Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Jurnal Penelitian Hasil Hutan

JPHH
Website

Published by Badan Penelitian dan Penegembangan Kehutanan

ISSN : 02164329 EISSN : 24428957 DOI : -

Core Subject : Science, Agriculture,

Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management

Arjuna Subject : -

Articles 1,559 Documents

46 47 48 49 50

SIFAT PAPAN PARTIKEL DARI LIMBAH EKSPLOITASI Rozak Memed; I M Sulastiningsih
Jurnal Penelitian Hasil Hutan Vol 3, No 1 (1986): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

The result of a study on the properties of particle board made from logging waste is reported in this paper. The wood species used in the study as raw material for particle board are meranti (Shorea sp.), ramin (Gonystylus bancanus Kurz.) and combination of the two species. The result shows that wood species and particle size has a significant effect on the water absorption and thicknessswelling of particle board. Bending strength (MOR) of particle board is only affected by wood species, while Modulus of elasticity, internal bond and shear strength are not affected by wood species and particle size. In general the physical and mechanical properties of particle board studied meet the FAO standard for low density particle board.

Serangan awal kumbang ambrosia Platypus trepanatus Pada dolok kayu ramin P Sukartana
Jurnal Penelitian Hasil Hutan Vol 3, No 2 (1986): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Dolok segar kayu ramin (Gonystylus bancanus Kurz.) sangat peka terhadap serangan kumbang ambrosia Platypus trepanatus (Chapman). Serangan awal kumbang ini terjadi sejak hari pertama atau bahkan mungkin sekali hanya beberapa jam saja setelah pohon ramin ditebang.Lama serangan awal dipengaruhi oleh intensitas serangannya. Serangan awal yang hebat akan lebih cepat terhenti daripada serangan yang ringan.

ANALISIS TEKNIS DAN EKONOMIS PRODUKSI TERPADU ARANG DAN CUKA KAYU DARI TIGA JENIS KAYU Tjutju Nurhayati; Sylviani Sylviani; Mahpudin Mahpudin
Jurnal Penelitian Hasil Hutan Vol 21, No 2 (2003): Buletin Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Analysis on the integrated production of charcoal and wood vinegarhas been conducted using the raw materials of three wood species, i.e. mangrove (Bruguera sp.), mangium (Acacia mangium), and tusam (Pinus merkusii). As such, those three were each carbonized into charcoal through a direct burning in a dome kiln with 2 m3 capacity; and concurrently, the distillation through the cooling of.the generated gas/vapor fraction was conducted to collect the wood vinegar. The resulting charcoal werefurther treated either with or without purification process. To evaluate the qualities of the two products (i.e. charcoal and wood vinegar), the physico-chemical and economic analyses were examined. Economic analysis covered the collection of data/information on purchasing prices of the equipment. material-procuring cost for the kiln, kiln-erection cost. production cost, cost of procuring auxiliary matters, charcoal and wood vinegar prices, and others, followed by their assessment. Results of the analysis were as follows:Integrated production of charcoal and the one of wood vinegar turned out to be the best with respect to their technical aspects and physico-chemical properties was from the raw material of mangrove wood species. In this regard, the yield of charcoal and wood vinegar was the highest. Likewise, the qualities of the charcoal could correspond to usage standard of charcoal for iron ore. Also, the qualities of the wood vinegar could meet the Japan Standard Requirement.The implementation of purification treatment on the resulting charcoal could decrease the volatile matter content, and increase fixed carbon content and calorific value without affecting the production of wood vinegar. As such, the volatile matter contents in mangium charcoal decreased from 27.09 percent to 17.35 percent, and in tusam charcoal from 33.18 percent to 24. 79 percent.Productions of charcoal and wood vinegar for one m3 of wood were in the range of 181- 217 kg and 169 - 205 kg, respectively for mangrove wood; 110 -121 kg and 121 - 125 kg, respectively formangium wood; and 111-121 kg and 141 kg, respectively for tusam wood.Production of charcoal which is in integration with the one of wood vinegar can gain a significant benefit. Such benefit can be achieved after 5 years of wood vinegar production, i.e. 82.6 percent per year from mangrove wood, and mangium as well as tusam wood. Conversely, the production of wood vinegar in integration with the one of charcoal can gain additional benefit, i.e. 39.7 percent per year from mangrove wood, and 39.9 percent per-year from mangium as well-as-tusam wood. The benefit per year of such integrated production in the sixth year will be even greater, since the interest payment and loan can be ultimately fulfilled. All the investment of the factory with implements an integrated production-of charcoal and wood vinegar can be returned in one year and 3 months.

