bluuebunny/crossref_metadata_2025 huggingface dataset:
STUDI PEMBANGUNAN RUANG TERBUKA HIJAU PUBLIK DI KECAMATAN PONTIANAK KOTA PADA KOTA PONTIANAK
Authors: Haidar Muhammad , Thamrin Eddy , Latifah Siti
Published: April 2021

Green Open Space (RTH) is an area that extends / lanes and or groups, which use more open, where plants grow, both those that grow plants naturally and deliberately planted. In Law No. 26 of 2007, specifically mandates the need for the provision and utilization of green open spaces, the proportion of which is set at least 30% percent of the total area of the city, namely (20% of public green space and 10% private RTH). The study aims to determine the suitability of the implementation of green open space development in Pontianak city sub-district with Pontianak City RTRW and find out the causes that are not achieved if the green open space has not run smoothly. The research method used a survey method and ground check of green open space distribution in Pontianak city sub-district. The interview technique was to find out the perceptions of the surrounding community towards RTH areas in Pontianak Kota Sub-district. The results of the study from the Interpretation of IKONOS 2017 Images and the 2018 ground check in Pontianak Kota District in the year there were 22 green open spaces. The area of calculation of Existing and RTRW 2013-2033 almost reached the target, RTH Park reached 98.63%, RTH Funeral 89.83%, RTH Field 94.96%, and RTH Green Line had reached 104% of the RTRW 2013-2033Keywords: Development, Green Open Space, Pontianak, RTH Public
PERILAKU HARIAN GAJAH SUMATERA (Elephas maximus sumatranus) DI ELEPHANT RESPON UNIT TAMAN NASIONAL WAY KAMBAS LAMPUNG
Authors: Alpiadi Alponsus , Erianto . , Prayogo Hari
Published: April 2021

Indonesia has a high wealth of  flora and  fauna, wealth is necessary guarded and preserved, one of the wealth fauna owned Indonesia is Sumatran Elephant (Elephas maximus sumatranus) . This study aims to record the daily behavior of Sumatran Elephant (Elephas maximus sumatranus) in Elephant Response Unit Way Kambas National Park Lampung. The method used is focal animal sampling. The method was chosen because it allows the observer to record any behavior that occurs suddenly and quickly by recording animal behavior at certain time intervals. The results obtained from six individual tame elephants that became objects named Karnangin, Aditya, Dona, Wulan, Elena, and Cory consisted of 13 daily behaviors which were dominated by eating. Daily behavior found differences on adult male elephants named Karnangin and Aditya commonly used for patrol activities and when not patrolling. Sumatran elephants need food availability like green plants in their habitat, because less perfect digestion of these animals requires very large amounts of food, 200 - 300 kg of biomass per day for each adult elephant tail or 5-10% of his body weight.Keywords: Daily Behavior, Focal Animal Sampling, Sumatran Elephants
STUDI ETNOBOTANI SUKU DAYAK RIBUN DALAM PEMANFAATAN TUMBUHAN BERNILAI SENI DI DESA GUNAM KECAMATAN PARINDU KABUPATEN SANGGAU
Authors: Nggadas Arit , Idham M , Sisillia Lolyta
Published: April 2021

The Dayak Ribun Tribe Society has natural resources that can be developed as a source of community income. Interaction with nature still exists today so there is a need for research on the types of plants that are used, the art forms that are made and the parts of the plants that are used by the Dayak Ribun Tribe of Gunam Village, Parindu District, Sanggau District as art crafts. The method used in this study is a survey method with interview techniques for taking respondents to snowball sampling. Retrieval of data or information is carried out directly by researchers on selected respondents, prospective respondents are determined by respondents who have been interviewed beforehand and continue to the next respondent. Respondents were obtained as many as 32 people. Data collection is done by observation, in-depth interviews, and documentation using a camera. The number of plant species used in Gunam Village as raw material for crafts and raw materials for musical instruments as many as 14 species from 9 families includes Areaceae, Gleicheniaceae, Poaceae, Thymelaeaceae, Apocynaceae, Dipterocarpaceae, Simaroubaceae, Fagaceae and Moraceae. The part of the plant that was used by the community in Gunam Village was found as many as 9 types of stems, 2 types of leaves, 2 types of seeds, 1 root, 1 type of fruit and 1 bark. There were two types of plants that were used by more than one plant organs namely Kemenyan or Aquilaria sp and keraci or Lithocarpus sp. Art forms that are used in the form of crafts and musical instruments. Crafts include key chains, clothes racks, chairs, rings, bracelets, takin, mats, hats, necklaces, drinking glasses, plates, clothes, bags, ropes, while musical instruments are sapeKeywords: Dayak Ribun, Ethnobotany, Utilization of plant
KEANEKARAGAMAN JENIS TUMBUHAN PAKU-PAKUAN (PTERIDOPHYTA) PADA BERBAGAI UMUR LAHAN GAMBUT BEKAS KEBAKARAN DI DESA RASAU JAYA UMUM KABUPATEN KUBU RAYA
Authors: Kurniawati Ella , Astiani Dwi , M Iskandar A
Published: April 2021

