Jurnal Biologi Udayana最新文献

Keanekaragaman polen sebagai sumber pakan lebah Trigona sp. di Desa Sukawening Kecamatan Dramaga Kabupaten Bogor

Jurnal Biologi Udayana Pub Date : 2023-07-02 DOI: 10.24843/jbiounud.2023.v27.i01.p13

Ryan Triyadi, Triastinurmiatiningsih Triastinurmiatiningsih, Moerfiah Moerfiah

引用次数: 0

Keanekaragaman lalat buah (Bactrocera spp.) di Sumbawa Barat 松巴哇西部果蝇（Bactrocera spp.）的多样性

Jurnal Biologi Udayana Pub Date : 2023-07-01 DOI: 10.24843/jbiounud.2023.v27.i01.p12

Ika Rusmawati, Galuh Tresnani, I. W. Suana

{"title":"Keanekaragaman lalat buah (Bactrocera spp.) di Sumbawa Barat","authors":"Ika Rusmawati, Galuh Tresnani, I. W. Suana","doi":"10.24843/jbiounud.2023.v27.i01.p12","DOIUrl":"https://doi.org/10.24843/jbiounud.2023.v27.i01.p12","url":null,"abstract":"Pelabuhan Poto Tano di Sumbawa Barat merupakan salah satu pintu masuk perdagangan komoditas hortikultura antarpulau yang berpotensi menjadi media penyebaran lalat buah dari suatu wilayah ke wilayah lainnya. Penelitian ini bertujuan untuk mengetahui keanekaragaman lalat buah di Sumbawa Barat dan buah-buahan yang menjadi inangnya, serta membahas kemungkinan masuknya lalat buah ke Sumbawa Barat melalui perdagangan komoditas hortikultura antarpulau. Pengambilan sampel menggunakan metode purposive random sampling. Lalat buah dikoleksi dengan perangkap (trapping) dan pemeliharaan inang (host rearing). Hasil penelitian menemukan 14 spesies lalat buah Bactrocera spp. dengan indeks keanekaragaman (H’) 1,44 (kategori sedang), indeks dominansi (D) 3,19 (kategori tinggi), indeks kemerataan (E) 0,54 (kategori sedang). B. dorsalis dan B. carambolae merupakan spesies yang mendominasi serta memiliki kisaran inang yang luas. Tanaman yang menjadi inang lalat buah sebagian besar merupakan buah komersial yang terdiri dari 12 spesies buah-buahan. Tidak ditemukan bukti yang kuat untuk menyatakan bahwa selama 10 tahun terakhir terjadi penambahan spesies lalat buah di Sumbawa Barat akibat adanya lalu lintas perdagangan buah antarpulau.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47375955","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}

引用次数: 0

Ethnobotany of natural dyes of futus woven fabrics used by Dawan Tribe in North Central Timor Regency 中帝汶岛北部大湾部落使用的梭织织物天然染料的民族植物学研究

Jurnal Biologi Udayana Pub Date : 2023-06-21 DOI: 10.24843/jbiounud.2023.v27.i01.p10

Emilia Juliyanti Bria, Polikarpia Wilhelmina Bani, Dicky Frengky Hanas, Elinora Naikteas Bano, Yofrida Tefa

{"title":"Ethnobotany of natural dyes of futus woven fabrics used by Dawan Tribe in North Central Timor Regency","authors":"Emilia Juliyanti Bria, Polikarpia Wilhelmina Bani, Dicky Frengky Hanas, Elinora Naikteas Bano, Yofrida Tefa","doi":"10.24843/jbiounud.2023.v27.i01.p10","DOIUrl":"https://doi.org/10.24843/jbiounud.2023.v27.i01.p10","url":null,"abstract":"Futus is a term used by the Dawan people to refer to woven fabrics produced by the ikat technique which is applied in the yarn dyeing process. This woven cloth is one of the local pearls of wisdom passed down from generation to generation in the Dawan Tribe, North Central Timor District. The dyeing process is an important stage in the processing of woven fabrics that use plants as dyes. This study aims to reveal the types of natural coloring plants for woven fabrics, the plant organs used, and how they are processed. The semi-structured interview method was used in focus group discussions with 38 respondents who are weavers. This study revealed that there are 17 species from 12 plant families that are used as dyes for woven fabrics of the Dawan tribe in the North Central Timor District. Turmeric (Curcuma longa L.) is the most widely used plant. The part of the plant most used as a dye is the leaves, followed by rhizomes, roots, bark, fruit, and seeds. The processing of plants into dyes for woven fabrics consists of two ways, namely boiling and without boiling, each of which produces a different color with a different fixative mixture.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135089607","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}

