Inventory of Invasive Alien Plant Species (IAPs) in Bali Botanic Garden and the Adjacent Areas
Farid Kuswantoro, Sutomo Sutomo, Wawan Sujarwo
DOI: https://doi.org/10.22146/jik.61377
Abstract
Similar to other botanic gardens, Bali Botanic Garden (BBG) is also prone to the spread of Invasive Alien Plant (IAP) species. Unfortunately, research about IAP species in BBG is still very limited. Thus, the study aims to update the list of IAP species in BBG and its adjacent areas as well as to provide a garden manager with data of the most important IAP species. . More
Penyebaran Semut dalam Kawasan Hutan di Pulau Saparua, Propinsi Maluku
Fransina Latumahina
DOI: https://doi.org/10.22146/jik.61399
Abstract
Ants will respond to the presence of humans in their habitat, where the presence of humans through the extraction of forest products will have an impact on the spread of ants and their role in the forest ecosystem. Ant response is shown through changes in the value of diversity of species, abundance, and abundance that will change according to the pressure in their habitat. More
Nanang Irawan, Satyawan Pudyatmoko, Pujo Semedi Hargo Yuwono, Muhammad Tafrichan, Anthony J. Giordano, Muhammad Ali Imron
DOI: https://doi.org/10.22146/jik.61403
Abstract
Protected areas play important roles for protecting many endangered species in Indonesia. However, very limited information regarding roles of protected areas and non-protected areas for supporting the habitat of less-concerned carnivores in Java, leopard cat (Prionailurus bengalensis javanensis). We aim to assess the relative roles of non-protected areas for the habitat of this cat on the highly fragmented and populated island of Java. More
Small Scale Ecology and Society: Forest-Culture of Papua Nutmeg (Myristica argentea Warb.)
Antoni Ungirwalu, San Afri Awang, Ahmad Maryudi, Priyono Suryanto
DOI: https://doi.org/10.22146/jik.52091
Abstract
Identities and entities can be found in the cultural and ecological environment of a community when its members interact with each other. The Papua nutmeg (Myristica argentea Warb.) has been utilized by the Baham-Matta ethnic in the western part of Papua for centuries as part of their traditional ecological knowledge of nontimber forest products (NTFPs). However, this practice has not been scientifically constructed as part of social forestry science. More
Ananto Triyogo, Budiadi, SM Widyastuti, Suwito Setyo Budi, Selly Varanita
DOI: https://doi.org/10.22146/jik.52364
Abstract
The levels of land development process typically followed by changes in the vegetation structure of the ecosystems that comprises it. In a process, interventions whether artificial (human) or naturals were able to affect land development, either support or hinder. Some of the interventions that possible to occur are human activities through revegetation and land use, such as agroforestry practice (AF). The levels of land development through the shift of AF development phase common followed by changes in the vegetation inside. More
Dinamika Suksesi Vegetasi pada Areal Pasca Perladangan Berpindah di Kalimantan Tengah
Ardiatma Maulana, Priyono Suryanto, Widiyatno Widiyatno, Eny Faridah, Bambang Suwignyo
DOI: https://doi.org/10.22146/jik.52433
Abstract
SIndonesia’s forests is the third largest tropical forest after Brazil and Africa. However, the high rate of forest degradation in Indonesia led this country become one of the most largest contributor of greenhouse gas emissions in the world. One of the causes of the degradation of tropical forest in Indonesia is the shifting cultivation practice. More
Pemodelan Efektivitas Hutan Pantai di Cagar Alam Pananjung Pangandaran Sebagai Buffer Tsunami
Denni Susanto, Lies Rahayu Wijayanti Faida, Sunarto
DOI: https://doi.org/10.22146/jik.46139
Abstract
The southern coast of Java is a coastal area prone to tsunami. In 2006, a tsunami with a magnitude of 6 Richter scale happened in Pangandaran area including Pananjung Nature Reserve. The presence of coastal forest in the Pananjung Nature Reserve reduced the force of the tsunami so that the destructive effect of the tsunami can be minimized. This research aimed to model and assess the effectiveness of coastal forest in Pananjung Nature Reserve as a tsunami buffer. More
Mahfut Sodik, Satyawan Pudyatmoko, Pujo Semedi Hargo Yuwono
DOI: https://doi.org/10.22146/jik.46141
Abstract
Habitat loss and landscape fragmentation have a negative impact on the Javan slow loris (Nycticebus javanicus), a Critically Endangered nocturnal primate species. Slow lorises in remaining forest fragments might be suffered and affect their occupancy behavior. We aim to investigate the determinant factors for the probability of habitat occupancy by the javan slow loris in Kemuning forest fragment of Temanggung District, Central Java. More