The burning activity of peatlands in Kubu Raya Regency could kill various types of vegetation, one of which is ferns (Pteridophyta). Research on the species diversity of ferns needs to be execausted to obtain information or about the composition of the ferns species that present in peat ex-burn peat lands. This research was carried out at various ages sites (1, 2, 3 and 4 years) of ex-burn peat lands in Rasau Jaya Umum Village, Kubu Raya Regency. This study applyed survey metode with double plot technique, Plot laying using a purposive sampling methode, plot size was 5 x 5 m divided into 25 sub-plots of 1 x 1 m size.Three repetations were aplly made on each site. The results showed that on 1 year old ex-burn site were found 4 ferns species, paku ribu ribu (Lygodium microphyllum Cav.R.Br) paku cenceran (Neprolefis falcata Cap. C.Chr) paku lemiding (Stecchlanaena palustris Burm Bedd) and  paku resam (Gleichenia linearis Burn Clarke) and 2,3,4, years old ex-burn peatland 3 species of ferns were found, namely paku cenceran (Neprolefis falcata Cap. C.Chr) paku lemiding (Stecchlanaena palustris Burm Bedd) and  paku resam (Gleichenia linearis Burn Clarke). From the results of the study concluded that the diversity of species of ferns at various ages (1, 2, 3 and 4 years) of ex-burn peatlands in Rasau Jaya Umum Village, Kubu Raya Regency were not relatively similiar.Keywords: ex-burn peat land, fern, species diversity.
ETNOZOOLOGI SEBAGAI PERTANDA OLEH MASYARAKAT DAYAK SIMPAKNG DI DESA MEKAR RAYA KECAMATAN SIMPANG DUA KABUPATEN KETAPANG
Authors: Yogi Yulius , Anwari M Sofwan , Kartikawati Siti Masitoh
Published: April 2021

Dayak Simpankg comunity in Mekar village are people who still hold the values inherited by their ancestors. One of the values that they are still running up to now is using animals as a sign. The purpose of this study is to find out the species of animal used as a sign, the part used and the meaning of the sign. The method used in field data collection is by interview and the data collection technique used is the snowball sampling method. Based on the results of the interview, 15 respondents were obtained. A total of 10 species animals from 10 families, namely Wild Pig, Clouded Leopard, Brown Wood Owl, White Rumped Munia, White Rumped Shama, Orange Bellied Flowerpecker, White Breasted Waterhen, Asian Paradise Flycatcher, Asian Toad and Flat Tailed Gecko are utilized by Dayak Simpakng comunity. Some parts that are used are sounds, animals that suddenly enter the house, and animals that pass above the head.Keyword : Dayak Simpakng, Etnozoology, Pertanda
KARAKTERISTIK STOMATA PADA POHON DI RUANG TERBUKA HIJAU UNIVERSITAS TANJUNGPURA KOTA PONTIANAK
Authors: Putriani Anita , Prayogo Hari , Wulandari Reine Suci
Published: April 2021

The purpose of this study was to describe the stomata found in pulai, mahang, saga, white meranti and ketapang plants in the green space area. This study uses a descriptive method to describe stomatal characteristics such as stomatal type, stomata size and number of stomata in perennials, mahang, saga, ketapang and white meranti. The study was conducted in two green open areas, namely the Untara Sylva Arboretum and in the public green open area. Length of stomata observation for 2 weeks. Overall the results of the observations obtained 4 (four) types of stomata that are the same in the two regions. The types of stomata are anisocytic in Pulai (Alstonia scholaris), anomosytic in mahang (Macaranga pruinosa), parasitic in saga (Adenanthera pavonina), pickled on white meranti (Shorea bracteolata), anisocytic on ketapang (Terminalia cattapa). In the Sylva Arboretum area, Untan, plant origin has a stomata number of 15 with stomata size of 14.1 μm, stomatal hole 8.03 μm and neighboring cells 14.7 μm. In the green open space area of the plant, there were ketapang plants had 35 stomata with a stomata size of 16.03 μm, a stomata hole of 8.03 and a neighboring cell of 6.57. the stomata structure shows that the leaves found in the arboretum region have large stomata while the outside of the general green open space has a small stomata. Different conditions of light and temperature greatly influence the variation in numbers on the size of the stomata, stomatal holes and neighboring cells. The farther the distance between plants and crowded places the more the size of the stomata decreases.Keywords: green open space, number of stomata, stomatal types, trees
IDENTIFIKASI JENIS ROTAN DI KAWASAN HUTAN ADAT DUSUN ENSIBAU DESA SEMIRAU KECAMATAN JANGKANG KABUPATEN SANGGAU
Authors: Saputra Nobertus Geat , Idham M , Yani Ahmad
Published: April 2021

Rattan in trade is generally called rattan, which is a typical tropical plant and is classified as familipalmae, including climbing plant species that require a host tree for its growth process. States that when compared with plants from other palma tribes, rattan has a variety of uniqueness, among others, the length of the stem reaches 100 m or more even though the diameter is only as big as the mother or toe, in terms of shape, rattan plants are not attractive because in part big wrapped in sharp thorny midribs. Rattan stems have extraordinary tenacity and flexibility. Because of that tenacity and flexibility, rattan sticks can be made in various forms of household furniture or other ornaments such as chairs, baskets, and so on. Especially for rattan, in West Kalimantan there are types of rattan with high economic value such as: rattan saga, branch rattan, and ring rattan. From the survey data on rattan inventory from 1990 to 2010, the distribution of rattan in West Kalimantan is generally in swamp forests and part of dryland forest. The Adat Ensibau Forest Area also has a high level of biodiversity, one of which is non-timber forest products, namely rattan. An increase in the number of people that occur around the Adat Ensibau Huatan Area is one of the causes of the emergence of pressure on the preservation of existing types of rattan, so that it will raise concerns or decrease the potential of rattan in the future.Keywords : customary forest, Ensibau hamlet, identification, rattan.
POTENSI SERANGAN KELOMPOK CRUSTACEA DI SEMAI MANGROVE DESA MENDALOK KALIMANTAN BARAT
Authors: Simangunsong Muhammad Iqbal , Ekyastuti Wiwik , Oramahi H A
Published: April 2021

