Abstract
The micro-zonation of vegetation was developed by using the criteria and sub-criteria derived from other objectives, as documented in the literature of previous studies. This study employed the K-means clustering algorithm to discern variations in the criterion. The Analytical Hierarchy Process (AHP) analytical technique was utilized to estimate the weight and score of criteria that were vital for producing the micro-zonation of vegetation. Hence, the data
Abstract
Monitoring and visiting farmers affected by fish mortality is imperative. It offers insights into fish disease mapping and the trend of antibiotic resistance, serving as a fundamental for future strategies for preventing and treating fish diseases. The data collection was carried out by visiting farmers who suffered from fish mortality in 2022 in East Java, South Kalimantan, and Bali provinces. A total of 128 samples of infected fish were collected and analyzed
Introduction
This study estimates community forest tree species’ energy using allometric models. Accurate tree-level energy stock estimation is needed to evaluate community forest tree species for renewable energy development. Three commercial species in community forests utilized as temporary energy sources, Falcataria moluccana, Swietenia macrophylla, and Tectona grandis were sampled by cutting 45 trees. Those tree types were investigated as co-firing materials
Abstract
Abaca, one of the potential fiber crops with high-quality fiber and promising economic value, is mainly established under the agroforestry system, for it is considered a non-primary crop. The study aims to observe the metabolic and biochemical performance as well as the fiber quality of abaca under the agroforestry system. The experimental design used in this study was nested with two types of agroforestry systems, i.e., intermediate phase (Fase Tengah, FT)
Abstract
The most dominant community activities are sand farming and tourism, while government intervention is in the form of infrastructure development, establishing conservation areas, protection, and tourism. The coastal areas of Bantul and Kulon Progo Regencies in DI Yogyakarta are naturally influenced by the supply of sand sedimentation from Mount Merapi, wind, and beach wave energy. However, this area has now become an area for agriculture, tourism, and other
Abstract
Management area coast Bantul and Kulon Regencies Progo important done, in discourse connection with system social or activity man often without notice continuity source Power nature and power support the environment or system its ecology. In development, system ecology interprenate come back system policy development in form disturbances environment or phenomenon happen inconsistency on rule legislation That own and high costs for anticipate it. Over each other
Abstract
Having diversified ecological and socio-economic function of the Sundarbans Mangrove Forests (SMF), its governance significantly relies on the power relations among multidisciplinary actors present at the multiple level of jurisdictions from national to local level. The analysis elicits the identification of actors and the extraction of their interrelationships based on different power resources, which frame power interaction of the multilevel mangrove governance
Abstract
Laminated bamboo is an engineered bamboo technology to maintain its mechanical durability for both construction and furniture materials. This study was conducted to assess the properties of laminated bamboo made from Betung bamboo at different culm positions and laminate orientations. The materials used in this study were 4-year Betung bamboo (Dendrocalamus asper) obtained from a community forest in Yogyakarta and polyvinyl acetate resin as adhesive. Two factors
Abstract
Nyamplung (Calophyllum inophyllum L.) seeds, which account for 40% of the fruit, have been used as a raw material for biofuels, and the seed shells remaining after their extraction are wasted. In this study, we investigated the potential of waste Nyamplung seed shells in the form of pellets as a biomass energy resource. A completely randomized research design was implemented to evaluate the effects of torrefaction and heat treatment on the quality of produced
Abstract
Karst areas in Indonesia are arid landscapes with water-use limitations because of dissolved carbonates. Long-term water scarcity stunts plant growth and often kills them. For tropical karst forestry-greening, the three best legume and three best non-legume species from a previous trial comprising 20 species were compared. Since October 2011, seedlings of the top three non-legume, species Aleurites mollucana, Sterculia foetida, and Alstonia scholaris, and three
