CCA. Pusat Penelitian Hasil Hutan Badan Penelitian dan Pengembangan Kehutanan, Buletin Penelitian Hasil Hutan, vol. 18(2) : 69-78.

Martawijaya, A. 1993. Keawetan dan pengawetan kayu karet (Hevea brasiliensis M.A.). Sifat dan kegunaan jenis kayu hutan tanaman industri, Pusat Penelitian dan Pengembangan Hasil Hutan, Bogor- Indonesia, vol. IV, hal. 1-6

Martawijaya A. 1994. Keawetan kayu. Alih ilmu pengetahuan dan teknologi pengujian kayu lapis dan kayu olahan. Pusat Penelitian dan Pengembangan Hasil Hutan dan Sosial Ekonomi Kehutanan. Badan Penelitian dan Pengembangan Kehutanan Departemen Kehutanan, Bogor - Indonesia

Martawijaya, A. dan G. Sumarni. 1978. Resistance of a number of Indonesian wood species against Cryptotermes cynocephalus Light. Lembaga Penelitian Hasil Hutan, Badan Penelitian dan Pengembangan Pertanian, Bogor - Indonesia. Laporan No. 128.

Muslich, M. dan G. Sumarni. 19989. Hubungan antara berat jenis dan intensitas serangan penggerak kayu dilaut terhadap beberapa jenis kayu hutan tanaman industri. Jurnal Penelitian Hasil Hutan, Bogor - Indonesia, vol 6 (4): 268 - 271

Oey Djoen Seng. 1964. Specific gravity of Indonesiaan woods and its and sifnificance for practical use. Forest Product Research Institute, Bogor - Indonesia Communication No. 1.

Supriana, N. dan G. Sumarni. 1973. Resistensi 25 jenis kayu perdagangan terhadap rayap kayu kering Cryptotermes. Berita Hasil Hutan, hal 781 - 785.




DOI: https://doi.org/10.20886/jphh.2002.20.3.177-185

Refbacks

  • There are currently no refbacks.


JURNAL PENELITIAN HASIL HUTAN INDEXED BY:

More...


Copyright © 2015 | Jurnal Penelitian Hasil Hutan (JPHH, Journal of Forest Products Research)

eISSN : 2442-8957        pISSN : 0216-4329

       

JPHH is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.