引用次数: 0

Bio efficacy of frog skin bacteria as biological control agents against chili anthracnose disease 蛙皮菌作为辣椒炭疽病生物防治剂的生物效应

Jurnal Biologi Udayana Pub Date : 2023-06-21 DOI: 10.24843/jbiounud.2023.v27.i01.p11

L. Susilawati, P. A. Sari, Maulana Septiani, E. S. Purnomo

引用次数: 0

Botanical, ecology, phytochemical, bioactivity, and utilization of kelat oil (Syzygium myrtifolium Walp.) in Indonesia: A Review 印尼kelat油的植物学、生态学、植物化学、生物活性和利用综述

Jurnal Biologi Udayana Pub Date : 2023-06-08 DOI: 10.24843/jbiounud.2023.v27.i01.p09

Dimas Ario Setiawan, Anisatu Z. Wakhidah

{"title":"Botanical, ecology, phytochemical, bioactivity, and utilization of kelat oil (Syzygium myrtifolium Walp.) in Indonesia: A Review","authors":"Dimas Ario Setiawan, Anisatu Z. Wakhidah","doi":"10.24843/jbiounud.2023.v27.i01.p09","DOIUrl":"https://doi.org/10.24843/jbiounud.2023.v27.i01.p09","url":null,"abstract":"Pucuk merah (Syzygium myrtifolium Walp.) merupakan salah satu jenis tanaman hias yang paling banyak diminati oleh masyarakat Indonesia. Namun selain memiliki potensi dalam aspek ekonomi, tanaman ini juga berpotensi untuk dimanfaatkan dalam secara holistik yang mendukung pembuatan obat-obatan herbal. Tujuan dari penelitian ini adalah meningkatkan cakupan kajian dari pemanfaatan pucuk merah oleh masyarakat. Penelitian ini dilakukan dengan metode studi dan analisis literatur yang mencakup ekologi, botani, fitokimia, bioaktifitas serta pemanfaatan tanaman pucuk merah. Metode penelitian yaitu dengan mengkaji artikel ilmiah terpublikasi hasil penelusuran secara online melalui google scholar dan researchgate dengan kata kunci botani dan ekologi Syzygium myrtifolium, pemanfaatan Syzygium myrtifolium, penggunaan lokal Syzygium myrtifolium, etnobotani Syzygium myrtifolium, kandungan fitokimia Syzygium myrtifolium, dan bioaktivitas Syzygium myrtifolium. Hasil dari studi ini menjelaskan bahwa daun dari tanaman pucuk merah memiliki beberapa fitokimia seperti flavonoid dan alkaloid yang memungkinkan tanaman ini memiliki bioaktivitas sebagai bahan pembuatan obat-obatan, antiseptik, antibakteri, antidiabetik hingga upaya rehabilitatif dari luka bakar. Secara umum pemanfaatan pucuk merah oleh masyarakat di Indonesia yaitu sebagai tanaman hias, mendukung aktivitas reboisasi, mitigasi bencana banjir dan tanah longsor, sebagai pendukung pembelajaran outdoor learning, dan juga pelengkap upacara keagamaan.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135363898","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}

引用次数: 0

FORMULASI SEDIAAN KRIM ANTIOKSIDAN EKSTRAK METANOL KULIT BUAH PISANG RAJA (Musa paradisiaca L.)

Jurnal Biologi Udayana Pub Date : 2023-06-06 DOI: 10.26418/edunaturalia.v4i1.61455

Dwi Ayunda Putri, Endang Sri Rejeki, Siti Aisiyah

{"title":"FORMULASI SEDIAAN KRIM ANTIOKSIDAN EKSTRAK METANOL KULIT BUAH PISANG RAJA (Musa paradisiaca L.)","authors":"Dwi Ayunda Putri, Endang Sri Rejeki, Siti Aisiyah","doi":"10.26418/edunaturalia.v4i1.61455","DOIUrl":"https://doi.org/10.26418/edunaturalia.v4i1.61455","url":null,"abstract":"Antioxidant compounds are compounds that counteract or reduce the negative impact of oxidants, which work by donating one electron charge so that the activity of these oxidant compounds can be prevented or inhibited. The aim of this study was to determine the formula for cream variation of extract from banana peel which has the best antioxidant activity with good quality and stability of the preparation. In this study, the antioxidant cream used 3 (three) series of concentrations of the methanol extract of the skin of the plantain (Musa paradisiaca L.) fruit, namely 0.5%, 1% and 2%. The methanol extract of plantain peel was obtained by maceration method with methanol as solvent. Antioxidant cream was tested for physical quality and stability which included organoleptic test, viscosity test, pH test, homogeneity test, adhesion test, and spreadability test. The antioxidant power test was carried out using the DPPH (1,1-Diphenyl-2-Picrylhydrazyl) method using a UV-Vis spectrophotometer with a wavelength of 400-600 nm. The results of the study were further analyzed statistically using the Tukey method and one-way ANOVA. The results showed that the methanol extract of plantain peel had very strong antioxidant activity, and cream preparations could be made with various extract concentrations and the IC50 values of formula 1, formula 2 and formula 3 were 53.81 ppm, 53.29 ppm and 53.21 ppm.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81389366","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}

