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Now showing items 61-70 of 87
Teknik Pengelolaan dan Penilaian Kesejahteraan Murai Batu (Copsychus malabaricus, Scopoli 1788) di Mega Bird and Orchid Farm, Bogor, Jawa Barat
(2014)
Population of white-rumped shama (Copsychus malabaricus) in their natural habitat tends to decrease due to hunting activity, and forest conversion and degradation. One of efforts to conserve this species is ex-situ ...
Sifat Fisis dan Mekanis Kayu-Polietilen Glikol dari Jenis Sengon, Manii, dan Gmelina
(2014)
The timbers of fast growing species products of the community forests is one of the raw material supplier to the industrial timber in indonesia. The objective of this research is to obtain the physical and mechanical ...
Dimensi Serat, Sudut Mikrofibril dan Beberapa Sifat Fisis Kayu Jati (Tectona grandis) Umur 29 Tahun
(2014)
The aim of this research was to evaluate wood quality of planted teak through its fiber morphology, microfibril angle (MFA), moisture content (MC) in green condition, density as well as specific gravity (SG). The sample ...
Pengaruh Densifikasi terhadap Sifat Fisis dan Sifat Mekanis Kayu Jati (Tectona grandis L.f.) Cepat Tumbuh
(2014)
Densification or compression is one of many efforts could be employed to improve or modify wood quality. Through simple densification process applied i.e. 50% of compression level, and 20 MPa of pressure at 150 ⁰C it was ...
Persepsi Mahasiswa Institut Pertanian Bogor untuk Berkiprah di Bidang Kehutanan
(2014)
Peran Sumber Daya Manusia (SDM) terdidik di bidang kehutanan menjadi harapan besar dalam upaya mengatasi persoalan-persoalan dalam pengelolaan hutan di Indonesia, namun untuk mengatasinya diperlukan adanya kolaborasi, ...
Karakteristik Aus Pisau Tungsten Carbide Terlapisi Bahan Pengeras pada Pemotongan Kayu Mersawa (Anisoptera spp)
(2014)
In wood industry cutting, tools material of high speed steel (HSS) and tungsten carbide (WC) are used largely. An innovative technology to improve the wear resistence is deposition of hard coating film on the surface of ...
Variasi Morfologi Daun Jenis Pionir Pulai (Alstonia scholaris R. Br.) dan Macaranga (Macaranga triloba (Bl.) Muell. Arg.) di Hutan Karet Jambi
(2014)
Aktivitas manusia telah mengakibatkan pengurangan luasan hutan alami dan memicu transformasinya menjadi hutan karet (jungle rubber) seperti yang banyak dijumpai di Jambi. Pembentukan hutan karet melalui proses suksesi ...
Uji Antagonis Trichoderma harzianum terhadap Botryodiplodia sp. Penyebab Penyakit Mati Pucuk pada Jabon (Anthocephalus cadamba) secara in Vitro
(2014)
Frenquently issues emerge on jabon (A. cadamba) plantations development is Botryodiplodia sp. aggression that cause dieback desease. Biology control is necessary as effort to hamper pathogen growth with lowest environmental ...
Pengetahuan, Sikap dan Perilaku Penggunaan Tanaman Obat di Kelurahan Semplak Kecamatan Bogor Barat.
(2014)
Penggunaan tanaman obat dalam praktek pengobatan tradisional telah dipraktekkan sejak berabad-abad lalu secara terus-menerus dan telah menjadi warisan adat. Perilaku penggunaan tanaman obat adalah semua upaya yang telah ...
Nilai Kalor Kayu yang Memiliki Kerapatan dan Kadar Lignin Berbeda
(2014)
Wood is one of the biomass that can be used for alternative energy resources. However, calorific value of wood varies depending on its physical and chemicals properties. This research aims to analyze the effect of density ...