PERBANDINGAN PENYARADAN KAYU DENGAN SISTIM MANUAL DAN EKSAVATOR DI HUTAN RAWA BAGIAN Ill : KAJIAN TEKNIS, EKONOMIS DAN EKOLOGIS Wesman Endom; Zakaria Basari
Jurnal Penelitian Hasil Hutan Vol 19, No 1 (2001): Buletin Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Modified excavator is one of heavy equipment that might be useful and environmentally friendly to be used for operational logging extraction especially in swampforest. It is therefore besides convenient and powerful, it is also helpful as an effective alternative in anticipating the weakness of manual system which is called "kuda-kuda'.Related to the case, a study by implementing both manual system and excavator was done in a forest concession, i.e. PT. Inti Prona, at cutting block covering the 1997/1998 area that located under management of Sub Forest District Dumai, Riau Province. The study covered aspects of extraction productivity, extraction cost, and logging impact on the possible damage of residual forest stands due to the implementation of both systems.The result showed that the average of logs extraction productivity was 16.80 m3.hm per hour. With respect to the ecological impacts, it was found that residual forestst and damage occurred at 17.29% per ha (at pole stage) and 17.17% per ha (at tree stage). Further, operation cost hauling was assessed at Rp 5,600 per m3 of extracted log.Meanwhile, manual log extraction revealed productivity at 2,46 m3.hm per hour. Ecological impact due to constructionsof manual road extraction system and landing site (TPn) was the occurrence of damage to pole and tree stages at 28,25% and 34,33%, respectively. In the same occasion, cost of manual extraction was about Rp 23.000 per m3.Keywords : excavator, productivity, damage, tree, poles and extraction cost

PENGAWETAN KAYU KERUING UNTUK MENARA PENDINGIN (Preservation of keruing woodfor cooling tower) Barly Barly; Abdurahim Martawijaya; Pipin Permadi
Jurnal Penelitian Hasil Hutan Vol 11, No 8 (1993): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

The utiliization of wood for cooling tower in Indonesia tends to increase and has become more important. Wood as material for cooling tower has been applied commercially in several developed countries such as New Zealand,USA and Japan. While in indonesia it has just been started in 1981 after the establishment of Kamojang Geothermal Power Station Unit 1. This paper deals with some experience in treating keruing wood (Dipterocarpus spp.) as material for cooling tower by vacuum-pressure impregnation. The result shows that keruing is easy to treat. In other to meet the retention of 24 kg/m3, the concentration of the solution must be at least 6.25 percent and absortion of 384 liters of preservative per cu.m.

SIFAT PEMESINAN 32 JENIS KAYU DARI DAERAH JAWA BARAT DAN NUSA TENGGARA TIMUR Osly Rachman
Jurnal Penelitian Hasil Hutan Vol 5, No 4 (1988): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

The paper presents a test result of machining properties of 32 wood species from West Java and East of Nusa Tenggara East. The air dried samples were tested according to the ASTM D1666/64 standard that was modified according to the Forest Products Research Institute Report No. 160 (1982). In most of the species 25 or more samples were available for test. The machining properties tested included planning, shaping, boring, turning and sanding.The result reveals that eighteen wood species have good to very good machining properties, five species have very good machining properties namely gintung, pongokan, rasamala, melur, tanjung and leda II.The other species are good or fair in some properties and poor or very poor in other. The species with poor or very poor machining properties are bareuhbeuy, hantap heulang and leda III.

