Jurnal Belantara (Universitas Mataram)
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COMPOSITION AND AGE CLASS OF LONG-TAILED MACAQUE (MACACA FASCICULARIS) IN THE TROPICAL PEAT ECOSYSTEM (CASE: In Buffer Village Around Orang Kayo Hitam Forest Park)
Full text linkThe long-tailed mcaque (Macaca fascicularis) has a fairly wide population distribution in Indonesia. According to IUCN data, the population of long-tailed mcaque is decreasing every year, the cause is a decrease in habitat quality. One of the habitats of long-tailed mcaque which is currently under pressure due to conversion is located in a buffer village around the Orang Kayo Hitam Forest Park (Tahura OKH). This study aims to analyze the composition and age class of long-tailed monkeys. Observation methods were used to observe long-tailed mcaque based on morphological characteristics such as coat color and body size. Based on the results of the study, the composition of long-tailed mcaque was divided into two groups, the residential group (KP) and the river border group (KS). The number in KP is 8 individuals with an age class of 5 adults, 3 immature while the number in KS is 27 individuals with an age class of 18 adults, 4 immature, 3 juvenile, 1 infants. This condition illustrates that the river border habitat is better than the residential habitat. In addition, adults and adolescents are more numerous, indicating individuals who have a function for reproduction and continue reproduction. This breeding rate is the potential for regeneration of long-tailed mcaque and the potential for the regeneration process of peat ecosystems through the role of long-tailed monkeys as pollinators for seed dispersal
POLA KOMUNIKASI MANAJEMEN KONFLIK: STUDI FENOMENOLOGI PADA POLISI HUTAN DI CAGAR BIOSFER CIBODAS
Full text linkThe current reality is showing that the communities surrounding Cibodas Biosphere Reserve (CBC) are still doing horrible things, as evidenced by the fact that they are still taking the resources from the forest or illegally entering the area. In this case, the Forest Police (Polhut) who have responsibility for maintaining forest security, need to act to minimize disturbances in the forest area. This study aims to obtain an overview of Polhut’s communication patterns in dealing with disturbances at the Gunung Gede Pangrango National Park (TNGGP) as the core area of ​​the CBR. This study used a qualitative method through a phenomenological approach with the communication effectiveness theory. The information-gathering was conducted through an in-depth interview with two Polhut TNGGP officers who have been experienced for more than ten years in their duties. The information was processed according to the communication methods and theories. The results showed that the communication pattern conducted by the Polhut to the communities used persuasive interpersonal communication and group communication. Polhut realized that they must be close to the communities so that they can invite them to act a role in protecting forest resources. However, the communication has not been effective because there are still some obstacles to the communities and some of the supporting factors for the effectiveness of communication have not been fulfilled
COMFORT LEVEL OF GREEN OPEN SPACE IN BANDAR LAMPUNG BASED ON CLIMATE AND HUMIDITY
Full text linkGreen open space is used as microclimate control in the cities besides its function as a recreational and sports facility for communities. The existence of green open space needed by the community to control and integrity and quality of the environment especially in the city. There was very little research and assessment on green open spaces in Bandar Lampung. The latest research conducted in 2015 about green open spaces showed that only 2,121 ha left in Bandar Lampung. The study aimed to determine the temperature and humidity in the three most visited green open spaces in Bandar Lampung contained Taman Dipangga, Taman Gajah, and Taman Kalpataru. The data were taken in 2019 using the Temperature Humidity Index formula. The results showed that the highest temperature was found in Taman Gajah (34,39 oC), and the lowest was in Taman Kalpataru (27,47 oC). The high temperature in Taman Gajah was due to the lack of shade vegetation in the park. Based on the function of green open space to fill the need of ecological functions, Taman Gajah needs to be improved by adding vegetation with a dense type of canopy density and a variety of cropping patterns to withstand temperature and humidity
PARTISIPASI MASYARAKAT DALAM KEGIATAN REHABILITASI HUTAN DAN LAHAN (RHL) DI KABUPATEN BONE BOLANGO
