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INDONESIA
Jurnal Biologi Tropis
Published by Universitas Mataram
ISSN : 14119587     EISSN : 25497863     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology
Jurnal Biologi Tropis (ISSN Cetak 1411-9587 dan ISSN Online 2549-7863) diterbitkan mulai tahun 2000 dengan frekuensi 2 kali setahun oleh Program Studi Pendidikan Biologi PMIPA FKIP Universitas Mataram, berisi hasil penelitian dan ulasan Ilmiah dalam bidang Biologi Sains.
Arjuna Subject : -
Articles 51 Documents
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Search results for , issue "Vol. 22 No. 4 (2022): October - December" : 51 Documents clear
Etnobotany of Traditional Medicine Plants in the Wawo District, Bima Regency in 2022 Sri Wahyuningsih; Abdul Syukur; Khairuddin Khairuddin
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4144

Abstract

Ethnobotany is the study of the traditional use of various kinds of plants by rural communities. Ethnobotany has a very important role to understand the relationship between people and plants. This study aims to determine the number of species medicinal plants and how to use traditional medicinal plants in Wawo distrrict, Bima Regency. This research is descriptive exploratory. Data collection techniques by means of interviews, observation, documentation, and experience. Determining the initial information in this study was carried out by purposive sampling method continued with the snowball sampling method until the data was saturated. Data analysis uses qualitative and quantitative analysis. We documented 83 species belonging to 37 families. The most abundant families are Zingiberaceae (13 species), and Fabaceae (6 species). There are 8 ways to use it, namely that is, by drinking without boiling (18%), boiled before drinking (40%), smeared (20%), dripped (5%), rubbed (8%), blown (3%), gargle (3%), sprayed (3%), the method of utilizing medicinal plants which is most often used by the people of In the Wawo district by boiling before drinking with the highest percentage, which is 40%. The percentages of medicinal plant diversity based on habitus were 55% trees, 6% lianas, 12% small trees, and 25% herbs. There is a need for written documentation regarding knowledge about the use of medicinal plants in In the Wawo Disrict and can be passed on to the younger generation, as well as the need for bioactive research so that traditional use by the community can be scientifically proven.
Prognosis Comparison of Use of Oral Anticoagulants and Vitamin K Antagonists in Patients with Intracerebral Hemorrhage I Made Arya Yogiswara Mahayasa; Puspasari Mahadewi; Luthfiyah Kamila; Ayu Santia Dewi; Muhammad Faeyza; Baiq Wanda Annisa; Arif Setyo; Shania Hafista; Bagas Ekasangga; Adinda Citra; Ulfa Ramdhani; Yusuf Alfian; Arfi Syamsun
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4176

Abstract

This study reviewed the literature on the incidence of Intracerebral Hemorrhage (ICH) associated with the use of oral anticoagulant drugs (OAC) and vitamin K antagonists (VKA), then compared the outcomes of using these drugs in terms of mortality, morbidity or prognosis in patients. We did a search on online databases including Pubmed, Google Scholar and Science Direct according to the specified keywords. The results obtained amounted to 935 articles. From these articles, the types of research that met the inclusion and exclusion criteria were then re-screened and the final search results were obtained as many as 10 articles. The results of this study found that of the 10 articles reviewed, 8 of them showed p value > 0.05 so that there was no significant difference between the outcomes of ICH related to OAC or VKA, where outcomes were viewed from the factors of bleeding widening, ICH volume, mortality, and functional impact. Meanwhile, from 2 articles that showed significant results, it was stated that the prognosis of the incidence of ICH related to the use of OAC was better than the use of VKA. Research on ICH, research on original article types, according to predetermined keywords, is a publication in the period 2012-2022, human studies and articles can be accessed.
Diversity of Macrosscopic Fungi in the Cibereum Waterfall Path, Mount Gede Pangrango National Park (TNGGP) West Java M. Fihris Yafa; Ardyan Pramudya Kurniawan; Arifah Khusnuryani
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4201

Abstract

Indonesia is a tropical country that has natural resources that are rich in biodiversity. One of these biodiversity is mushrooms. Mushrooms generally occupy various types of habitats, namely soil, wood, litter, animal waste and some grow on rotting mushrooms.. This study aims to study the diversity of Microscopic Fungi in the Cibereum Curug Route,Selabintana Resort, Gunung Gede Pangrango National Park, West Java. The research method used in this study is VES (Visual Encounter Survey) by combining transects following the Cibereum waterfall path, and taking the right and left areas of 1 meter. Data analysis was performed by qualitative descriptive analysis and quantitative descriptive analysis. The results of the research on the Curug Cibereum Resort Selabintana route, Gunung Gede Pangrango National Park (TNGGP) West Java, found as many as 30 species of basidiomycota mushrooms and 3 species from the ascomycota division. The most common species found in the study area were Coprinellus disseminatus (336 Number of individuals/4000 m2), Stereum sp (153 Number of individual/ 4000 m2), Mycena roseignicola (145 individual pieces/4000 m2), and Favolaschia pustulosa (138 Number of individual / 4000 m2). The diversity index of basidiomycota fungi in the Curug Cibereum route is in the medium category, namely H'= 1.004.
Ecological Index of Freshwater Gastropod in Buton Island, Southeast Sulawesi Muhammad Fajar Purnama; Salwiyah Salwiyah
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4216