OPrlMALISASI EKSPOR KAYU LAPIS INDONESIA: (Studi Kasus Pabrik Kayu Lapis di Propinsi Sumatra Selatan) Satria Astana; Hariyatno Dwiprabowo; Kirsfianti Linda
Jurnal Penelitian Hasil Hutan Vol 8, No 5 (1991): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

•Of the forat pfoductt in •rndonei~,. plywood haa an •im~rlant '1olitio1'•in mee~•the need for•t~ f~reiln, ~• By the end of 1986. the contribution of plywood to the tQ.tal export value of forat pro~ucta ~the brggest.It accounted for 61. 40~ In the (Qllowingyea.r., the a.,erage gr:owthper. ye~r.of the•pbwood expor.t volume was 54.98_%. . . : The a.im •of thia atudy ~ to •know how far the a~tual value• of. the plywood export aB the fore'!n exchange •Im reached the optimum. To achieve the aim, two modelB (Model• I and Model II) of linier 11rograming were conatrueted. In • thia caae, the study waa conducted on the plywood mill• in South Sumatra Province. • •The rault of the study revealB that the actual ualue of the plywood export of thia region has not been optimum. The actual value of the export per month waa USI 3 342 778 or USI 286. 1/m3. Meanwhile the export ~ue per month based on the optimizing model of Model I and Model II iB UBI 4 297 269 or US$'824. 9/m3 and UBI 4 537 673 or UBI 343. 2/m3 respectively. To reach the optimum value of export the market area and the export volume• need to be reallocated;tJn increasein volume export by 1.35% (Model I) or by 1.04'*' (Model II) can cause a significant incre•e in the export value comj'JtJl"ed with the ualue• gained by the mill.Since the demand of the Indonesian plywood export iB prone to increaae, the reault of the optimizing modeZ. can be implemented. However, the optimizing reault of Model II iB preferred particularly with regard to the efficiency of f!&e forest re1ourceuse.

SIFAT PENGKARATAN LIMA JENIS KAYU YANG DISIMPAN DI TEMPAT TERBUKA TERHADAP BESI Djarwanto Djarwanto
Jurnal Penelitian Hasil Hutan Vol 29, No 2 (2011): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Lima jenis kayu yang berasal dari Kabupaten Ciamis dan Tasikmalaya yaitu Litsea roxburghii Hassk. (tangkalak), Erythrina fusca Lour. (cangkring), Melaleuca cajuputi Powell (kayu putih), Zanthoxylum rhetsa D.C. (ki tanah) and Sterculia cordata (Blume) BL. (huru leueur) di uji sifat pengkaratannya terhadap sekrup logam di tempat terbuka. Contoh uji diambil dari bagian tepi (A), tengah (B), dan dalam (C) dolok. Sifat pengkaratan ditunjukkan dari besarnya kehilangan berat sekrup. Hasilnya menunjukkan bahwa pengkaratan besi terjadi pada semua jenis kayu yang diuji. Pelunturan warna karat sekrup telah terjadi pada umur 2 minggu setelah pemasangan. Tingkat pengkaratan ditunjukkan oleh variasi besarnya kehilangan berat sekrup. Sifat korosif logam yang besar umumnya terjadi pada kayu putih. Kehilangan berat sekrup tertinggi didapatkan pada kayu putih yang berasal dari pohon P-II bagian tepi (A) yaitu 5,96%. Sedangkan kehilangan berat sekrup terendah terjadi pada kayu huru leueur dari pohon P-II bagian tepi (A) yaitu 0.04%.