Satyawan Pudyatmoko
DOI: https://doi.org/10.22146/jik.46142
Abstract
Green peafowl (Pavo muticus muticus) is an endangered species, whose population is continuously declining. It is protected animal in Indonesia that occurs in remnant, and sometime small habitat with high hunting pressure, that made the animal prone to extinction. This study was conducted to investigate the influence of habitat on the occupancy probability of green fowl as well as the interaction between green peafowl and free-range cattle and wild mammal in Baluran National Park. More
Asep Sadili
DOI: https://doi.org/10.22146/jik.46143
Abstract
The aim of this study is to know the structure, spatial pattern, and distribution of epiphytic orchids in coastal forest Sempu Nature Reserve, Malang, East Java. This study used an elongated plot of 10 m x 1.000 m (1 ha), and was divided into 100 subplots. The location of plot was from Semut Beach to the direction of Sumber Air Tawar Beach. All the epiphytic orchids species of inside plot were recorded and counted (clumps). More
Diyah Kartikasari, Satyawan Pudyatmoko, Novianto Bambang Wawandono, Pri Utami
DOI: https://doi.org/10.22146/jik.40145
Abstract
This study aimed to investigate the response of bird communities on the presence of geothermal power plant of Kamojang. We compared the bird diversity and richness of affected (DL) and not affected (TL) in Kamojang Geothermal Working Area, Kamojang Nature Reserve and Kamojang Nature Park in Bandung regency of West Java Province. The affected sites were surrounding production wells or geothermal power plants (30 samples) whereas not affected sites were with distance of 3,000 m to 9,000 m from those facilities (42 samples). More
Studi Ekologi Kuantitatif Hutan Pilan Sebagai Dasar Pengembangan Kebun Raya Gianyar
Farid Kuswantoro, I Nyoman Lugrayasa, Wawan Sujarwo
DOI: https://doi.org/10.22146/jik.40147
Abstract
Quantitative ecological research is needed as a baseline in the future construction and development of botanic gardens. This study aims to acquired the vegetation data in the forest area where a botanic garden will be established and analyse it quantitatively. The study was conducted using the quadrat plot (PU) method, with a plot measuring 20 m x 20 m for observation and tagging of all trees and saplings, as well as 2 mx2 m for observation of the understorey level. More
Distribusi dan Keanekaragaman Herpetofauna di Hulu Sungai Gunung Sindoro, Jawa Tengah
Subeno
DOI: https://doi.org/10.22146/jik.34108
Abstract
Most of area on the slopes of Mount Sindoro has been converted from forest area to other land-use types, particularly into agriculture area. The massive conversion in this region can have a significant effect for its biotic conditions. The exploration of fauna, especially herpetofauna, is highly necessary as they can be used as indicators of environmental degradation. The purpose of this study was to explore the distribution and diversity of herpetofauna in the upper river on the slopes of Mount Sindoro. More
Danang Wahyu Purnomo, Didi Usmadi, Julisasi Tri Hadiah
DOI: https://doi.org/10.22146/jik.34121
Abstract
Understory plant existed by canopy gap is distinct advantages for the local ecosystem, including the provision of nutrition for the forest stand. The research aimed to identify impacts of canopy gap to the understory plants abundance. Data were collected using line transect method, which a plot (2 m × 2 m) was placed on opposite direction with contour line in Pinus oocarpa stand, Agathis alba stand, and the natural forest as a control. More
Febri Anggriawan Widodo, Stephanus Hanny, Eko Hery Satriyo Utomo, Zulfahmi, Kusdianto Kusdianto, Eka Septayuda, Tugio Tugio, Effendy Panjaitan, Leonardo Subali, Agung Suprianto, Karmila Parakkasi, Nurchalis Fadhli, Wishnu Sukmantoro, Ika Budianti, Sunarto
DOI: https://doi.org/10.22146/jik.28275
Abstract
Managing the critically endangered Sumatran tiger (Panthera tigris sumatrae) needs accurate information on its abundance and availability of prey at the landscape level. Bukit Rimbang Bukit Baling Wildlife Reserve in central Sumatra represents an important area for tigers at local, regional and global levels. The area has been recognized as a long-term priority Tiger Conservation Landscape. Solid baseline information on tigers and prey is fundamentally needed for the management. More
Kayat Kayat, Satyawan Pudyatmoko, Muchammad Maksum, Muhammad Ali Imron
DOI: https://doi.org/10.22146/jik.24866
Abstract