Information about infestation potential of Crustacean in mangrove Mendalok village in West Kalimantan is unknown. The purpose of this study was to identify the spesies of Crustacean that attacked mangrove seeds and to investigated their level of destruction by crustacean mangrove forest. This research was carried out for 4 weeks in the field. This method uses a survey method with a single plot technique. Plots made of 16 plots with a size of 5x5 m considering the discovery of a nest and the problem of destruction due to Crustaceans and shelter / nest containing holes. Three types of pest were found, from the famili Grapsidae, Sesarmidae and Ocypodidae. The average percentage of plants attacked is 8.07. The average attack rate of 7.04 attacks includes the mild category. The average level of damage of all plot is 7.05 of these attacks included in the mild category.Keyword: Crustacean, Mangrove, Seedling
EVALUASI ARBORETUM SYLVA INDONESIA PC UNTAN DAN PENDOPO GUBERNUR KALIMANTAN BARAT MENJADI HUTAN KOTA DI PONTIANAK KOTA
Authors: Oktebriyani Putri Nurul , Dewantara Iswan , Erianto .
Published: April 2021

Evaluation of urban forest trees species is carried out with the aim the types of trees species that have been planted as an appropriate type in accordance with the functions and supporting development of urban forests. Supporting management urban forests in the future, spatial data of trees species is needed. This study aims to (1) to obtain the types and trees compiler in urban forest (2) to evaluation the suitability of treescompiler in urban forests (3) to determine the position of existing trees species in urban forests. This study used survey and identification method to determine the types of urban forest and the existing trees species. Assessment the suitability of tree species is based on the place of growth and literature study. Data analysis is conducted by considering silvicultural, management and aesthetic requirements. Based on this criteria are made that is appropriate, quite appropriate and not appropriate. The results showed that trees species compiler in Arboretum there are 35species of tree and in the West Borneo Governor's Pavilionthere are17species of tree that have appropriate criteria, there are 3 tree species that have quite approriate based on silvicultural, management and aesthetic requirements.Keyword : evaluation, tree, urban forest
ETNOZOOLOGI UNTUK RITUAL ADAT DAN MISTIS MASYARAKAT MELAYU DESA NANGA BETUNG KECAMATAN BOYAN TANJUNG KABUPATEN KAPUAS HULU
Authors: Sukma Addrama Putra , Anwari M Sofwan , Ardian Hafiz
Published: April 2021

The local people of Kalimantansince the ancestors era until the present from various tribes still depend on nature. They use animals for daily needs such as consumption needs (protein), traditional ritual needs, treatment, supernatural and commercial activities. Malay community of Nanga Betung Village, Boyan Tanjung Subdistrict, Kapuas Hulu Regency has diversity in the utilization of fauna both for food, medicine, traditional ceremonies and arts. One of their cultures is still using animals around them for traditionalrituals and mystical. The purpose of this study is to obtain data on the species of animals used for traditional and mystical rituals and how they can be used by the Malay community of Nanga Betung Village. Data collection methods that is by field survey and interview and direct observation in the field. The selection of respondents using the snowball sampling technique. The results showed the amount of species used for traditional rituals and mystical by the Malay community of Nanga Betung Village, Boyan Tanjung Subdistrict, Kapuas Hulu Regency, there are 8 species of animals from 8 families. The average of each family consists of only one species. Animal parts that are used for traditional rituals and mystical are in the whole body, voice, egg, blood, and shell. The way to use it is by the whole body and blood of the animal for ritual salvation of people who will to give birth and the safety of the house that is occupied, the sound of the animals as a sign and the animalsantidote to the spirits.Keywords: Etnozoology, Malay Tribe, Mystical, Nanga Betung, Traditional Rituals
KAJIAN PEMANFAATAN TUMBUHAN OBAT OLEH MASYARAKAT DESA LABIAN IRA’ANG KECAMATAN BATANG LUPAR KABUPATEN KAPUAS HULU
Authors: Tuah Ignasius , Dirhamsyah M , Tavita Gusti Eva
Published: April 2021

Medicinal plants are all types of plants that produce one or more active components that are used for health care and treatment or all parts of plants that are known or believed to have medicinal properties (Allo 2010). The purpose of this study was to determine the types of medicinal plants used by the community, to find out how to mix types of medicinal plants by the people of Labian Ira'ang Village, Batang Lupar Hulu District. This study used the Snowball Sampling technique or carried out in a chain manner by asking for information on the person who had been interviewed or contacted before and so on. Based on the results of research in the field, the people of Labian Ira'ang Village obtained 34 types of medicinal plants which were used for traditional medicine ingredients. The types of medicinal plants used are included in 24 families. The plant parts used by the people of Labian Ira’ang Village as medicine are roots, stems, fruit and leaves, flowers, sap, fruit, skin, rhizomes, tubers, young shoots and shoots. The most widely used part is the leaves of 16 types and the least used Are the seeds, sap, and flower Sofe ach type.Keywords:  Labian Ira'ang Village, Plant Type, Utilization
KETERBUKAAN TAJUK AKIBAT KEGIATAN PEMANENAN DENGAN TEKNIK REDUCED IMPACT LOGGING DALAM PENGELOLAAN HUTAN ALAM (Studi Kasus Pada Petak Tebangan L37 RKT 2015 IUPHHK–HA PT. Batasan Camp Tontang)
Authors: Addelinetina Ribka Rexcca , Dewantara Iswan , Manurung Togar Fernando
Published: April 2021