KUALITAS POLITUR ORGANIK DARI EKSTRAK KAYU JATI DAN SIRLAK Jamal Balfas
Jurnal Penelitian Hasil Hutan Vol 35, No 1 (2017): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Penggunaan bahan finishing kayu dewasa ini dikuasai oleh bahan finishing dengan pelarut mineral, seperti melamin dan nitroselulosa. Meskipun bahan finishing ini dapat memberikan kualitas finishing yang baik, awet serta harga yang terjangkau, namun kelompok bahan finishing ini melepas banyak polutan, sehingga dapat merusak lingkungan dan berbahaya bagi kesehatan. Dalam penelitian ini dilakukan eksplorasi penggunaan bahan alternatif berupa ekstrak kayu jati yang dicampur dengan sirlak untuk produksi pewarnaan kayu atau lapisan atas. Performa bahan finishing alternatif diuji secara fisis, mekanis dan kimia pada kayu tusam dan karet, serta dibandingkan dengan performa bahan finishing komersial, yaitu melamin formaldehida (MF) dan nitroselulosa (NS). Contoh uji kedua jenis kayu direndam dalam larutan bahan finishing kemudian dikeringkan. Perubahan berat dan dimensi contoh uji akibat rendaman ditentukan pada kondisi basah dan kering. Hasil penelitian menunjukkan bahwa pertambahan berat dan perubahan dimensi akibat rendaman beragam menurut jenis kayu, orientasi serat dan jenis bahan finishing yang digunakan. Contoh kayu tusam mengalami perubahan berat dan dimensi lebih besar daripada kayu karet. Semua formula finishing organik mampu melindungi kayu dari intrusi air, namun tidak sebaik kelompok komersial MF dan NS. Formula lapisan atas ekstrak jati dan sirlak memiliki daya tahan terhadap larutan kimia dan ketahanan gores lebih rendah daripada MF dan NS. Namun demikian, formula pewarnaan kayu ekstrak jati dan sirlak memiliki nilai warna lebih baik daripada wood stain komersil.

PENGOLAHAN LEMAK TENGKAWANG DENGAN CARA PENGEMPAAN HIDRAULIK Bambang Wiyono
Jurnal Penelitian Hasil Hutan Vol 13, No 6 (1995): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Observations in this research were conducted in the IIIipe fat industry and in the laboratory. The observation in the fat industry was to get a clear discription of the fat processing of IIIipe nut, whilts in the laboratory was to study the extraction process of IIIipe fat with a hydraulic pressing technique. The pressure were conducted at several pressing levels: 25, 50, and 75 kg/cm2, at a pressing temperature of 50-60 oC for 20 minutes respectively.To produce IIIipe fats, the industry applies a combination technique of hydraulic pressure and hexane extraction. The yield of fat with this combination technique is around 40-50 %. However, the results of experiment in the laboratory showed that at an 50 kg/cm2 pressure produced yield of fat with a high quality indicated by the highest value of iodine number.

