{"title":"STUDI ETNOBOTANI TANAMAN PANGAN SUKU JERIENG DI KECAMATAN SIMPANG TERITIP, KABUPATEN BANGKA BARAT","authors":"A. Camelia, Budi Afriyansyah, Lina Juairiah","doi":"10.33019/EKOTONIA.V4I1.1010","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V4I1.1010","url":null,"abstract":"Plant has many benefit in life, one of example is etnic’s edible food. Jerieng etnic is origin etnic living in the west Bangka district, Bangka Beltung province. Food is everything that grows, lives, has stem, roots, and leaves are eaten directly or need to be processed. The purpose of this research is to record the diversity of food crops (types of edible plant based food, number of species, parts used, processing. This research was conducted from January to November 2018. The research in 13 villages in Simpang Teritip District, West Bangka Regency. Locations include Pelangas Village, Simpang Gong, Air Nyatoh, Pangek, Peradong, Kundi, Air Menduyung, Rambat, Simpang Tiga, Terak Hill, Ibul, Berang, and Mayang. This research aims to do interview and direct observation with the key informant using purposive sampling method. The result of this research found that there are 79 species from 34 families of edible plant-based food in Jerieng etnic. Solanaceae is the most numerous family found including 9 species. The most often used plant part is fruit (39%), meanwhile the less often used plant part is bud (1%). Edible plant based food by Jerieng etnic is divided into two groups, those are processed food and unprocessed food. Example of unprocessed food is local salad (known as “lalapan”) and the processed food such as lempah darat and lempah kuning.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130630906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"KEANEKARAMAGAN JAMUR MAKROSKOPIK DI KAWASAN TAMAN WISATA ALAM PERMISAN, KABUPATEN BANGKA SELATAN","authors":"Rahmad Lingga, Firsty Vanezza Gabriela, Mutiara Darlingga","doi":"10.33019/EKOTONIA.V4I1.1011","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V4I1.1011","url":null,"abstract":"Fungus is one of the main biotics component in ecosystem, included forest. The played a significant role in organic material decomposition. The present study aimed to obtained the presence of macroscopic fungus in TWA Permisan. We explored the presence of macroscopic fungus using exploration method. We found 23 species of macroscopic fungus divided into two Phylla i.e. Basidiomycota and Ascomycota. There were 13 species of macroscopic fungi which were live in dead wood and 10 species live on the ground and litter. Data on fungus biodiversity is very usefull for management and conservation effort of forest resources.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115199817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PERTUMBUHAN DAN KADAR KLOROFIL DAUN Acacia mangium PADA LAHAN BEKAS TAMBANG TIMAH DI PULAU BANGKA","authors":"Robika Robika, E. Sari","doi":"10.33019/EKOTONIA.V4I1.1009","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V4I1.1009","url":null,"abstract":"Tin-mined land has sandy characteristics (more than 95%), is very porous, low KTK, acidic pH and nutrient poor. Revegetation programs have been carried out to improve soil fertility using local and exotic species (Acacia mangium). Rapid growth, tolerance to various environmental conditions and high economic value are the reasons for choosing A. mangium as a revegetation plant. This study aims to analyze the growth and chlorophyll content of A. mangium leaves which grow in two locations of tin-mined land (Tanjung Ratu Village and Rebo Village). The results showed that A. mangium which was grown on a younger tin mined land (in Tanjung Ratu Village) showed an increase in root dry weight, root length, number of root nodules, and decreased leaf chlorophyll levels. On older tin mined land (in Rebo Village), root dry weight, root length, and number of root nodules were lower, but chlorophyll content increased. The characters affected can be used to determine the ability of tolerance and adaptation of A. mangium in tin mined land.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116352691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"JENIS-JENIS CEMPEDAK (Artocarpus champaden Lour.) DI KABUPATEN KAMPAR PROVINSI RIAU","authors":"Fitmawati Fitmawati, Via Andani, Nery Sofiyanti","doi":"10.33019/ekotonia.v3i1.756","DOIUrl":"https://doi.org/10.33019/ekotonia.v3i1.756","url":null,"abstract":"Cempedak (Artocarpus champaden Lour.) is one of the special fruits in Southeast Asia which is the prima donna of the community. In the province of Riau, cempedak found in many areas of Kampar regency. This study aims to identify the types of cempedak that exist in Kampar regency. Based on the results of the research, cempedak is categorized into four cultivars ie cempedak pulp cultivars, cempedak forest cultivars, cempedak langkat cultivars and cempedak nangkadak cultivars, from four cempedak cultivars found, Nempadak cempedak cultivars and Langkat cultivars are the most superior cempedak cultivars because they have fruits big, lots of content, thick meat and sweet taste.