Tropical rainforests have very important functions such as hydrological functions, ecology, economic and social. However, the existence of forest harvesting activities potentially decrease the function. Implementation of poor forest management, causing damages resulting from harvesting processes such as canopy exposure, areal exposure and damage to residual stands. Based on the description it is necessary to do research on the analysis of canopy exposure in natural rain forest area IUPHHK-HA PT. Batasan Camp Tontang. This study aims to determine the extent of canopy exposure due to harvesting activities and to know the relationship between the width of the basic fields of cut down trees per hectare to the exposure of the canopy. This research was conducted on the 2015 RKT and in IUPHHK-HA area of PT.Batasan Camp Tontang,Nanga Serawai Sub-district, Sintang District, West Kalimantan Province. Canopy exposure as a result of harvesting activities is obtained by measuring its openness using a spiracle densiometer tool. The percentage of openness is then analyzed by the equation Y = a + bX, where Y is the percentage of canopy exposure whereas X is the base area of the harvested trees per hectare. To find out the real relationship between the width of the tree base area felled by the openness of the canopy, it is done with the F test and to know the close relationship between variables X with variable Y by closeness relationship test or r test. Timber potential before harvesting in 9 research plots with the tree level average value is 35.78 stems / ha. After harvesting activities, timber potential has decreased due to timber harvesting activities to be 9.33 stems / ha. The percentage of canopy exposure after harvesting activity was 49.35% and included in medium level of exposure. From the calculation results, the equation which is obtained by regression line of the relationship between the width of the base area of the trees cut down per hectare with the value of the canopy expose, shows that the greater tree cutting base area, the greater canopy exposure that occurs.Keyword: Canopy exposure, Degradation, Spiracle Densitometer.
DAYA HAMBAT EKSTRAK KULIT JATI (Tectona grandis Linn F) TERHADAP PERTUMBUHAN JAMUR PELAPUK KAYU Schizophyllum commune Fries
Authors: Hutabarat Ferry Vernando , Diba Farah , Sisillia Lolyta
Published: April 2021

The aim of the research was to examine the antifungal activity and the most effective concentration of teak bark (Tectona grandis Linn F) extract in inhibiting wood decay fungi Schizophyllum commune Fries. Teak bark was derived from BKPH Ledok, Sambong district, Blora Regency, West Java. The Teak bark made into particle with size pass of 40 mesh and retained 60 mesh. Then one kilogram of teak bark particle was maceration with 10 liter of aquadest. The extract then mixes with potatoes dextrose agar (PDA) with several concentration i.e. 0%, 0.25%, 0.5%, 0.75% and 1% and pour into petri dish. One isolate of Schizophyllum commune was put in the center of PDA in each petri dish then incubated for nine days. The bioactive compound of extract teak bark was evaluation used phytochemical screening. Result of the research showed that teak bark extract at concentration 0.25% and 0.5% has antifungal activity values was 27.98% and 40.38% and categorized as medium inhibition growth of S. commune. Meanwhile at concentration 0.75% and 1% the AFA values was 59.94% and 65.51% categorized as strong inhibition growth of S. commune. The bioactive compounds from phytochemical screening test were alkaloid, flavonoid, terpenoid, fenolik, antrakuinon, and saponin. The extract of teak bark with concentration 0.75% and 1% are the most effective concentrations in inhibiting the growth of wood decay fungi S. commune Fries.Keywords : antifungal, phytochemical screening test, Schizophyllum commune, Tectona grandis
STUDI PEMANFAATAN TUMBUHAN OBAT BERPOTENSI SEBAGAI ANTI-INFLAMASI DI DESA TELUK BATANG UTARA KECAMATAN TELUK BATANG KABUPATEN KAYONG UTARA
Authors: Ardiana Nisa , Mariani Yeni , Tavita Gusti Eva
Published: April 2021

Medicinal plants are used by the community to treat various diseases, including inflammatory related diseases. The study aim to analysis utilization of medicinal plants have the potential as anti-inflammatory by community in Teluk Batang Utara Village, Teluk Batang Sub-district, Kayong Utara District. Data collection is done by interview and the selection of respondents used the purposive sampling method. The results of research with the community in Teluk Batang Utara Village, Teluk Batang Sub-District, Kayong Utara District, 44 species of medicinal plants, 26 families and 5 habitus that are utilized by the community. The most widely used family is Zingiberaceae (8 species). The highest percentage of habitus is herbs (36.36%).The most widely used plant parts are leaves (43.18%).The most widely used processing method is boiled (35.09%).The most widely used method of use is sticked (44.83%).The most frequently used frequency is three times a days (52.63%).The duration of treatment with the highest percentage is 3-4 days (61.41%). Plants with the highest UV values are Hibiscus rosa-sinesis L (0.54). Inflammatory-related diseases with the highest ICF values are sprains (0.99). Plants with the highest percentage are (100%). The family with the highest FIV value is Zingiberaceae (57.64).  Keywords: Anti-Inflammation, medicinal plants, Teluk Batang Utara Village.
PERILAKU MAKAN DAN JENIS PAKAN ORANGUTAN (Pongo pygmaeus) DI HUTAN DESA GURUNG MALI KECAMATAN TEMPUNAK KABUPATEN SINTANG
Authors: Hardiyansah Hardiyansah , Prayogo Hari , Anwari M Sofwan
Published: April 2021

The condition of orangutan habitat in ex-situ conservation areas is different from the condition of their natural habitat. These different habitat conditions will have an impact on orangutan behavior, especially food behavior and selection of feed types. This study aims to determine the feeding behavior and the food types of orangutans (Pongo pygmaeus) in the Forest Of Gurung Mali Village Tempunak Sub-district Sintang District. Observation of eating behavior is done using the focal animal sampling method. Observation of eating activities is quantitative, namely recording the time taken during orangutan eating activities. Observation of the type of feed is done by observing the remnants of discarded plants found on the forest floor and trees found as a place for orangutans looking for food sources. Based on observations of the eating behavior of each individual orangutan for the food provided shows the behavior of eating while sitting is higher than the percentage of other eating behavior. For the eating behavior that they are looking for themselves, it shows that Oscar, Digo and Putri tanjung individuals have higher hanging behavior compared to other eating behaviors. The percentage of Momo and Jojo individuals sat higher eating behavior compared to the percentage of other eating behaviors. The types of feed found in the study site were found 8 types of feed provided by the Rehabilitation center and 24 types of natural food contained in the enclosure forest.Keywords : Feeding Behavior, Orangutan, Type of Feed.
PERSEPSI MASYARAKAT TERHADAP KEBERADAAN HUTAN TANAMAN INDUSTRI (HTI) PT. FINNANTARA INTIGA DI DESA TERATI KECAMATAN JANGKANG KABUPATEN SANGGAU
Authors: Deli Deli , Oramahi H A , Idham M
Published: April 2021