Page 48 of 156 | Total Record : 1559

46 47 48 49 50

Filter by Year

1984 2022

Filter By Issues

All Issue Vol 40, No 3 (2022): Jurnal Penelitian Hasil Hutan Vol 40, No 2 (2022): Jurnal Penelitian Hasil Hutan Vol 40, No 1 (2022): Jurnal Penelitian Hasil Hutan Vol 39, No 3 (2021): Jurnal Penelitian Hasil Hutan Vol 39, No 2 (2021): Jurnal Penelitian Hasil Hutan Vol 39, No 1 (2021): Jurnal Penelitian Hasil Hutan Vol 38, No 3 (2020): Jurnal Penelitian Hasil Hutan Vol 38, No 2 (2020): Jurnal Penelitian Hasil Hutan Vol 38, No 1 (2020): Jurnal Penelitian Hasil Hutan Vol 37, No 3 (2019): Jurnal Penelitian Hasil Hutan Vol 37, No 2 (2019): Jurnal Penelitian Hasil Hutan Vol 37, No 1 (2019): Jurnal Penelitian Hasil Hutan Vol 36, No 3 (2018): Jurnal Penelitian Hasil Hutan Vol 36, No 2 (2018): Jurnal Penelitian Hasil Hutan Vol 36, No 1 (2018): Jurnal Penelitian Hasil Hutan Vol 35, No 4 (2017): Jurnal Penelitian Hasil Hutan Vol 35, No 3 (2017): Jurnal Penelitian Hasil Hutan Vol 35, No 2 (2017): Jurnal Penelitian Hasil Hutan Vol 35, No 1 (2017): Jurnal Penelitian Hasil Hutan Vol 34, No 4 (2016): Jurnal Penelitian Hasil Hutan Vol 34, No 3 (2016): Jurnal Penelitian Hasil Hutan Vol 34, No 2 (2016): Jurnal Penelitian Hasil Hutan Vol 34, No 1 (2016): Jurnal Penelitian Hasil Hutan Vol 33, No 4 (2015): Jurnal Penelitian Hasil Hutan Vol 33, No 4 (2015): Jurnal Penelitian Hasil Hutan Vol 33, No 3 (2015): Jurnal Penelitian Hasil Hutan Vol 33, No 3 (2015): Jurnal Penelitian Hasil Hutan Vol 33, No 2 (2015): Jurnal Penelitian Hasil Hutan Vol 33, No 2 (2015): Jurnal Penelitian Hasil Hutan Vol 33, No 1 (2015): Jurnal Penelitian Hasil Hutan Vol 33, No 1 (2015): Jurnal Penelitian Hasil Hutan Vol 32, No 4 (2014): Jurnal Penelitian Hasil Hutan Vol 32, No 4 (2014): Jurnal Penelitian Hasil Hutan Vol 32, No 3 (2014): Jurnal Penelitian Hasil Hutan Vol 32, No 3 (2014): Jurnal Penelitian Hasil Hutan Vol 32, No 2 (2014): Jurnal Penelitian Hasil Hutan Vol 32, No 2 (2014): Jurnal Penelitian Hasil Hutan Vol 32, No 1 (2014): Jurnal Penelitian Hasil Hutan Vol 32, No 1 (2014): Jurnal Penelitian Hasil Hutan Vol 31, No 4 (2013): Vol 31, No 4 (2013): Jurnal Penelitian Hasil Hutan Vol 31, No 3 (2013): Jurnal Penelitian Hasil Hutan Vol 31, No 3 (2013): Vol 31, No 2 (2013): Vol 31, No 2 (2013): Jurnal Penelitian Hasil Hutan Vol 31, No 1 (2013): Jurnal Penelitian Hasil Hutan Vol 31, No 1 (2013): Vol 30, No 4 (2012): Jurnal Penelitian Hasil Hutan Vol 30, No 4 (2012): Vol 30, No 3 (2012): Jurnal Penelitian Hasil Hutan Vol 30, No 3 (2012): Vol 30, No 2 (2012): Jurnal Penelitian Hasil Hutan Vol 30, No 2 (2012): Vol 30, No 1 (2012): Vol 30, No 1 (2012): Jurnal Penelitian Hasil Hutan Vol 29, No 4 (2011): Jurnal Penelitian Hasil Hutan Vol 29, No 4 (2011): JURNAL PENELITIAN HASIL HUTAN Vol 29, No 3 (2011): Jurnal Penelitian Hasil Hutan Vol 29, No 3 (2011): Jurnal Penelitian Hasil Hutan Vol 29, No 2 (2011): Jurnal