Browsing Faculty of Forestry by Issue Date
Now showing items 1-20 of 188
-
Soils of Peutjang Island, Southwest Java
(1968)Following a 600 m transect from the southeastern shore toward the hills three main soil types were encountered, i.e., the sandy regosols, the tuffaceous over sandy regosols, and the latosolized tuffaceous regosols over ... -
Forestry And Agriculture: Options For Resource Allocation In Choosing Lands For Transmigration Development
(1981)The Indonesian Transmigration program aims to resettle people from heavily populated areas of Java, Madura and Bali in the less developed Outer Islands. The development of a successful program poses problems for the resource ... -
Dynamic interactions between regional development and Kutai National Park, East Kalimantan, Indonesia.
(1991)Kutai National Park, covering an area of 200 000 ha, is a rich tropical ecosystem with highly diverse habitat types ranging from coastal forest (mangrove) to mixed dypterocarps. It is a habitat of three endemic mammal ... -
Production Structure of Main Commercial Tree Species in a Mangrove Forest in East Sumatra, Indonesia
(1991)Production structure of main commercial tree species was studied in a mangrove forest in East Sumatra, Indonesia. This research was carried out in January 1991 using the estimation of standing biomass with stratified ... -
Avian use of wetlands in reclaimed minelands in Southwestern Indiana
(1993)We studied the use of mineland wetlands by birds and the relationship between avian communities and wetland characteristics. Data were collected from 20 wetlands in Pike County, Indiana, and included wetland size, depth, ... -
Transmigration Settlements in Seberida, Sumatra: Deterioration of Farming Systems in a Rain Forest Environment
(1994)This study of transmigration settlements in Seberida, Riau Province, Sumatra, Indonesia, attempts to analyse why there was a deterioration in the ,farming systems of transmigrants and what the consequences of this were for ... -
Hypsipyla shoot borers of Meliaceae in Indonesia.
(1996)In Indonesia, Hypsipyla robusta has been recorded from the native Toona sureni and several introduced species, principally Swietenia macrophylla. Impact has been severe, particularly on the mahoganies, trees aged three to ... -
Litter Production of a Mangrove Forest in East Sumatra, Indonesia
(1997)Estimation of litter production in Bruguiera parviflora, B. sexangula, and B. sexangula-Nypa fruticans communities in the mangrove forest in Talidendang Besar, East Sumatra, Indonesia, was done from May 1990 to June 1991 ... -
The flammability of shrubs and trees in an Acacia mangium plantation based on silica-free ash content
(1998)Preliminary research to understand the flammability of 14 species of shrubs and 8 species of trees based on silica-free ash content was done in order to recognize which shrubs or trees are more flammable. The results show ... -
Field determination of unsaturated hydraulic conductivity of forest soils
(1998)This study introduces a field method to determine unsaturated hydraulic conductivity which is applicable to sloping terrain with a limited water supply. A single steel ring infiltrometer and an artificial rainfall simulator ... -
Spatial variability of soil hydraulic properties in a forested hillslope
(1999)Spatial variability of soil hydraulic properties was measured in a forested hillslope and analyzed by applying combined water-retention-hydraulic-conductivity models (the LN and VG models) and a power function model for ... -
The Impact of Extraction and Storage Conditions on the Viability of Radiata Pine Pollen
(1999)The impact of extraction temperature, moisture content and storage temperature on in vitro pollen germination and tube growth, was determined in a sequence of experiments. Pollen extracted at 25°C, dried to 10% moisture ... -
The Effect of Variability in Soil Hydraulic Properties on Water Flow in a Forested Hill Slope
(2000)Pengaruh variabilitas sifat-sifat hidrolika tanah terhadap aliran air pada lereng berhutan dianalisis dengan menggunakan persamaan dua dimensi Richard secara numerik. Model fungsi-fungsi konduktivitas hidrolika dan retensi ... -
Scaling hydraulic properties of forest soils
(2000)For the purpose of characterizing spatial variability of soil hydraulic properties on a forested hillslope, five differing scaling methods were examined using the data set for 30 undisturbed forest soils: scaling of water ... -
Performance of coated carbide tools in turning wood-based materials: Effect of cutting speeds and coating materials on the wear characteristics of coated carbide tools in turning wood-chip cement board
(2000)This paper reports on the performance of coated carbide tools in turning wood-chip cement board. The coating materials studied were titanium carbonitride (TiCN), titanium nitride (TIN), chromium nitride (CrN), and titanium ... -
Economic Crisis, Small Farmer Well-Being, and Forest Cover Change in Indonesia
(2000)Field research was conducted on 1,050 Indonesian households to understand the effects of the Asian economic crisis on the well-being of small farmers outside of Java and on their forest-clearing practices. The main findings ... -
Population Survey Of The Javan Gibbon (Hylobates Moloch) At The Ujung Kulon National Park, West Java, Indonesia
(2000)摘要 A population survey of the Javan gibbon (Hylobates moloch) was conducted between November and December 2000 in the Cibiuk region of Mount Honje in the Ujung Kulon National Park, located at the western tip of West Java. ... -
Damar agroforest establishment and sources of livelihood a profitability assessment of damar agroforest system in Krui, Lampung, Sumatra, Indonesia
(2000)Damar agroforest or repong damar in Krui, West Coast of Lampung Province, Sumatra, Indonesia, is a forest-like land use system that was developed by small holders to meet multidimensional objectives. From conservation point ...