Abstract

This research was conducted for 2 months (September-October 2021) and is located on Buton Island. The purpose of this study was to determine the diversity of freshwater gastropod species on Buton Island. Determination of the location for sampling gastropods using purposive sampling method (qualitative) and quantitative sampling using simple random sampling technique at locations that have been determined based on the presence of gastropods. Gastropod samples were collected manually (hand picking) using a paralone pipe (3.5 inches), Sieve (1 mm), and Gloves. The total number of gastropods obtained at 31 sampling locations on Buton Island was 4250. Buton Island gastropods consist of 24 genera and 55 species spread over 10 families, namely Achantinidae, Ampullariidae, Ariophantidae, Cyclophoridae, Lymnaeidae, Neritidae, Pachychilidae, Planorbidae, Thiaridae, and Viviparidae. The average abundance of gastropods reached 137,097 ind./m2 and the abundance of gastropod species ranged from 0.28-25 ind./m2. Overall, the results of the gastropod ecological index analysis showed a stable condition, where the diversity of gastropod species was categorized as high (H' = 3.31), moderate evenness (E = 0.83), high species richness (R = 6.46), dominance showed that there were no dominant species (C = 0.03) and the distribution of gastropods showed a clumped pattern (Ip = 0.02). The majority of Buton Island gastropod communities occupy rocky rivers and currents, a few of them live in artificial inland waters such as rice fields, embankments, dams/dams, and drainages and some are terrestrial snails.
Detection of Mycobacterium Tuberculosis Resistance to Pyrazinamide Antibiotic Using Polymerase Chain Reaction (PCR) Technique Edy Kurniawan; Idham Halid
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4224

Abstract

The tuberculosis treatment control program is constrained by the outbreak of TB that is resistant to anti-tuberculosis drugs (OAT), especially multidrug-resistant tuberculosis. Confirmation of tuberculosis drug resistance really needs to be done in each area considering that there are variations in phenotypes and genotypes in each region through laboratory tests such as molecular biology tests. Aim of study to determine the prevalence of Mycobacteriumtuberculosis resistance to pyrazinamide antibiotics by PCR technique. This research is a descriptive exploratory study which has been carried out in the molecular biology laboratory of West Nusa Tenggara Provincial Public Hospital. The sample in this study was positive TB sputum obtained from Patut Patuh Patju Hospital The Province of West Nusa Tenggara. The results showed that 5 of the samples were pyrazinamide resistant. Concluded that Resistance to pyrazinamide antibiotics was found from 10 samples, 5 of which had developed resistance to pyrazinamide antibiotics.
Ethnomedicinal Study of Jamu Pa’i piri by the Mbojo Tribe in Dompu District Annisa Nurrahman; Nisa Isneni Hanifa; Yayuk Andayani
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4244

Abstract

Pa’i piri herbs comes from the Mbojo tribe and is made from a bitter ingredient and is believed to have various benefits. This study aims to determine the use of ethnomedicine and the importance of a plant in the herbal medicine pa’i piri in the Dompu District. Sando lo’i and herbal medicine producers were informants obtained through snowball sampling and structured interviews were conducted. The data was collected in the form of components, composition, method of manufacture, method of use, dosage, frequency of use, duration of use, and the efficacy of herbal medicine pa’i piri. Information is analyzed qualitatively and quantitatively. Quantitative analysis uses Use Value (UV), Index of Cultural Significance (ICS), and Fidelity Level (FL). The results showed that there were 36 species used by 25 informants for the manufacture of herbal medicine pa’i piri. Pa’i piri herbal medicine can be efficacious for 23 indications obtained from research. The highest UV values ​​were Syzygium aromaticum, Zingiber officinale, and Curcuma longa Linn. with a value of 6.46 and the lowest is Allium ascalonicum L. with a value of 0.5. The highest ICS value was Allium sativum 'Solo garlic' with a value of 660 and the lowest ICS value was Spondias pinnata with a value of 4.5. FL values ​​range from 4 to 100%. Based on the results of the analysis, plants with high values ​​are plants that are often used in the manufacture of herbal medicine pa’i piri.
Characteristics and Flavonoid Content of Honey Apis dorsata Binghami from The Manembo Forest of South Minahasa Melita Irene Gracia Kaligis; Yermia Semuel Mokosuli
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4247