Full text linkThis study aims to know; (1) community participation in forest and land rehabilitation activities in Meranti Village, Tapa Sub-district, Bone Bolango District, (2) strategy for increasing community participation in forest and land rehabilitation activities in Meranti Village, Tapa Sub-district, Bone Bolango District. This study uses a quantitative approach with descriptive and inferential methods. The data in this study are primary data from the distribution of questionnaires. The data analysis technique uses descriptive and SWOT analysis. The findings show that: (1) The achievement score for the community participation variable in forest and land rehabilitation activities is 79.69% which is in the fairly good category. The results of each indicator show that the voice and control indicators are in the fairly good category, while the access indicator is in a good category. (2) The strategy for increasing community participation in forest and land rehabilitation activities is in quadrant 3 of what is called the Turn Around strategy. This strategy emphasizes the utilization of various opportunities to change the weaknesses of the community in optimizing its role in environmental conservation activities that can be carried out by the government with 2 main steps, including strengthening the capacity of the community overall and government cooperation with various parties related to the environment
PELESTARIAN RUMAH PANGGUNG (RUMAH TRADISIONAL BERBAHAN DASAR KAYU) DI DESA PENANGGUNGAN, TANGGAMUS
No full textThe traditional wooden house has become a symbol for the indigenous people of Lampung. The research objective is to explain the factors that influence the community to maintain its traditional wooden houses. This research used the qualitative approach within a case study method in Penanggungan Village, Tanggamus District, Lampung Province. By collecting data through in-depth interviews, involved observations, and documentation studies, then analyzed some factors that influence the community to maintain the stilt house. The results showed that the local community held its wooden-based stage due to various factors, especially: cultural, heritage, raw materials, community economic conditions, public knowledge, and government policies. The government needs to make local regulations to maintain the existence of the remaining stilt houses and provide subsidies to the community to maintain its sustainability. In addition, the cultivation of the types of wood that used and its types substitution needs to be encouraged to avoid the scarcity of raw materials for stilt houses
INTERPRETIVE STRUCTURAL MODEL OF YOUTH-BASED WASTE MANAGEMENT ENABLERS IN LABUHAN BAJO VILLAGE, INDONESIA
Full text linkMany policies, programs, and projects have been attempted to resolve waste problem in Indonesia, yet it is still one of the major environmental problems in the country. Several waste management practices exist at various levels, from the community level up to the industrial level. With increasing budget available for villages through various schemes, village-level management poses opportunities to solve waste problem in Indonesia. This empirical study uses Interpretive Structural Model (ISM) to examine variables contributed to youth-based waste management practice in Labuhan Bajo Village and the relationships among the variables. Participant observations and in-depth interviews were carried out to solicit information on important enablers for youth-based waste management. The model was developed using ten enablers. In this study, the model shows that the first driving power (at the bottom of the ISM) is facilitation, in this case, a NGO. On top of the model is the financial gain enabler. The MICMAC analysis shows that most of the enablers are in quadrant III (Linkages) category. Effective and efficient handling of the linkage enablers is necessary for youth-based waste management. This study offering enablers’ model gained from empirical study may offer fruitful insight for enhanced scholarship in waste management model at village level led by the local youth particularly in Indonesian context
HUBUNGAN PENGETAHUAN, SIKAP DAN PERILAKU PENDAKI GUNUNG DALAM PENGELOLAAN SAMPAH (STUDI KASUS DI GUNUNG PRAU, KABUPATEN WONOSOBO)
Full text linkMount Prau ecotourism is one of the tourist objects in the Dieng highland area, Wonosobo. The increase in climbing tourists from year to year has a significant impact on the generation of waste at Mount Prau basecamp. Waste management includes waste minimization and handling practice. Climbers' knowledge for reducing and handling waste during climbing as well as attitudes in waste management is important in reducing waste generation. This study aims to determine the relationship between knowledge, attitudes, and behavior of mountain climbers in waste management. The type of research is an observational analytic study with a cross-approach design. The research technique used survey methods, interviews, questionnaires, and observations. This study involved 159 respondents to fill out a questionnaire containing 30 questions about the knowledge, attitudes, and behavior of waste management. Data analysis used the Spearman correlative test with a significance level of 5%. Based on the data analysis, it was found that there was a positive and significant relationship between knowledge and behavior (p = 0.014, Rs = 0.194), as well as the results on the attitude and behavior variabels (p = 0.013, Rs = 0.197). The conclusion of this study the better the climber's knowledge and attitude towards waste reduction and handling, the better the waste management behavior of the climber