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123011160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PENGARUH PERBEDAAN JENIS MEDIA TANAM TERHADAP PERTUMBUHAN SETEK Hoya coronaria BERBUNGA KUNING DARI KAWASAN HUTAN KERANGAS AIR ANYIR, BANGKA","authors":"B. Putri, Yulian Fakhrurrozi, Sri Rahayu","doi":"10.33019/ekotonia.v3i1.754","DOIUrl":"https://doi.org/10.33019/ekotonia.v3i1.754","url":null,"abstract":"The research to study the influence of the growing media on the growth of Hoya coronaria yellow flowered from Air Anyir heath forest, Bangka was carried out to know the best growing media. It is a first step to cultivate H. coronaria from the wild of the area. This research was done on September 2015 until January 2016 at trial house on Gabek II, Pangkalpinang. Growing media chemical analysis was done at Biology and MIPA laboratorium, Faculty of Agriculture, Fishery and Biology, Bangka Belitung University. This research used completely randomized factorial pattern using a single factor with 7 levels. The experiment was used seven different growing media podsol, red yellow podsolic (ultisol), moss, coco peat, podsol + ultisol, podsol + coco peat and podsol + moss. This research applied 3 replications with 3 Hoya cutting each of replication. Observed parameters were the establishment of cuttings (life cutting persentation), cutting growth persentation, shoot length, shoot diameter, roots total number, root length, leaves total numberand leaf wide. The result showed all growth parameters did not significantly different by the influence of different growing media. The best root growth is on PPMK (podsol+ultisol), while the best shoot growth and the best leaves growth are on the moss.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123142905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PEMANFAATAN TANAMAN OBAT OLEH SUKU JERIENG DI KABUPATEN BANGKA BARAT","authors":"Novalia Novalia, Budi Afriyansyah, Lina Juairiah","doi":"10.33019/EKOTONIA.V3I2.761","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V3I2.761","url":null,"abstract":"Indonesia has been know as own high diversity of flora and fauna. In addition, Indonesia has been know high diversity of ethnics which has various distinctive traditions, including local knowledge. One of the local knowledge on using of traditional medicinal plants. The utilization of plants as medicinal plants has never been reported yet because of the changes of era, the local wisdom knowledge especially for medicinal plants has faded away. The purpose of this research is to determine the local knowledge of Jerieng ethnic in utilizing the plant include the parts of the plant, the processing, and the benefit as medicinal plants), collecting data of the medicinal plants diversity (species numbers, scientific name, local name, familes, habitat and habitus). The method of this research was used the qualitative and descriptive analysis. Data was collected from survey and interview in the Jerieng ethnic using snowball sampling. The result of research show there are 82 plants species 52 families, 16 informans, and 45 species disease. The most dominant families of medicinal plants is Zingiberaceae with 7 kinds and graminae//poaceae with 6 kinds. The most frequent used part of the plants by Jerieng ethnic are the leaf 46%, trunk habitus species 35% and the higher habitat is at plants garden house 52%. Meanwhile for the most used processing is by boiling the medicinal plants.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121166280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Eka Sari, A. N. Flatian, Zulvia Intan Sari, E. Sulaeman
{"title":"ISOLASI DAN KARAKTERISASI Rhizobium DARI Glycine max L. DAN Mimosa pudica Linn.","authors":"Eka Sari, A. N. Flatian, Zulvia Intan Sari, E. Sulaeman","doi":"10.33019/EKOTONIA.V3I2.760","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V3I2.760","url":null,"abstract":"N availability in Indonesia is still relatively low. Various types of fertilization techniques are developed in order to reduce N losses, but the efficiency of N fertilizer use is not optimal. Therefore, biological N-belay technology is needed through Rhizobium inoculation to improve N fertilization in legume plants. This study aims to isolate and characterize Rhizobium bacteria from nodules formed in the roots of legume plants. The collection of Glycine max L. and Mimosa pudica Linn. root nodules is ashamed to be chosen from the pink root nodules. Rhizobium isolation using selective media of Yeast Extract Manitol Agar + congo red using the spread plate method. Characterization carried out, in the form of macroscopic observations, Gram staining, biochemical physiological tests, manufacturing growth curves and pathogenicity tests. The results of isolation from both plants obtained five types of Rhizobium isolates. The results of the characterization of isolates in both plants also showed the same thing, namely: bacteria have Echinulate shape when grown on sloping media, and when grown in cup media (large size, milky white, opaque (not penetrated by light, circular shape, convex elevation (convex), the surface is smooth shiny, the entire margin), including Gram negative bacteria, rod shaped, facultative anaerobic, motile, can degrade hydrogen peroxide, show positive oxidase, can ferment glucose and sucrose, grow well at pH 5 - pH 7, and not pathogenic to plants.