Abstract

One of the producers of honey bees in North Sulawesi comes from the Manembo Forest, South Minahasa. Today many ordinary people do not know the quality of good honey. This study aims to study the characteristics of bee honey from the South Minahasa Manembo Forest based on SNI. The research was conducted in April-July 2022. The research method used for testing the quality of honey was using qualitative research methods. The data obtained were then analyzed using descriptive data analysis. Determination of total flavonoid levels using quercetin as a comparison. The absorbance value was measured by UV-Vis spectro-photometer. The absorbance value is then entered into the linear regression equation. The results showed that the characteristics of Manembo forest honey, South Minahasa Regency based on SNI 2018 parameters met the standards and quality with the percentage of reducing sugar 68.53%, sucrose content 3.07%, insoluble solids 0.14%, diastase enzyme DN=4 and 0.03% ash content while those that do not meet the standard are water content with a percentage of 25%. The results of the analysis of the total flavonoid content showed a value of 1.6 mgQE/g. For further research, it is recommended to make an antidiabetic or anti-bacterial analysis in forest honey.
Identification of Phytochemical Compounds Aquatic Plants in Pematangsiantar Herna Febrianty Sianipar; Apriani Sijabat; Christa Voni Roulina Sinaga; Mardame Pangihutan Sinaga; Welmar Olfan Basten Barat
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4255

Abstract

Aquatic plants are float on the surface of the water and easy to continue to grow and can even be detrimental to the environment and other aquatic organisms it they have expanded, so it is necessary to use them to reduce losses. One way to use aquatic plants is to know the phytochemical compounds of these aquatic plants, so that they can be used as medicinal plants. The purpose of this study was to determine the phytochemical compounds found in aquatic plants such as water eceng gondok (Eichhornia crassipes), genjer (Limnocharis flava) dan kiambang (Salvinia molesta). This research was conducted at the water resources management laboratory University of HKBP Nommensen Pematangsiantar with the extraction method from the leaves. Phytochemical test carried out consisted of alkaloids, flavonoids, saponins, phenolics, tannins, and vitamin c. phytochemical test results of alkaloids, flavonoids, phenolics and vitamin c were found in the three types of leaves the aquatic plants, while saponins were not found in genjer and eceng gondok, then tannins were not found in genjer. The highest phytochemical content is found in kiambang, and the lowest phtochemical content is found in genjer plants. Furthermore, it is necessary to test the antibacterial activity of aquatic plants originating from the water of Pematangsiantar city.
Potential of Aik Bone Protected Forest as an Eco-Tourism Area Based on Structure, Composition and Vegetation Diversity Mega Safitri; Lalu Japa; I Gde Mertha
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4265

Abstract

This research was intended to determine whether Aik Bone Protected Forest has potential to be developed as an ecotourism area based on the structure, composition and diversity of vegetation. Because the Aik Bone protected forest area had previously been developed into a tourist destination by surrounding community. But, it has been not success and cannot last long,, because the planning cinditions is bad and the lack of maintenance of the existing facilities. The Aik Bone protected forest is located in the Aik Bukak Village, North Batukliang District, Central Lombok Regency. The type of research was a descriptive quantitative research. The purpose research were to analyze about the density, frequency, dominance and diversity index of vegetation species. The vegetation species found in Aik Bone protection forest were classified into 15 families and with a total of 156 in dividuals/Hectare. Plants species that had the highest important value index at the seedling and sapling category were Caffea canephora. While for pole category is Tabernaemontana sphaerocarpa Blums and thee category Swietenia macophyla King. Species diversity index for seedling, sapling and tree categories was moderate, while pole category was low.
Analysis of Mangrove Vegetation (Rhizophora sp.) and Vertical Spesies of Fauna in Induha Village, Latambaga District, Kolaka Regency Maretik Maretik; Sutriani Kaliu; Siska Siska
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4266

Abstract

Indonesian territory is dominated by Rhizophora mangrove vegetation, but in the Kolaka area, especially Induha Village, there is no information about this type of mangrove, so research is needed. The purpose of this study is to determine the vegetation Rhizophora mangroves sp. and fauna vertically in the mangrove forest in Induha Village. The method used is the Point Centered Sampling Method (PCQM). The results obtained, there are 3 types of mangrove Rhizophora namely Rhizophora apiculata, Rhizophora mucronata, and Rhizophora stylosa, with the highest relative density being Rhizophora apiculata at the seedling level (42.13%), sapling (57.50%) and at the tree level (38.31%). The highest relative frequency was Rhizophora apiculata at seedling (35%), sapling (45%) and tree (34.5%) levels. Rhizophora apiculata has the highest relative basal area value at the seedling (50%), sapling (84.83%) and tree (52.34%) levels. The highest relative canopy was Rhizophora apiculata, at the sapling (57.2%) and tree (35.3%). The highest Important Value Index was Rhizophora apiculata, at the seedling level (1 25.3 %), sapling (24 4.5 %) and tree (1 56.1 %). The fauna vertically identified as many as 5 types of species including hermit crabs, sea slugs, caterpillars, weaver ants and black ants. The conclusion of this study is that there are 3 types of mangroves identified in the mangrove forest dominated by Rhizophora apiculata and 5 fauna species. Environmental factors that have been observed support the survival of mangrove species in Induha Village, both in zone 1 and in zone 2, especially the Rhizophora apiculata.

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