引用次数: 0

KELAYAKAN MEDIA KOMIK BERBASIS KARAKTER PADA SUBMATERI PELESTARIAN LINGKUNGAN KELAS X SMA 漫画媒体在高中X级环境保护基础上的人物渗透

Jurnal Biologi Udayana Pub Date : 2023-06-06 DOI: 10.26418/edunaturalia.v4i1.59562

Dinda Puspita Sari, Kurnia Ningsih, E. Wahyuni

{"title":"KELAYAKAN MEDIA KOMIK BERBASIS KARAKTER PADA SUBMATERI PELESTARIAN LINGKUNGAN KELAS X SMA","authors":"Dinda Puspita Sari, Kurnia Ningsih, E. Wahyuni","doi":"10.26418/edunaturalia.v4i1.59562","DOIUrl":"https://doi.org/10.26418/edunaturalia.v4i1.59562","url":null,"abstract":"One of the efforts to build character education for the students can be done through learning media. The purpose of this study was to determine the appropriateness of character-based comics as a medium of learning in the sub-material of environmental conservation. This research is a Research and Development (R&D) with the Borg and Gall model which consists of 5 stages. (1) The potential and problem stage aims to find out the problems and potential solutions to the learning problems. (2) The data collection stage is obtained from the results of observations which are the basis for product design. (3) The product design stage begins with the formulation of objectives based on the syllabus, comic format, synopsis, character selection, and book format. (4) The design validation stage involves 5 validators. (5) The design revision stage is obtained from the suggestions and feedback from the validator therefore it is feasible to use. The results of the validation of character-based comic media obtained Aiken's Vhitung Aiken’s 0,90 > Vtabel Aiken’s 0,80 with a valid category. Therefore, character-based comics in the sub-material of environmental preservation for class X SMA are appropriate to be used as learning media.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84881113","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}

引用次数: 0

EFEKTIVITAS APLIKASI WORDWALL PADA HASIL BELAJAR IPS SISWA WORDWALL应用程序对学生ip学习结果的影响

Jurnal Biologi Udayana Pub Date : 2023-06-06 DOI: 10.26418/edunaturalia.v4i1.63442

W. Astuti, M. Yahya, Mustansir Mustansir, Irna Santrianti, Syamsinar Syamsinar

{"title":"EFEKTIVITAS APLIKASI WORDWALL PADA HASIL BELAJAR IPS SISWA","authors":"W. Astuti, M. Yahya, Mustansir Mustansir, Irna Santrianti, Syamsinar Syamsinar","doi":"10.26418/edunaturalia.v4i1.63442","DOIUrl":"https://doi.org/10.26418/edunaturalia.v4i1.63442","url":null,"abstract":"In the era of global society, we are required to balance advances in technology and knowledge, the form of application is to develop their hard skills and soft skills through developed technology. One form of its implementation in the world of education is the use of wordwall applications in social studies to improve various thinking and mathematical abilities. This study aims to determine the effectiveness of wordwall applications on students’ learning outcome. The method used in this research is SLR (Systematic Literature Review) in which researchers collect articles related to wordwall applications with a publication period of 2021-2022, systematic abilities and social studies to be documented and reviewed as supporting data for this research. Based on this research the results are; 1) Definition of the wordwall application, purpose, and its important role in the era of global society 5.0, especially in the field of education, 2) There is evidence that there is a positive response from students in learning social studies through the wordwall application, 3) There is a significant influence on the use of the wordwall application on increasing students’ learning outcome.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73027803","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}

引用次数: 0

FORMULASI DAN UJI AKTIVITAS ANTIBAKTERI SEDIAAN SABUN CAIR EKSTRAK SABUT KELAPA (Cocos nucifera L. ) DENGAN VARIASI KONSENTRASI CARBOPOL 940 TERHADAP BAKTERI Staphylococcus aureus ATCC 25923 椰子椰壳提取物溶液溶液溶液的配方和测试。它的浓度有940种不同于葡萄球菌aurecus ATCC 25923