Livestock grazing had been believed to affect on the existence of wildlife, including the timor deer (Rusa timorensis Blainville 1822) through competition. This study aimed to determine whether the free-roaming horse grazing owned by local communities in Torong Padang Cape, East Nusa Tenggara become a competitor for timor deer. Field observations and interviews with horse owners were carried out to determine the distribution of horse in timor deer habitat. More
Estimasi Stok dan Serapan Karbon pada Mangrove di Sungai Tallo, Makassar
Rahman, Hefni Effendi, Iman Rusmana
DOI: https://doi.org/10.22146/jik.24867
Abstract
The mangrove ecosystem has a higher ability of CO2 absorption than other vegetations. However, the effort to establish the mangrove to be a carbon stock area has not been achieved. Makassar has Tallo River, covered with mangrove vegetation along its riverbank, which is potent to be managed as a green open space. The observations indicated that Tallo River was located in the center part of Makassar city and was dominated by Nypa fruticans along the riverbanks in 18,514 trees and a density of 4,256 trees/ha, stored carbon of 21.82 tons C/ha, and absorbs 80.02 tons CO2/ha. More
Erny Poedjirahajoe, Djoko Marsono, Frita Kusuma Wardhani
DOI: https://doi.org/10.22146/jik.24885
Abstract
SHabitat factors greatly affect the composition of the mangrove ecosystem. Changes in habitat quality may result on a shift of the type of plant mangrove ecosystem composition. This study aimed to determine the spatial distribution patterns of mangrove vegetation based on the characteristics of the habitat in the mangrove area in Pemalang District. The method used for data collection was the combination of transect method and plot sampling. More
Faisal Danu Tuheteru, Asrianti Arif, Eka Widiastuti, Ninis Rahmawati
DOI: https://doi.org/10.22146/jik.24902
Abstract
Effect of indigenous arbuscular mycorrhizal fungi (AMF) on growth and metal uptake of Nauclea orientalis L. plants, has been investigated. Plants were grown in greenhouse conditions on serpentine soil media without and with the AMF (Glomus sp., Acaulospora tuberculata, and mix) for two months. Lonkida roots was colonized by AMF because it was found structures of AMF: internal hyphae>external hypae>coil>vesicles>arbuscule. More
Hiperdominansi Jenis dan Biomassa Pohon di Taman Nasional Gunung Gede Pangrango, Indonesia
Andes Hamuraby Rozak, Sri Astutik, Zaenal Mutaqien, Didik Widyatmoko, Endah Sulistyawati
DOI: https://doi.org/10.22146/jik.24903
Abstract
The hyperdominance of tree species and biomass is a concept explaining the importance of a small portion of species and biomass relative to the average of biomass in a forested area. Understanding this concept has important implication on forest monitoring, especially to monitor the most significant species that show high contributes on biomass and its ecological restoration. More
Alexander Markus Moßbrucker, Muhammad Ali Imron, Satyawan Pudyatmoko, Peter-Hinrich Pratje, Sumardi Sumardi
DOI: https://doi.org/10.22146/jik.12622
Abstract
The critically endangered Sumatran elephant persists in mainly small and isolated populations that may require intensive management to be viable in the long term. Population Viability Analysis (PVA) provides the opportunity to evaluate conservation strategies and objectives prior to implementation, which can be very valuable for site managers by supporting their decision making process. More
Cakra Birawa, Raden Mas Sukarna
DOI: https://doi.org/10.22146/jik.12628
Abstract
Marine and coastal areas as well as their natural resources have strategic effects towards the economic development of Indonesia because they are reliable to be one of the pillars of the national economy. Utilization and management of coastal areas either conducted by the community or local government have not reflect the conservation and sustainable aspects. More
Tomas D Reyes Jr, Jeralyn D Abadingo, Shiela G Tabuno, Eunice K L Serino, Joecel B Mabanag, Rizaldy C Merdacal
DOI: https://doi.org/10.22146/jik.10188
Abstract
The study assessed the present vegetation composition of the Proposed Site for the Tarsier Tourism Center (PTTC) at Villa Aurora, Bilar, Bohol and performed a comparative analysis with the existing Tarsier Sanctuary (TS) at Canapnapan, Corella, Bohol. The basis for comparison was the computed importance values, species richness, species dominance, and percent distribution of plants according to self-defined DBH classes. More
Risiko Kepunahan Keanekaragaman Hayati di Taman Nasional Gunung Merapi: Tinjauan Spasial
Hero Marhaento, Lies Rahayu Wijayanti Faida
DOI: https://doi.org/10.22146/jik.10189