Terati Village is one of the villages in Jangkang District which has quite extensive forest resources. With the existence of HTI PT. Finnantara Intiga in Terati Village, it certainly can affect the socio-economic life of the communit. Industrial timber plantations (HTI) are production forest areas that apply intensive forestry cultivation (silviculture) to meet the raw material of the forestry industry, both timber and non timber. In the midst of the scarcity of natural production forests, HTI is the foundation of future forest product production. Exploitation of natural forest products since the 70s has become a significant source of state income. The method used is a survey method with interview techniques. Sampling was done intentionally (purposive sampling). The number of samples taken was 83 respondents who live in Terati Village. Characteristics of respondents taken are a minimum age of 19-65 years, Have lived at least 5 (five) years in the Village of Terati, Can read and write Healthy physically and spiritually. Data analysis consists of community perceptions, the relationship between age, knowledge, cosmopolitan and income and community perceptions.based on the results of data and calculations of the four variables for the age category with community income there is no relationship with community perception, while for the category of knowledge and cosmopolitan there is a real relationship with community perception. The observation shows that 17 respondents (20.48%) tend to have a high perception of the existence of HTI PT. Finnantara Intiga in Terati Village, Jangkang Subdistrict, Sanggau Regency, 52 respondents (62.65%) tended to have a moderate perception of the existence of PT. Finnantara Intiga in Terati Village, Jangkang District, Sanggau Regency and 14 (16.47%) respondents tended to have a low perception of the existence of PT. Finnantara Intiga in Terati Village, Jangkang District, Sanggau Regency. keywords: community perception, cosmopolitan,income with community perception,  influencing factors and knowledge.
KARAKTERISTIK DASAR POPULASI BAKTERI PENAMBAT NITROGEN NON-SIMBIOTIK PADA LAHAN GAMBUT BEKAS KEBAKARAN
Authors: Desmina Menik , Ekyastuti Wiwik
Published: April 2021

Nitrogen is an macroessential nutrient for plant growth. Insufficient nitrogen or nitrogen elements, the plant will be upnormal. The availability of nitrogen can be obtained through one of the microbes in the soil, namely nitrogen fixing bacteria (NFB) that is capable of fixing free nitrogen, including symbiotic and non-symbiotic. This study aimd to describe the density of population and the basic characteristics of NFB in burnt peatland Kuala Dua village. The method was in soil sampling with systematic sampling. Bacteria isolation using yeast extract mannitol agar (YEMA) media by using the pour plate method. The density of bacterial population was calculated by count pour method. The result showed tha the higest population density in peat from at distance of 80 m from the edge of the trench with a depth of 0-20 cm as much (52.107cfu/g soil), while a low population density was found at a distance of 20 m from the edge of a trench with a depth of 20-50 cm by much (15,5.107cfu/g soil). The bacterial population in burnt peatland fall was categorited the high. there potential can developed to support the restoration of peatland ecosystems originating from burnt peatlands.Keywords: charakteristics, burnt peatlands, nitrogen fixing bacteria, restoration.
ETNOBOTANI POHON DI DESA BUKIT BATU PADA AREAL HTI PT. BHATARA ALAM LESTARI KECAMATAN SUNGAI KUNYIT KABUPATEN MEMPAWAH
Authors: Jamilah Nurul , Herawatiningsih Ratna , Kartikawati Siti Masitoh
Published: April 2021

This research aims to study the utilization and processing of tree species in daily activities by the community of Bukit Batu Village. Respondents is select using snowball sampling method, field observations and study literature. The results of the study are 22  types of tress from 15 family that  been used by the socsiety of Bukit Batu village, Sungai Kunyit Subdistrict, Mempawah Regency. Of these 22 tree spescies divided into 4 groups including building 10 species, firewood 5 species, boat 7 species, and medicine1 species.  The most widely used part of the tree is the stem 95%, twigs and branches 22%, and the  laest used is the skin part which is as much as 4% by the people of Bukit Batu Village.Keywords: Bukit Batu Village,  ethnobotany, useful plants, snowball sampling
STATUS PERLINDUNGAN BURUNG LIAR YANG DIPERDAGANGKAN DI KABUPATEN KUBU RAYA
Authors: Mulyana Tri , Erianto Erianto , Kartikawati Siti Masitoh
Published: April 2021

Birds are aves class that have ecological, economic and socio-cultural functions. For the community, birds are used as pets and trading. The trading wild birds in Kubu Raya Regency for  the last 3 years has greatly increased, along with the rise of the song birds contest this has made birds become  popular pet among the people in Kubu Raya Regency. This study aims to determine the protection status of traded bird species in Kubu Raya Regency. This research used survey and observation methods, the technique of respondent data collecting usedsnowball sampling, which is to determine the key of respondents who are people had extensive knowledge of bird trading activities in Kubu Raya Regency. The results of the study there are 11 respondents that is  3 hunter categories, 1 collecting category and 7 bird shops / traders. The results obtainedthere are 572 traded birds consisting of 39 species belonging to 21families. The originlocation of the traded birds came from different regions that is Kubu Raya, Jungkat, Sambas, Tayan, Pahuman, Ketapang, Sintang, Badau, and Putussibau. There are 10 protected birds species including 4 species according to Indonesian Law, 1 bird species in the CITES Appendix II category (Convention on International Trade of Endangered Species of Wild Fauna and Flora) and 8 bird species listed in the IUCN Red List category (International Union For the Conservation of Nature and Natural Resources).Keyword :  Bird Species, Trading Of Bird, Protection Of Bird, Kubu Raya
KEANEKARAGAMAN JENIS POHON PENYUSUN VEGETASI DI HUTAN RAWA GAMBUT PADA KAWASAN HUTAN LINDUNG GUNUNG AMBAWANG KECAMATAN KUBU KABUPATEN KUBU RAYA
Authors: Prasetyo Bayu Aji , Manurung Togar Fernando , Ardian Hafiz
Published: April 2021