ANALISIS VEGETASI PERINTIS LOKAL DI LAHAN BEKAS TAMBANG PASIR KECAMATAN CIMALAKA KABUPATEN SUMEDANG
Full text linkMining activities generally use large tracts of land, utilize non-renewable resources, produce a lot of waste, and make land degraded and unproductive. This happened on one of the former sand mining areas in Cimalaka sub-district, Sumedang Regency. Rehabilitation techniques by planting pioneering plants known as swapping are effective techniques. Pioneer plants are plants that start the formation of a habitat. This study aims to obtain information about the structure and composition of pioneering plants in the former sand mining quarry in the Cimalaka sub-district of Sumedang Regency. This research is descriptive, using a survey method with exploration, the research sample is a local pioneering plant that is included in the sampling plot found at the research location. The results showed that the structure at the level of pioneering vegetation in the former sand fields of Cimalaka subdistrict, namely shrubs Eleusine indica L. and Axonopus compressus, seedling plant Calliandra calothyrsus, Gliricidia sepium, Ageratum conyzoides L. Imperata cylindrica L. Saccharum spontaneum L. Vetiveria zizanioides Stapf. dan Coleus soutellarioides L
EFEKTIFITAS PEMBUATAN TANAMAN VEGETATIF DALAM MENANGGULANGI EROSI DAN SEDIMENTASI (Studi kasus di daerah aliran sungai Limboto Provinsi Gorontalo).
Full text linkMostly, there are many factors that cause erosion as follow rainfall, construction and agricultural activities. All these factors refered to uncontrol human activities. The global impacts erosion and sedimentation include disturbance ecosystem, sedimentation in rivers basins and reservoirs and increase emission potential. High erosion can be reduce soil nutrient, organic matters and water availability. The study used USLE method to determine erosion and sedimentation. To measure the effectiveness vegetative planting, we used spatial analysis. The result of spatial analysis show that around 8.58 ton/year of sediment in Limboto lake. The result sediment from Alo Sub-Watershed, Molamahu, Pulubala and Batulayar that contribute sediment around 3.8 million tons/year in Limboto watershed. In region of northern and southern sub watershed such as Pone, Marisa, Biyonga, Talumelito, Tulandenggi, Pilolalenga, Payunga and Tabongo that contribute erosion dan sediment around 5,95 ton/year in Limboto lake, Topodu rivers and Tomini Bay. According erosion classification, Limboto watershed area is dominated very heavy erosion around 29.28%. To control erosion and sedimentation, the land should be restoration reaches 55.82% or 49.892 ha through re-vegetation around 18.30% or 16.362 and develop agroforestry system around 37.51% or 33.530 ha of total Limboto watershed area. The effectiveness of activities revegetation and develop agroforestry system is able to control erosion until 89.56
SOIL CHARACTERISTICS OF SIX MANAGEMENT REGIMES IN LOMBOK INDONESIA
No full textA landscape approach is broadly defined as a framework to integrate policy and practice for a multi-functional landscape to achieve equitable and sustainable use of land while strengthening measures to mitigate and adapt to climate change. The landscape in Karang Sidemen Village, located at the bottom of Rinjani volcano, consists of a mosaic of management regimes. This study assessed the soil profile and properties of six management regimes, namely, secondary forest, monoculture stand, agroforestry in KHDTK Rarung, agroforestry in community forest, banana-dominant landscape in Hortipark Tastura, and mix planted forest. Soil profile and pH data were collected in September 2020 from a two-dimensional soil wall (100 cm depth). Soil samples from 30 cm depth of each forest were analyzed for the soil properties (Soil Organic Carbon, Bulk Density, Soil Water Content, Litter Biomass). The results showed that the vertical pH in the soil profile is generally increasing or steady from top to bottom except for the secondary forest. The pH value ranged from 5.0 to 7. The soil colors are mostly in the yellow-red category. The soil in the six management regimes are still ideal for plant growth indicated by its low bulk density and ideal pH range for plant growth. SOC is highest in the secondary forest and lowest in the even-aged stand. SWC is highest in the secondary forest and lowest in the agroforestry in KHDTK Rarung. The litter biomass in secondary forest is two times higher than in agroforestry sites and four times higher than in banana-dominant landscape, monoculture stand and mix planted forest