Abstract
The Mount Merapi (MM) has a unique landscape and becomes the habitat for mountainous species in the central Java, Indonesia. However, high volcanic activities and massive public pressure on its natural resources have increased the risk of biodiversity extinction in the MM. This study aims to assess the spatial risk of biodiversity extinction in the Mount Merapi National Park (MMNP). More
Erny Poedjirahajoe
DOI: https://doi.org/10.22146/jik.10192
Abstract
Silvofishery practices as mangrove utilization have been providing various benefit for local societies, thus it needs to be developed for its product optimization and sustainability. Providing suitable area for silvofisheries is crucial for the development of silvofishery. This study was aimed to classify the mangrove habitat characteristics that were suitable for soka crab farming in the north coast of Rembang Regency, following the success of the north coast of Pemalang Regency. More
Tresia Frida Awak, Sepus Fatem, Aksamina Yohanita
DOI: https://doi.org/10.22146/jik.10184
Abstract
The objective of this research was to investigate hunting system of western long-beaked echidna (Zaglossus bruijnii) by Waibem and Saukorem Local Communities, Tambrauw Regency in Papua Province of Indonesia during July to August 2014. The observation technique and semi-structural interview were carried out by asking local people through questionnaire and analyzed by descriptive method. More
Sebaran Populasi dan Potensi Tanaman Ganitri ( Elaeocarpus ganitrus Roxb ) di Jawa Tengah
Asep Rohandi, Gunawan Gunawan
DOI: https://doi.org/10.22146/jik.8550
Abstract
Ganitri (Elaeocarpus ganitrus Roxb) is a multi-purpose species that has the potential to be developed. This species has been known and cultivated by people, particularly in the region of Central Java. The research aimed to identify the distribution of the population and to determine the potentiality of ganitri including the geographic information and ecological conditions. More
Aditya Hani, Tri Sulistyati Widyaningsih, Ratna Uli Damayanti
DOI: https://doi.org/10.22146/jik.8574
Abstract
Halimun-Salak Mountain National Park (HSMNP) is one of the largest tropical rain forests in,West Java which has a high biodiversity value. Biodiversity type includes ornamental and medicinal plants. Both of these are the Non-Timber Forest Products (NTFPs) with the potentiality to be economically developed. This research aimed to identify orchide species and medicine plants in the HSMNP. More
Raden Mas Sukarna
DOI: https://doi.org/10.22146/jik.7531
Abstract
Peatland project of one million hectares to agricultural land between 1995 and 1998, the so-called Mega Rice Project (MRP) in Central Kalimantan province, have significantly changed both structure and composition of peat swamp forest (PSF) as well as the balance of ecological functions. These quick changes have not been fully followed by real evaluation activities due to large area and limited accesS. More
Hadi Sofyan, Satyawan Pudyatmoko, Muhammad Ali Imron
DOI: https://doi.org/10.22146/jik.6133
Abstract
Adaptation mechanism of reintroduced Sumatran Orangutan is crucial information for successful rehabilitation program. The main objective of this research was to investigate daily behaviors and range of eight rehabilitated Orangutans in the reintroduction station of Nature Reserve Pine Forest Jantho, Aceh Besar. Data collection was conducted through instantaneous sampling to explore daily behavior and range. More
Akumulasi dan Distribusi Logam Berat pada Vegetasi Mangrove di Pesisir Sulawesi Selatan
Heru Setiawan
DOI: https://doi.org/10.22146/jik.6134
Abstract
Mangroves have ecological functions to absorb, transport and stockpile toxic materials, e.g., heavy metal from surrounding environment. This research aimed to know the accumulation and distribution of heavy metals, i.e. Lead (Pb), Cuprum (Cu) and Cadmium (Cd) in mangrove vegetation of South Sulawesi. Vegetation samples were collected from four research location, which were Tanjung Bunga Makassar, Tallo River Makassar, Pare-Pare Bay and Bone Bay. More
Pemilihan Jenis Pohon untuk Pengembangan Hutan Kota di Kawasan Perkotaan Yogyakarta
Mukhlison
DOI: https://doi.org/10.22146/jik.6136
Abstract
Urban forest provides two important services for humans i.e., improving air quality and aesthetics. Therefore, tree species selection should consider tolerance of trees to pollutants in urban areas and aesthetic point of view. The aims were to (1) determine the typology of the urban forest and its constituent species, (2) to evaluate the suitability of tree species in the urban forest, and (3) to develop guidance for selection of tree species that based on habitat suitability and and effective to control air pollution. More