Penelitian Hasil Hutan Vol 29, No 2 (2011): Jurnal Penelitian Hasil Hutan Vol 29, No 1 (2011): Jurnal Penelitian Hasil Hutan Vol 29, No 1 (2011): Jurnal Penelitian Hasil Hutan Vol 28, No 4 (2010): Jurnal Penelitian Hasil Hutan Vol 28, No 4 (2010): Jurnal Penelitian Hasil Hutan Vol 28, No 3 (2010): Jurnal Penelitian Hasil Hutan Vol 28, No 3 (2010): Jurnal Penelitian Hasil Hutan Vol 28, No 2 (2010): Jurnal Penelitian Hasil Hutan Vol 28, No 2 (2010): Jurnal Penelitian Hasil Hutan Vol 28, No 1 (2010): Jurnal Penelitian Hasil Hutan Vol 28, No 1 (2010): Jurnal Penelitian Hasil Hutan Vol 27, No 4 (2009): Jurnal Penelitian Hasil Hutan Vol 27, No 4 (2009): Jurnal Penelitian Hasil Hutan Vol 27, No 3 (2009): Jurnal Penelitian Hasil Hutan Vol 27, No 3 (2009): Jurnal Penelitian Hasil Hutan Vol 27, No 2 (2009): Jurnal Penelitian Hasil Hutan Vol 27, No 2 (2009): Jurnal Penelitian Hasil Hutan Vol 27, No 1 (2009): Jurnal Penelitian Hasil Hutan Vol 27, No 1 (2009): Jurnal Penelitian Hasil Hutan Vol 26, No 4 (2008): Jurnal Penelitian Hasil Hutan Vol 26, No 4 (2008): Jurnal Penelitian Hasil Hutan Vol 26, No 3 (2008): Jurnal Penelitian Hasil Hutan Vol 26, No 3 (2008): Jurnal Penelitian Hasil Hutan Vol 26, No 2 (2008): Jurnal Penelitian Hasil Hutan Vol 26, No 2 (2008): Jurnal Penelitian Hasil Hutan Vol 26, No 1 (2008): Jurnal Penelitian Hasil Hutan Vol 25, No 4 (2007): Jurnal Penelitian Hasil Hutan Vol 25, No 3 (2007): Jurnal Penelitian Hasil Hutan Vol 25, No 2 (2007): Jurnal Penelitian Hasil Hutan Vol 25, No 1 (2007): Jurnal Penelitian Hasil Hutan Vol 24, No 5 (2006): Jurnal Penelitian Hasil Hutan Vol 24, No 4 (2006): Jurnal Penelitian Hasil Hutan Vol 24, No 3 (2006): Jurnal Penelitian Hasil Hutan Vol 24, No 2 (2006): Jurnal Penelitian Hasil Hutan Vol 24, No 1 (2006): Jurnal Penelitian Hasil Hutan Vol 23, No 5 (2005): Jurnal Penelitian Hasil Hutan Vol 23, No 4 (2005): Jurnal Penelitian Hasil Hutan Vol 23, No 3 (2005): Jurnal Penelitian Hasil Hutan Vol 23, No 2 (2005): Jurnal Penelitian Hasil Hutan Vol 23, No 1 (2005): Jurnal Penelitian Hasil Hutan Vol 22, No 4 (2004): Jurnal Penelitian Hasil Hutan Vol 22, No 3 (2004): Jurnal Penelitian Hasil Hutan Vol 22, No 2 (2004): Jurnal Penelitian Hasil Hutan Vol 22, No 2 (2004): Jurnal Penelitian Hasil Hutan Vol 22, No 1 (2004): Jurnal Penelitian Hasil Hutan Vol 21, No 3 (2003): Buletin Penelitian Hasil Hutan Vol 21, No 2 (2003): Buletin Penelitian Hasil Hutan Vol 21, No 1 (2003): Buletin Penelitian Hasil Hutan Vol 20, No 5 (2002): Buletin Penelitian Hasil Hutan Vol 20, No 4 (2002): Buletin Penelitian Hasil Hutan Vol 20, No 3 (2002): Buletin Penelitian Hasil Hutan Vol 20, No 2 (2002): Buletin Penelitian Hasil Hutan Vol 20, No 1 (2002): Buletin Penelitian Hasil Hutan Vol 19, No 4 (2001): Buletin Penelitian Hasil Hutan Vol 19, No 3 (2001): Buletin Penelitian Hasil Hutan Vol 19, No 2 (2001): Buletin Penelitian Hasil Hutan Vol 