Jurnal Biologi Udayana Pub Date : 2023-06-06 DOI: 10.26418/edunaturalia.v4i1.61425

Febriana Endah Permata Sari, Siti Aisiyah, Destik Wulandari

{"title":"FORMULASI DAN UJI AKTIVITAS ANTIBAKTERI SEDIAAN SABUN CAIR EKSTRAK SABUT KELAPA (Cocos nucifera L. ) DENGAN VARIASI KONSENTRASI CARBOPOL 940 TERHADAP BAKTERI Staphylococcus aureus ATCC 25923","authors":"Febriana Endah Permata Sari, Siti Aisiyah, Destik Wulandari","doi":"10.26418/edunaturalia.v4i1.61425","DOIUrl":"https://doi.org/10.26418/edunaturalia.v4i1.61425","url":null,"abstract":"Shower gel is one of the preparations that can be used to protect the skin from Staphylococcus aureus bacterial infection. Plants that have antibacterial activity are coconut husk, the compounds contained are tannins, flavonoids, and polyphenols. Tannins have the activity of inhibiting the growth of Staphylococcus aureus bacteria. This study aims to determine the influence of Carbopol 940 variations on liquid soap preparations. Liquid soap preparations have antibacterial activity, find out which formulas have the best physical quality. Coconut husk extract was obtained by maceration method using 70% ethanol solvent. The concentration of coconut husk extract in the formula is 1.6% with a variation in the concentration of Carbopol 940 which is 0.5%, 1%, 1.5%. Physical quality examination includes organoleptic test, homogeneity test, pH test, viscosity, foam stability test, and free alkali test. Testing the antibacterial activity of liquid soap preparations using the method of diffusion of wells, the data obtained by analysis using the SPSS program. Variations in carbopol concentration 940 affect the physical quality of liquid soap preparations, the increasing concentration of carbopol affects viscosity, foam stability, and free alkali. All formulas have antibacterial activity of 21.23 (F4); 20.22 (F5); 19.37 (F6). The formula with the best physical quality and inhibitory power is formula 4 with a carbopol concentration of 940 of 0.5%.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76045476","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}

引用次数: 0

UJI AKTIVITAS GEL TABIR SURYA EKSTRAK ETANOL KULIT BUAH MANGGIS (Garcinia mangostana L.) DENGAN VARIASI GELLING AGENT CARBOPOL 940 SECARA IN VITRO

Jurnal Biologi Udayana Pub Date : 2023-06-06 DOI: 10.26418/edunaturalia.v4i1.61787

Hikmah Dwi Rahmawati, Endang Sri Rejeki, Anita Nilawati

{"title":"UJI AKTIVITAS GEL TABIR SURYA EKSTRAK ETANOL KULIT BUAH MANGGIS (Garcinia mangostana L.) DENGAN VARIASI GELLING AGENT CARBOPOL 940 SECARA IN VITRO","authors":"Hikmah Dwi Rahmawati, Endang Sri Rejeki, Anita Nilawati","doi":"10.26418/edunaturalia.v4i1.61787","DOIUrl":"https://doi.org/10.26418/edunaturalia.v4i1.61787","url":null,"abstract":"Excessive sun exposure is dangerous for humans because it has many detrimental effects on the eyes, immune system as well as on the skin. Sunscreen can prevent the harmful effects of UV radiation and free radicals. Flavonoid compounds in mangosteen rind have natural sunscreen activity. The purpose of this study was to determine the physical quality and stability and activity of the ethanol extract gel of mangosteen peel in vitro with variations of carbopol 940. The extract was obtained from the maceration process using 70% ethanol. The gel was formulated using 0.1% extract and 0.5% gelling agent variations; 1%; and 1.5%. Gel test parameters including organoleptic test, homogeneity, viscosity, pH, spreadability, adhesion stability test cycling test, and sunscreen gel activity test were carried out in vitro by measuring the value of Sun Protection Factor (SPF) using UV spectrophotometry. The results showed that the 0.1% mangosteen rind ethanol extract gel formulation with variations of the gelling agent carbopol 940 0.5;1 and 1.5% had good physical quality and stability as well as sunscreen activity with an SPF value of 41,099; 39,898; 39,270 with the ultra category.","PeriodicalId":53348,"journal":{"name":"Jurnal Biologi Udayana","volume":"180 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77337455","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}

引用次数: 0