Muchammad Taufik Tri Hermawan, Muhammad Baiquni, Muhammad Ali Imron
DOI: https://doi.org/10.22146/jik.5738
Abstract
Protected areas hold an important role in biodiversity protection. However, various biodiversity are still unprotected in the existing protected areas system. This paper explains the protected areas system gap for banteng (Bos javanicus) home range in the south area of Banyuwangi district and options of its fulfillment. This research was done in area between Meru Betiri National Park and Alas Purwo National Park, Banyuwangi District, East Java. Study was done using gap analysis, developed by Scott et al. (1987). More
Eko Kosasih, Sena Adi Subrata
DOI: https://doi.org/10.22146/jik.1851
Abstract
HHabitat selection of Bubulcus ibis in Ketingan Village, Sleman Regency, Yogyakarta was investigated to provide basic information for population management. Presence of Bubulcus ibis nest was surveyed along with identification available tree species. Tree height, canopy size and openness, and distance from human disturbance were also measured for each tree. More
Erny Poedjirahajoe, Ragil Widyorini, Ni Putu Diana Mahayani
DOI: https://doi.org/10.22146/jik.1854
Abstract
HThe research was conducted in the mangrove plantation areas of Pemalang and Rembang North coasts. From those two areas, mangrove vegetations with the same three plantation ages were chosen which were then divided into three zones from the sea. Tree density, height and diameter, the depth of sediment, water salinity and the content of organic matter were measured and assessed for each mangrove zones and plantation ages. More
Rachmat Budiwijaya Suba, Chandradewana Boer, Irman Irman
DOI: https://doi.org/10.22146/jik.1566
Abstract
This study aims to investigate Sambar Deer (Cervus unicolor) ecology from the encounter of pellet piles groups and tracks in the study area. This study was carried out in Swanslutung village, one of the villages in the Paser District, East Kalimantan, where the hunting pressure is still relatively high and local people still depend on hunting for bush-meat of Sambar Deer. Further discussion addresses to find accurate and reliable scheme of population etimate. More
Studi Kenyamanan untuk Aktivitas di Lanskap Hutan Kota UGM Studi Kasus: Klaster Agro UGM
Siti Nurul Rofiqo Irwan, Kaharuddin Kaharuddin
DOI: https://doi.org/10.22146/jik.1563
Abstract
The phenomenon of global warming has caused discomfort activity in urban area. Greening in open space of Gadjah Mada University campus has been developed as urban forest landscape that supporting good environment produced high comfort for activity and enhancing urban conservation. The research objectives were to observe the comfort for activity in urban forest landscape, to observe the canopy coverage of urban forest and to reveal the effect of tree canopy coverage to the comfort for activity. More
Deni
DOI: https://doi.org/10.22146/jik.1556
Abstract
Masigit Kareumbi Hunting Park, with all its uniqueness, specificity, beauty, natural phenomena, landscape and ecosystem types is the basis of analyzed in order to develop ecotourism development. Ecotourism potential of Masigit Kareumbi Hunting Park have not been optimally managed to develop as ecotourism product to improve the life quality of surrounding local communities. This research was conducted to provide information on potential development of Masigit Kareumbi Hunting Park. More
Gunggung Senoaji
DOI: https://doi.org/10.22146/jik.1557
Abstract
HThe study aims to determine land suitability of the area into a forest protection by using field physical factors i.e. rainfall intensity, soil type, slope, and altitude. The research is conducted in Konak Forest Protection, Kepahiang, Bengkulu. Basic method used in this research was survey, with sampling and measurement in the field. More
Senawi
DOI: https://doi.org/10.22146/jik.1511
Abstract
The research aims to recommend optimum land use allocation that can control soil surface erosion in Wuryantoro sub-watershed. The research was done using land evaluation aproach to land unit and analyzed based on area function allocation, land capability classification, and erosion hazard rate. Optimization analysis on land use allocation was done statistically through linear program symplex method using QSB software. More
Subeno
DOI: https://doi.org/10.22146/jik.928
Abstract