19, No 1 (2001): Buletin Penelitian Hasil Hutan Vol 18, No 3 (2000): Buletin Penelitian Hasil Hutan Vol 18, No 2 (2000): Buletin Penelitian Hasil Hutan Vol 18, No 1 (2000): Buletin Penelitian Hasil Hutan Vol 17, No 4 (2000): Buletin Penelitian Hasil Hutan Vol 17, No 3 (2000): Buletin Penelitian Hasil Hutan Vol 17, No 2 (1999): Buletin Penelitian Hasil Hutan Vol 17, No 1 (1999): Buletin Penelitian Hasil Hutan Vol 16, No 5 (1999): Buletin Penelitian Hasil Hutan Vol 16, No 4 (1999): Buletin Penelitian Hasil Hutan Vol 16, No 3 (1998): Buletin Penelitian Hasil Hutan Vol 16, No 2 (1998): Buletin Penelitian Hasil Hutan Vol 16, No 1 (1998): Buletin Penelitian Hasil Hutan Vol 15, No 8 (1998): Buletin Penelitian Hasil Hutan Vol 15, No 7 (1998): Buletin Penelitian Hasil Hutan Vol 15, No 6 (1998): Buletin Penelitian Hasil Hutan Vol 15, No 5 (1998): Buletin Penelitian Hasil Hutan Vol 15, No 4 (1997): Buletin Penelitian Hasil Hutan Vol 15, No 3 (1997): Buletin Penelitian Hasil Hutan Vol 15, No 2 (1997): Buletin Penelitian Hasil Hutan Vol 15, No 1 (1997): Buletin Penelitian Hasil Hutan Vol 14, No 10 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 9 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 8 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 7 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 6 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 5 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 4 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 3 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 2 (1996): Buletin Penelitian Hasil Hutan Vol 14, No 1 (1996): Buletin Penelitian Hasil Hutan Vol 13, No 8 (1995): Jurnal Penelitian Hasil Hutan Vol 13, No 7 (1995): Jurnal Penelitian Hasil Hutan Vol 13, No 6 (1995): Jurnal Penelitian Hasil Hutan Vol 13, No 5 (1995): Jurnal Penelitian Hasil Hutan Vol 13, No 4 (1995): Jurnal Penelitian Hasil Hutan Vol 13, No 3 (1995): Jurnal Penelitian Hasil Hutan Vol 13, No 2 (1995): Jurnal Penelitian Hasil Hutan Vol 13, No 1 (1995): Jurnal Penelitian Hasil Hutan Vol 12, No 6 (1994): Jurnal Penelitian Hasil Hutan Vol 12, No 5 (1994): Jurnal Penelitian Hasil Hutan Vol 12, No 4 (1994): Jurnal Penelitian Hasil Hutan Vol 12, No 3 (1994): Jurnal Penelitian Hasil Hutan Vol 12, No 2 (1994): Jurnal Penelitian Hasil Hutan Vol 12, No 1 (1994): Jurnal Penelitian Hasil Hutan Vol 11, No 8 (1993): Jurnal Penelitian Hasil Hutan Vol 11, No 7 (1993): Jurnal Penelitian Hasil Hutan Vol 11, No 6 (1993): Jurnal Penelitian Hasil Hutan Vol 11, No 5 (1993): Jurnal Penelitian Hasil Hutan Vol 11, No 4 (1993): Jurnal Penelitian Hasil Hutan Vol 11, No 3 (1993): Jurnal Penelitian Hasil Hutan Vol 11, No 2 (1993): Jurnal Penelitian Hasil Hutan Vol 11, No 1 (1993): Jurnal Penelitian Hasil Hutan Vol 10, No 6 (1992): Jurnal Penelitian Hasil Hutan Vol 10, No 5 (1992): Jurnal Penelitian Hasil Hutan Vol 10, No 4 (1992): Jurnal Penelitian