Peatland is a weatland ecosystem formed by the accumulation of organic matter on the forest floor from the debris of the vegetation above it for a long time. This process occurs because of the slow rate of decomposition compared to the rate of deposition of organic matter on the wet/inundated forest floor. This study aims to determine the vegetation species diversity found in the peat swamp forest of the area of Gunung Ambawang protected forest in Kubu Sub-District of Kubu Raya Regency. The method used in this study is a plot method with the initial determination of the plot carried out through purposive sampling then the other plots were carried out by systematic sampling. Observation of forest compositionwas made in 5 (five) observation plots, with a length of 200 m, width of each plot being 20 m and distance between plots 100 m. The research found 39 species of vegetation dominated by medang species (Litsea sp) of the Lauraceae family, which is the most common vegetation found in the peat swamp forest area in the protected forest og Gunung Ambawang.Keywords: peat swamp forest, protection forest, species diversity
PERSEPSI MASYARAKAT TERHADAP DAMPAK KONVERSI LAHAN HUTAN MENJADI PERKEBUNAN KELAPA SAWIT PT. BUMI PRATAMA KHATULISTIWA DI DESA SUNGAI ENAU KECAMATAN KUALA MANDOR B KABUPATEN KUBU RAYA
Authors: Paramida Cici , Roslinda Emi , Wardenaar Evy
Published: April 2021

The conversion of forest land into oil palm plantations of PT. Bumi Pratama Khatulistiwa in Sungai Enau village Kuala mandor B sub-district Kubu Raya district has been around for a long time. The study of community perceptions of the impact of the conversion of forest land into oil palm plantations in the Sungai Enau village of Kuala mandor Bsubdistrict Kubu Raya district has not been carried out so it is necessary to study the impact of the conversion of forest land into oil palm plantations. The purpose of this study is to examine the community perceptions of the impact of forest land into oil palm plantations and examine the factors that influence community perceptions of Sungai Enau village on the impact of the conversion of forest land into oil palm plantations. This study used a purposive sampling method. Data analysis was carried out by descriptive analysis and inferential analysis. The results showed that community's perception of the impact of the conversion of forest land into that plantations in the Sungai Enau  village, Kuala mandor B subdistrict, Kubu Raya district, which had a neutral perception with a frequency value of 62.83%, there is a positive and significant relationship between the level of knowledge and people perceptions on the impact of the conversion of forest land into oil palm plantations, and there is a positive and insignificant relationship between the level of income and cosmopolitan levels with the community perception of the impact of converting forest land into oil palm plantations in Sungai Enau village  Kuala Mandor B subdistrict Kubu Raya district.Keywords : Conversion of forest land, community, impacts, oil palm and perception
POTENSI NYAMPLUNG (Calophyllum inophyllum) DI PESISIR PANTAI TAMBAK RAWANG DESA GUNUNG SEMBILAN KECAMATAN SUKADANA KABUPATEN KAYONG UTARA
Authors: Amir Faisal , Burhanuddin Burhanuddin , Indrayani Yuliati
Published: April 2021

In 2012 a studi was conducted on the potential of Nyamplung in Ketapang and North Kayong Regencies, which stated that there were 219 trees of nyamplung potential in the coastal area of Tambak Rawang, North Kayong Regency. The next problem is how the nyamplung plant distribution conditions after seven years latter, whether there is a decrease or increase in population of nyamplung at Tambak Rawang coastal area, Sukadana District, Kayong Utara Regency. The purpose of this study is to examine the potential of nyamplung (Calophyllum inophyllum) in the coastal area of Tambak Rawang, Sukadana District, Kayong Utara Regency. This research was conducted at Tambak Rawang beach, Sukadana District, Kayong Utara Regency, West Kalimantan Province for approximately ± 1 month. Data collection techniques are carried out by the census of all nyamplung (C. inophyllum) trees found at the coastal area. Observations for seedling level were conducted by making 2 x 2 m plots placed by purposive sampling or deliberately at locations where there were many nyamplung seedlings at the observation site. Observation results show that there were 238 nyamplung trees found at the Tambak Rawang coastal area. The average number of primary, secondary and tertiary branches in the nyamplung tree are ± 5.18, ± 36.29 and ± 424.29 branches, respectively. Production of the weight of fruit in each tree is  ± 5.827 tons per fruit season. The number of nyamplung tree seedlings was found 6771 seedlings around the bottom of the nyamplung tree.Keyword : Coastal area, Kayong Utara, nyamplung (Callophyllum inophyllum), potency
EFEKTIFITAS ATRAKTAN ALAMI DENGAN TAMBAHAN LIMBAH CAIR PABRIK TAHU TERHADAP RAYAP TANAH (Coptotermes sp)
Authors: Y Wulandari , Anwari M Sofwan
Published: April 2021

