bluuebunny/crossref_metadata_2025_split huggingface dataset:
SIFAT FISIK DAN MEKANIK PAPAN GIPSUM DARI LIMBAH KAYU AKASIA (Acacia mangium Willd) BERDASARKAN KADAR GIPSUM DAN UKURAN SERBUK KAYU
Authors: Pratama Ridho , Dirhamsyah M , Nurhaida . 
Published: April 2021

This study aims to examine the physical and mechanical properties of gypsum board from Acacia mangium Willd wood waste based on gypsum content and wood powder size. This study refers to the JIS A 5417-1992 standard. This research were conducted at Wood Work Shop laboratory for the preparation of raw materials, Wood Technology laboratory Faculty of Forestry for board making and testing the physical properties of gypsum boards, and PT. Duta Pertiwi Nusantara laboratory to test the mechanical properties of the gypsum board. The material used is A. mangium W. Wood powder, gypsum flour, water and borax. The study uses Factorial Completely Randomized Design (CRD) with two factors, namely factor A (gypsum content) which consists of gypsum content of 400%, 500% and 600% of the weight of A. mangium W. wood powder, and factors B (wood powder size) consists of 20 mesh passes 40 mesh retained and 40 mesh passes 60 mesh retained. The results showed that the density (600% gypsum content of 40 and 60 mesh retained wood powder size), moisture content, thickness swelling, MOE (600% gypsum content of 40 and 60 mesh retained wood powder size) fulfill JIS A5417-1992 standard. The best gypsum board is gypsum board with gypsum content of 600% with a wood powder size is 40 mesh.Keyword: Acacia mangium, gypsum board, gypsum content, wood powder size.
PENGARUH KONSENTRASI CUKA KAYU DAN MEDIA TANAM PADA PERTUMBUHAN SETEK PUCUK PANGAL (Baccaurea bracteata Muell)
Authors: Maryam . , Ekamawanti Hanna Artuti , Manurung Togar Fernando 
Published: April 2021

Pangal is one of the peat forest plant species that can be used to restore degraded peat forest. The purpose of this study was to obtain the most suitable concentration of wood vinegar for the growth of pangal bud cuttings planted in cocopeat or cocopeat growing media + hust charcoal. This study uses the experimental split plot method with a complete randomized pattern (CRD). Treatment factor as the main plot of media with 2 levels of (cocopeat and cocopeat + husk charcoal 2:1) and subplot with concentration Wood vinegar 3 levels (3%, 3.5% and 4%) with 5 replications. The results showed that the percentage of live of cuttings and the highest rooted percentage was in a combination of treatment with media and 4% wood vinegar concentration with a percentage of live of the cut reaching 100%. Significant treatment increases the length of primary roots and the number of roots found in the growth of thr primary root length is (4.19 cm) in the treatment of cocopeat media and the concentration of 3% wood vinegar can increase the growth of the primary roots length, for the highest average number of primary roots which is 6.40 also in the same treatment the same is cocopeat media with a dose of 3% wood vinegar. Significant treatment increases thenumber of roots is found in the treatment of secondary root with an average value 33.6 was in the of cocopeat media treatment with 4% wood vinegar dose, while the highest number of leaves with an average 6.60 was in the treatment of cocopeat + husk charcoal with 4% wood vinegar concentration. Wood vinegar concentration and the planting média that are most suitable for shoots cuttings are the concentration of wood vinegar 3% and 4% which can be applied to cocopeat media either without or with the addition of husk charcoal.Keywords: Baccaurea bracteata Muell, growth media, shoot cutting, wood vinegar
INTENSITAS SERANGAN RAYAP PADA Eucalyptus pellita DI AREAL HUTAN TANAMAN INDUSTRI PT. WANA HIJAU PESAGUAN KABUPATEN KETAPANG
Authors: Simanjuntak Octo Erwin , Suryantini Rosa , Nurhaida . 
Published: April 2021

PT. Wana Hijau Pesaguan developed the Eucalyptus plant in 2017 and had one year old (2017-2018). Observations Eucalyptus in PT. Wana Hijau Pesaguan was found termites that attacked Eucalyptus tree (Research and Development 2007). One of termites spesieses that had been indentified by this company is Coptotermes curvignathus. However, until now there had not been known intensity of attacks and the level of damage on the Eucalyptus by termies. Besides there was also the lack of scientific information and publications relating to the level of damage and damage by termites in this area.This research aimed to count the intensity of termite attack in E. pellita in PT. Wana Hijau Pesaguan. This research was conducted from August to September 2018 using field survey. Plot samples were taken as many as 24 plots of size 20 x 20 m, the sampling intensity was 10% of the area of 9.4 ha. Data analysis in this study used analysis of the level of damage and intensity of the attack. The results showed this, the species of termites that attacked the E. pellita was Macrotermes gilvus. The level of attack were 0 - 9.25% with the average of damage intensity reached 3.21%. It was categorized into mildly damaged. The factors that influenced the occurrence of termite attacks were the amount of trash and wood stumps, trenches, and locations bordering rubber plants and forests around plants.Keywords: Eucalyptus pellita, the intensity of damage, the level of attack, Termite, Macrotermes gilvus
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
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.
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
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.
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.
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
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
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