Hasil Hutan Vol 10, No 3 (1992): Jurnal Penelitian Hasil Hutan Vol 10, No 2 (1992): Jurnal Penelitian Hasil Hutan Vol 10, No 1 (1992): Jurnal Penelitian Hasil Hutan Vol 9, No 7 (1991): Jurnal Penelitian Hasil Hutan Vol 9, No 6 (1991): Jurnal Penelitian Hasil Hutan Vol 9, No 5 (1991): Jurnal Penelitian Hasil Hutan Vol 9, No 4 (1991): Jurnal Penelitian Hasil Hutan Vol 9, No 3 (1991): Jurnal Penelitian Hasil Hutan Vol 9, No 2 (1991): Jurnal Penelitian Hasil Hutan Vol 9, No 1 (1991): Jurnal Penelitian Hasil Hutan Vol 8, No 6 (1991): Jurnal Penelitian Hasil Hutan Vol 8, No 5 (1991): Jurnal Penelitian Hasil Hutan Vol 8, No 4 (1990): Jurnal Penelitian Hasil Hutan Vol 8, No 3 (1990): Jurnal Penelitian Hasil Hutan Vol 8, No 2 (1990): Jurnal Penelitian Hasil Hutan Vol 8, No 1 (1990): Jurnal Penelitian Hasil Hutan Vol 7, No 4 (1990): Jurnal Penelitian Hasil Hutan Vol 7, No 3 (1990): Jurnal Penelitian Hasil Hutan Vol 7, No 2 (1990): Jurnal Penelitian Hasil Hutan Vol 7, No 1 (1990): Jurnal Penelitian Hasil Hutan Vol 6, No 8 (1990): Jurnal Penelitian Hasil Hutan Vol 6, No 7 (1990): Jurnal Penelitian Hasil Hutan Vol 6, No 6 (1989): Jurnal Penelitian Hasil Hutan Vol 6, No 5 (1989): Jurnal Penelitian Hasil Hutan Vol 6, No 4 (1989): Jurnal Penelitian Hasil Hutan Vol 6, No 3 (1989): Jurnal Penelitian Hasil Hutan Vol 6, No 2 (1989): Jurnal Penelitian Hasil Hutan Vol 6, No 1 (1989): Jurnal Penelitian Hasil Hutan Vol 5, No 7 (1988): Jurnal Penelitian Hasil Hutan Vol 5, No 6 (1988): Jurnal Penelitian Hasil Hutan Vol 5, No 5 (1988): Jurnal Penelitian Hasil Hutan Vol 5, No 4 (1988): Jurnal Penelitian Hasil Hutan Vol 5, No 3 (1988): Jurnal Penelitian Hasil Hutan Vol 5, No 2 (1988): Jurnal Penelitian Hasil Hutan Vol 5, No 1 (1988): Jurnal Penelitian Hasil Hutan Vol 4, No 4 (1987): Jurnal Penelitian Hasil Hutan Vol 4, No 3 (1987): Jurnal Penelitian Hasil Hutan Vol 4, No 2 (1987): Jurnal Penelitian Hasil Hutan Vol 4, No 1 (1987): Jurnal Penelitian Hasil Hutan Vol 3, No 4 (1986): Jurnal Penelitian Hasil Hutan Vol 3, No 3 (1986): Jurnal Penelitian Hasil Hutan Vol 3, No 2 (1986): Jurnal Penelitian Hasil Hutan Vol 3, No 1 (1986): Jurnal Penelitian Hasil Hutan Vol 2, No 4 (1985): Jurnal Penelitian Hasil Hutan Vol 2, No 3 (1985): Jurnal Penelitian Hasil Hutan Vol 2, No 2 (1985): Jurnal Penelitian Hasil Hutan Vol 2, No 1 (1985): Jurnal Penelitian Hasil Hutan Vol 1, No 4 (1984): Jurnal Penelitian Hasil Hutan Vol 1, No 3 (1984): Jurnal Penelitian Hasil Hutan Vol 1, No 2 (1984): Jurnal Penelitian Hasil Hutan Vol 1, No 1 (1984): Jurnal Penelitian Hasil Hutan More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota bogor,

Jawa barat

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name -

Contact Email -

Phone -

Journal Mail Official -

Editorial Address -

Location Kota bogor, Jawa barat INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota bogor,

Jawa barat

INDONESIA