Efforts to reduce losses caused by termite attacks are require an effective and environmentally friendly method. One of the environmentally friendly termite controls can be used such as bait system using natural attractants. Plants that can be used as natural attractants include eucalyptus leaves (Melaleuca leucadendra). The purpose of the study were to evaluate the effectiveness of the mixture of eucalyptus leaves, waste paper and liquid waste from tofu factory which has potential as natural attractants to control of termites and to determine the most effective composition of eucalyptus leaf, waste paper and liquid waste from tofu factory as a bio-atactant. Testing was done in two methods: No-choice test and two choice test, using five compositions of eucalyptus leaves: waste paper i.e 0%: 100% (as a control), 20%: 80, 40%: 60%, 60%: 40 %, and 80%: 20%. The results showed that the mixture of eucalyptus leaves and waste paper with composition of 40%: 60% can be used as a bio-attractant against termites (Coptotermes sp).Keywords: bio-attractant, eucalyptus leaves, waste paper, Coptotermes sp.
IDENTIFIKASI RAYAP PERUSAK POHON DI ARBORETUM SYLVA UNIVERSITAS TANJUNGPURA
Authors: Sulantika Sulantika , Diba Farah
Published: April 2021

The main destructive wood organism is termites. Trees are attacked by live tree termites and also dead trees. As happened in the Arboretum area of Untan, where many trees were damaged caused by it. The aim of the study was to identify the types of tree destroyers in the Sylva Arboretum area of Untan. This study uses a field survey by exploring all the blocks found in the Untara Sylva Arboretum with an area of 3.2 ha. The results of the study at the Sylva University Arboretum in Tanjungpura from 20 observation blocks were 13 blocks which were attacked and 7 blocks were not exposed to termite attacks. Termites found 3 types of termites, these types include 2 types of soil termites (Nasutitermes Sp and Odontotermes Sp.) And 1 type of subterranean termites (Coptotermes curvignatus). The trees that were attacked in the Untan Arboretum area included 13 species of trees, namely: Acacia mangium, Acacia auriculiformis, Melicope lunu-acenda, Paraserianthes falcataria, Shorea seminis, Shorea pacipila, Shorea sp. Shorea revoluta, Dillenia sp, Gluta renghas, Calophillum inopilum, Nephelium lappaceum, Macarangga pruinosa. The most affected trees are Acacia mangium and Acacia Auriculiformis.Keywords: Tree destroyer termites, Arboretum area
KEARIFAN LOKAL MASYARAKAT ADAT DAYAK HIBUN DALAM MELESTARIKAN HUTAN TERINGKANG DI DUSUN BERUAK DESA GUNAM KECAMATAN PARINDU KABUPATEN SANGGAU
Authors: Prameswari Sely Indri , M Iskandar A , Rifanjani Slamet
Published: April 2021

Dayak hibun people cannot be separated from the forest in their daily lives. they maintain the preservation of the surrounding forest, one of which is the caged forest. The research aimed to collect information regardingthe local wisdomPublicDayak Hibun  in Beruak, Gunam Village, Parindu Subdistrict, Sanggau Regency, in an effort to preserve the teringkang forest. The research method using survey method, and the technique of data collection was snowball sampling. The data was obtained through a depth-interview and interview guideline as a reference. The results of the data analysis show that there are several forms of local wisdom practiced in gunam village, namely 1. (a) prohibition of cutting down the trees, (b) opening the Teringkang forest for farming, (c) burning goods such as shrimp paste and fish, (d) taking and killing animals, (e) urinating and defecating in the Teringkang Forest, 2. belief in the presence of Bunyik (ghosts), having rituals entering the Teringkang Forest, and Keeping words politeness, 3. Hence the community has belief in mystical matters, 4. Therefore, the Teringkang Forest is still preserved up until today.Keywords: Dayak Hibun, Local Wisdom, Teringkang Forest
KEANEKARAGAMAN JENIS MAMALIA DIURNAL DI BEBERAPA TIPE HUTAN PADA AREAL IUPHHK-HT PT. HUTAN KETAPANG INDUSTRI KABUPATEN KETAPANG
Authors: Putra Reno Manggala , Erianto Erianto , Dewantara Iswan
Published: April 2021

Mammals are wild animals that are often considered as pests by the community, even though the existence of mammals has an important role in the preservation of forest ecosystem as soil fertilizers, pollinators, seed dispersers, and biological bugs control. Forest is habitat for flora and fauna, but now the forests in Kalimantan are starting to be degraded caused by land clearing of plantations, illegal logging and infrastructure development. Forest degradation is very influential on forest cover, especially mammals. Land clearing by plantation companies has an impact on the survival of animals and vegetation in the plantation area. Food sources and shelter for mammals is reduced. That makes mammals move to habitats that are good vegetation and ecosystems. This study aims to record the diurnal mammal species and find out the diversity of species of mammals diumal in several forest types in the IUPHHK-HT area of PT.  Hutan Ketapang Industri district Ketapang. This research was conducted on 25 February 2019 until 23 March 2019 to obtain data on species of mammals diumal in a number of forest types in the IUPHHK-HT area of PT. Hutan Ketapang Industri district Ketapang.  The results of this study are expected to provide data and information on the types of diurnal mammals and the diversity of diurnal mammal species in several forest types in the IUPHHK-HT area of PT.  Hutan Ketapang Industri district Ketapang The results of observations in five habitat types were found as many as 8 species belonging to 6 families.  In Kerangas forest 2 species were found with 7 individuals, Peat Swamp forest was found 5 species with 15 individuals, Lowland Dipterocarpa forest was found  7 species with 19 individuals, Riparian forest was found  3 species with 9 individuals. and Open Wetlands / Flood Plains are found  3 species with a number of individuals 11.Keywords: Mammals Diumal, Diversity, Five Habitat Types
KEANEKARAGAMAN JENIS BAMBU DI KAWASAN KEBUN RAYA SAMBAS KECAMATAN SUBAH KABUPATEN SAMBAS PROVINSI KALIMANTAN BARAT
Authors: Vinsensia Miranda , Herawatiningsih Ratna , Tavita Gusti Eva
Published: April 2021