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132829100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cici Nasya Nita, Rosha Kurnia Fembriyanto, N. Hidayati
{"title":"POTENSI DAUN KAYU LUBANG (Timonius flavescens (Jacq.) Baker) SEBAGAI ALTERNATIF MENGATASI JERAWAT","authors":"Cici Nasya Nita, Rosha Kurnia Fembriyanto, N. Hidayati","doi":"10.33019/EKOTONIA.V3I2.759","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V3I2.759","url":null,"abstract":"Kayu lubang are plants which one traditionally used to acne treatment. Scientifically acne is caused bacteria’s such as Propionibacterium acnes dan Staphylococcus aureus infection. The growth of Propionibacterium acnes and Staphylococcus aureus be inhibition with phytochemical compounds contained leaves of kayu lubang. The purpose of this research was to identification phytochemical compunds from rude extract ethanol leaves of kayu lubang and which consentration extract that shows the optimum to inhibition growth of Propionibacterium acnes dan Staphylococcus aureus in antibacterial activity test. Phytochemical test conducted qualitative and antibacterial activity test using disc diffusion with concentration 15%, 20%, 25%, 30%, 35% dan 40% in 3 replication. Based on the results showed that in general those leaves contain alcaloid, phenol, tannin and steroid. The optimum inhibition zone results of extract inhibition bacterial growth at concentration of 40%, inhibition zone Propionibacterium acnes inhibition zone of 6,83 mm while Staphylococcus aureus bacteria was 5,53 mm. Based on the results of statistical tests DMRT effects of extracts leaves of kayu lubang against the bacteria Propionibacterium acnes and Staphylococcus aureus showed significant differences among for 95% confidence.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124048220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"FAG Salmonella ASAL LIMBAH PASAR IKAN DAN AIR SUNGAI DI SEKITAR KAMPUS UNIVERSITAS BANGKA BELITUNG","authors":"Rizky Putri Deshanda, Rahmad Lingga, N. Hidayati, Eka Sari, Rossy Hertati","doi":"10.33019/EKOTONIA.V3I2.758","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V3I2.758","url":null,"abstract":"Seven Salmonella lytic phages found in water sample of river near UBB campus building. Phages were characterized by plaque morphology (plaque diameter size and shape) and phage host range. Phages formed plaques with diameter size ranges from 1.06 mm to 4.90 mm, and form shape such as small dot, circle, elongated, or irregular. Factors effect plaque forming by phages are phage titer number and incubation time. All phage isolates have broad host range include Gram negative and positive. Six phage isolates are able to lyse Salmonella, Staphylococcus aureus, and Escherichia coli, meanwhile one phage isolate is able to lyse Salmonella and Staphylococcus aureus.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124801608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"STRUKTUR HISTOLOGI HATI TIKUS PUTIH (Rattus norvegicus Berkenhout 1769) DENGAN PEMBERIAN RAMUAN TRADISIONAL MASYARAKAT MELAYU LINGGA, KEPULAUAN RIAU","authors":"Fitmawati Fitmawati, Titrawani Titrawani, Welly Safitri","doi":"10.33019/EKOTONIA.V3I1.753","DOIUrl":"https://doi.org/10.33019/EKOTONIA.V3I1.753","url":null,"abstract":"Lingga Island is the center of the Malay kingdom of Kepulauan Riau Province with local wisdom that is still ingrained in the community. Obat pahit is a decoction of linguistic stew of ethnic lingga community which is believed to be a youthful remedy and maintain stamina. This study aims to find histopathologic changes of liver white mice after the decoction of herb concoction of Obat pahit. The percentage of intercellular damage was nonexistent from the normal control group and positive control but different from the negative control group. Different types of medicinal herbs with different dosage levels. But the damage is still in the normal, accessible category that has no toxic effects from bitter herbs on liver organ.","PeriodicalId":378431,"journal":{"name":"EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi","volume":"25 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114114326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}