Results 11 to 20 of about 82 (65)

UJI PILIH MAKANAN RAYAP KAYU KERING CRYPTOTERMES CYNOCEPHALUS LIGHT

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
The experiment was carried out to study the role of lignin as dry wood termite Cryptotermes cynocephalus Light food. The C. cynocephalus termite was given lignin and cellulose food, separately or both in the test petridish. These research conclude that :
Ginuk Sumarni, Agus Ismanto
doaj   +2 more sources

KOMPOSISI KIMIA DAN KETAHANAN 12 JENIS ROTAN DARI PAPUA TERHADAP BUBUK KAYU KERING DAN RAYAP TANAH

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2016
Penelitian ini bertujuan untuk mengetahui komposisi kimia dan ketahanan 12 jenis rotan terhadap kumbang bubuk rotan kering (Dinoderus minutus Fabr) dan rayap tanah (Coptotermes curvignathus Holmgren).
Jasni Jasni, Gustan Pari, Titi Kalima
doaj   +3 more sources

Optimasi Formulasi Nanoemulsi Minyak Mimba Terhadap Mortalitas Rayap Kayu Kering Menggunakan Metode Taguchi

open access: yesJurnal Konservasi Cagar Budaya
Konservasi kayu telah umum dilakukan oleh para konservator di lingkungan kepurbakalaan dengan menggunakan bahan tradisional dalam kegiatan konservasinya (Cahyandaru dkk., 2010). Pembasmian rayap yang menyerang cagar budaya dapat dilakukan menggunakan minyak mimba karena memiliki senyawa utama Azadirachtin (Okanlawon dkk., 2020).
Nahar Cahyandaru
exaly   +2 more sources

DAYA HIDUP DAN INTENSITAS SERANGAN RAYAP KAYU KERING CRYPTOTERMES CYNOCEPHALUS LIGHT. PADA KAYU KELAPA (COCOS NUSIFERA L.)

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
This  study   investigated   termite survival  and  infestation   intensity    on  coconut   wood.  For  this purpose dry  wood termite  Cryptotermes  cynocephalus Light. has been  used  in the  experiment.
Ginuk Sumarni
doaj   +2 more sources

PENGARUH CARA PENGERINGAN TERHADAP AKTIVITAS MAKANDAN DAYA DAYA HIDUP RAYAP KAYU KERING CRYPTOTERMES CYNOCEPHALUS LIGHT

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
This paper is  dealing with  the  influence  of drying  methods  to feeding  activity  and survival of Cryptotermes  cynoce- phalus   dry­wood  termite.
Agus Ismanto, Ginuk Sumarni
doaj   +2 more sources

KETAHANAN PAPAN KOMPOSIT DARI LIMBAH KAYU SENGON DAN KARTON TERHADAP RAYAP KAYU KERING DAN RAYAP TANAH [PDF]

open access: yesPERENNIAL, 2008
This study was aimed to analyze the resistance of composites board made from wafer and carton or paper overlaid on drywood termite and subterranean termite. Materials used in this study were wafer from sengon wood (Paraserianthes falcataria L. Nielsen), water based polymer isocyanate adhesive, veneer, and several kind of carton and paper such as duplex
. Suhasman   +3 more
openaire   +1 more source

PENGARUH KADAR PEREKAT PHENOL FORMALDEHIDA TERHADAP KEAWETAN PAPAN PARTIKEL BAMBU ANDONG

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2020
Bambu merupakan salah satu material yang mengandung lignoselulosa yang potensial dimanfaatkan sebagai produk majemuk, khususnya papan partikel.  Pemanfaatan ini masih terbatas karena sifat sensitif bambu terhadap kelembapan dan rendahnya ketahanan ...
Wa Ode Muliastuty Arsyad   +1 more
doaj   +1 more source

KETAHANAN ALAMI KAYU HIBRID AKASIA (Acacia mangium × A. auriculiformis) TERHADAP SERANGAN RAYAP KAYU KERING (Cryptotermes cynocephalus Light.)

open access: yesJurnal Pemuliaan Tanaman Hutan, 2021
Development of Acacia hybrid is important to be done due to their superiority such as high productivity, good wood quality, more tolerance to pest/disease and adaptive to marginal sites, although its wood durability to wood-destroyer organism attacks is still unknown yet. This study aimed to observe the wood natural durability of Acacia
Fatma Zohra, Sri Sunarti
openaire   +1 more source

Efikasi Asap Cair Dari Limbah Pengolahan Industri Gondorukem Pada Kayu Karet Terhadap Rayap Kayu Kering (Cryptotermes cynocephalus Light.)

open access: yesJurnal Penelitian Hasil Hutan, 2023
Wood vinegar is made from condensation of biomass pyrolysis, contained phenolic compound, carbonyl, and acid that used for insecticide, wood and food preservative, and aroma enhancer. Pine waste as biomass obtained from gum rosin and turpentine processing had a great potential to be processed into wood vinegar.
null Ghani Fakkar   +2 more
openaire   +1 more source

Pengawetan kayu sengon (Paraserianthes falcataria (L) Nielsen) menggunakan oli bekas dengan metode perendaman dingin

open access: yesULIN: Jurnal Hutan Tropis, 2022
Penelitian ini bertujuan untuk mengetahui retensi dan penetrasi oli bekas dengan pelarut solar pada konsentrasi dan lama perendaman yang berbeda serta ketahanannya terhadap serangan rayap tanah. Penelitian dilakukan di Laboratorium Biologi dan Pengawetan
Zainul Arifin   +2 more
doaj   +1 more source

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