Bamboo is one of the results of a non-timber forest that grows in the secondary forest and open forest, and can even be found in Sambas Botanical garden area. The purpose of this research is to determine the value of the diversity of bamboo in the area of Sambas Botanical Garden, Subah subdistrict, Sambas Regency, West Kalimantan. This research was conducted in Sambas Botanical Garden,  starting from 09 July 2019 until 27 July 2019 then continued by analysis of data. The collection of bamboo data at the research site is conducted by the survey method and performed purposive sampling with a plot laying of research samples using a double tile, with the size of each tile example 10 m x 10 m. Results showed in the Sambas Botanical Garden 5 species of bamboo had been found consisting of 3 different genera namely Bambu Tali (Gigantochloa hasskarliana Kurz.), Bambu Lemang (Schizostachyum brachycladum Kurz.), Bambu Tamiang (Schizostachyum latifolium), Schizostachyum terminale Holtt. Bamboo, and Bambu Merambat (Dinochloa sp.). Important Values Index of Bambu Merambat, Bambu Tali, Bambu Lemang, Bambu Tamiang, and Bambu Schizostachyum terminale Holtt. are 77.3251%, 47.0843%; 31.6900%; 24.4437%; and 19.1943% respectively. Dominancy index of Bambu Merambat, Bambu Tali, Bambu Lemang, Bambu Tamiang, and Bambu Schizostachyum terminale Holtt. are 0.1647; 0.0680; 0.0254; 0.0076; and 0.0076 respectively. Index diversity species (H ') of Bambu Merambat, Bambu Tali, Bambu Lemang, Bambu Tamiang, and Bambu Schizostachyum terminale Holtt. are 0.1589; 0.1522; 0.1271; 0.0922; and 0.0922 respectively. All species of bamboo found in this research have a value of H ' ˂ 1 then all species of bamboo were categorized as low value of species diversity.Keywords: Bamboo, Diversity, Sambas Botanical Garden
KEARIFAN LOKAL MASYARAKAT DALAM PELESTARIAN LAHAN GAMBUT DI KECAMATAN SUNGAI KAKAP KABUPATEN KUBU RAYA
Authors: Megawati Megawati , Zainal Sofyan , Burhanuddin Burhanuddin
Published: April 2021

Community local wisdom of peatlands conservation in Punggur Kecil villages is one form of community life culture in peserving peatlands for generation to generation. The purpose of this study is to examine the forms of local wisdom in preserving peatlands, analyzing the obstacles faced by the community in maintaining local wisdom as a supporter of peatland sustainability and analyzing and describing the community to have a role in peatland management. This research was condected in Punggur Kecil village Sungai Kakap sub-district Kuburaya Regency. This research was carried out for 2 weeks effectively in the field. The tools used include writing instruments, questionnaires, calculators, recording devices, cameras, and maps of research locations. The method used is a survey and observation method with direct interview techniques. Sampling is done by using purposive sampling. Based on the results of farming research is part of the local wisdom of Punggur Kecil village community which is also part of their cultural identity in addition to of course as an effort to meet food and economic needs of the family. The form of local wisdom of the people besides farming, namely by making ditches or regulating water systems. Land preparation by peasants on peatland land in traditional culture of the village community using long type machetes. Currently the biggest obstacle to peat is drainage and fires which are usually accompanied by forest conversion. Based on the results of field observations and discussions from the results of reserch conducted in general, the village community managed peatlands well. The results of the research conducted showed that all existing land management models use a mixed system. In the rice fields of the community, they combine rice plants with other holiculture plants such as chili, spinach, yams, leeks, bananas and other types of plants such as coconut, langsat and durian. Local community needs is obtained from agricultural products for their lively hood.Keywords : Peatlands, Peatland conservation, Punggur Kecil Villages.
PERSEPSI MASYARAKAT TERHADAP PEMANFAATAN TANAMAN AREN (Arenga pinnata Merr) DI DESA SEKABUK KECAMATAN SADANIANG KABAUPATEN MEMPAWAH
Authors: Paulus Paulus , Zainal Sofyan , Oramahi H A
Published: April 2021

This research is aimed at describing people’s perceptions of utilization sugar palm plants in the village of Sekabuk Sadaniang sub-district, as well as analyzing the relationship of each of the factor of age, knowledge, and income with people’s perceptions of the utilization of palm plants in the village of Sekabuk Saadaniang sub-district. This research uses direct interview technique method with questionnaire tool, determination of respondents carried out by purposive sampling based on slovin formula amounting to 83 respondents, the criteria of respondents in the research are people who live in the village of Sekabuk, people who know about the use of palm trees, at least 15 years old (already married), physically and mentally healthy. Data analysis consisted of community perceptions of the use of palm trees and the relationship between age, knowledge, and income with community perceptions of the use of palm trees in Sekabuk village. Based on the results of data and calculations of the three variables, forage and knowledge categories there is no relationship with community perceptions, while the income category is related to people’s perceptions. The results of the study showed that community perceptions of the utilization of sugar palm plants tended to be positive namely 77 respondents (92,77%), neutral 6 respondents (7,23%), and negative 0 respondents (0,00%). Characteristics of Sekabuk village respondents based on age levels dominated by young and adult levels each of 30 respondents (36,14%). Characteristics of respondents based on the level of knowledge dominated by people with a high level of knowledge of 81 respondents (97,60%), and for the characteristics of respondents based on the level of income dominated with a moderate income level of 65 respondents (79,52%).Keywords: Community perception, Utilization Of Palm Sugar Plants