Bawean deer (Axis kuhlii) is an endemic species to Bawean. Habitat change and loss, land conversion, and over exploitation affect the availability of potential food forBawean deer. The aims of this research were to identifi types ofpotential food for Bawean deer in Bawean Wildlife Sanctuary, the abundance ofpotential foods in Bawean Wildlife Sanctuary and the diversity of such potential foods. Data collected using line transects whose length was adjusted according to field condition. More
Satyawan Pudyatmoko
DOI: https://doi.org/10.22146/jik.838
Abstract
Agroforestry is recognized as a land use management that capable to integrate the need of local peoples and the concern of biodiversity conservation. However, some contradictory results of studies made the importance of agroforestry on conservation of biodiversity questionable. To understand the role of agroforestry in biodiversity conservation, bird community assemblages of three land use types namely private forests, agroforestry and annual crops were compared. More
Bambang Sulistyo
DOI: https://doi.org/10.22146/jik.1531
Abstract
Effect of Land Unit Generalization on the ErosionLevel (Study Case in Air Nelas Watershed, Bengkulu Province).The research aims to identify the effect of land unit generalisasion on the erosion at the Air Nelas catchment area in Bengkulu Province. Land unit generalisation is one step to be done in arrangin RTL-RLKT (Rencana Teknik Lapangan-Rehabilitasi Lahan dan Konservasi Tanah; Field Planning for Soil Rehabilitation and Conservation) conducted by Balai Pengelola DAS (formerly Balai RLKT). More
Beny Harjadi
DOI: https://doi.org/10.22146/jik.1532
Abstract
Short-term Planning of Watershed Using Calculation of Quantitative Erosion Method Based on Remote Sensing and Geographic Information System. Priority determination of some sub watersheds experienced difficulties based on the fact that data collection of the related sub watersheds takes time and quite costly. Whereas to comprehensively manage sub watershed, some prioritizet sub watersheds have to be chosen to manage holistically and integrally with good coordination between some related agencies. More
Subeno
DOI: https://doi.org/10.22146/jik.1550
Abstract
Daily Activities Pattern and InteractionBetween Banteng and Deerin Sadengan Grazing a Area in Alas Purwo National Park, Banyuwangi, East JavaThis research was aimed to compare the pattern of daily activities between banteng and deer, and their interaction on using feeding ground in Alas Purwo National Park, Banyuwangi, East Java. Methods used in this research were scan sampling, focused on groups of banteng and deer and focal animal sampling for four chosen individuals from each group. More
Erny Poedjirahajoe
DOI: https://doi.org/10.22146/jik.1551
Abstract
Dendrogram Zoning of Mangrove Growth Based on Its Habitat in the Rehabilitation Area on the North Coasts, West Region of Central JavaThe growth of rehabilitated mangrove, although planted at the same time, shows differences in terms of density and height growth. Such condition is visible in the North Shore of Brebes, Tegal and Pemalang Regency. More
Aktivitas Manusia dan Distribusi Banteng (Bos Javanicus D’alton 1832) di Taman Nasional Alas Purwo
Muhammad Ali Imron, Jefri Oloan Sinaga
DOI: https://doi.org/10.22146/jik.1553
Abstract
Human Activities and Distribution of Banteng (Bos Javanicus D’alton 1832) in Alas Purwo National Park This study aims to comprehend whether human activities contribute to the presence of banteng (Bos sundaicus d’Alton 1836) in the Alas Purwo National Park (APNP). We laid continuous strip line transects from centre of human activities to the direction of core area of APNP. More
Sena Adi Subrata, Muhammad Faddel Jauhar
DOI: https://doi.org/10.22146/jik.1554
Abstract
Level of Food Preference of Bawean Deer (Axis kuhlii) on Food Species in Wildlife Sanctuary and Nature Reserve of Bawean Island This research has a background on the importance of food preference of Rusa Bawean (Axis kuhlii). This information can be used to ensure the adequacy of preferred food availability within their habitat. This paper aimed to estimate food preference of Rusa Bawean employing faecal analysis. More
Dampak Kepariwisataan terhadap Erosi di Kawasan Wisata Kaliurang
Sofiudin Nurmansyah, Ambar Kusumandari, Kaharuddin Kaharuddin
DOI: https://doi.org/10.22146/jik.1537
Abstract
Impact of Tourism on Soil Erosion in Tourist Area of KaliurangTourism is one alternative of non timber based forest managements however, tourism activities will impact on the tourist areas, both biophysically and socially. The purpose of this research was to study the factors influencing soil erosion rate in tourist area, and to examine the effect of tourist characteristics, e.g. visiting characteristics and tourist activities on erosion rate. More