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All Journal Sainteks Omni-Akuatika Jurnal SOLMA Martabe : Jurnal Pengabdian Kepada Masyarakat MARLIN : Marine and Fisheries Science Technology Journal Jurnal Pengabdian UNDIKMA Proceedings Series on Physical & Formal Sciences Prosiding Seminar Nasional Hasil-hasil Penelitian dan Pengabdian Pada Masyarakat Journal of Fish Health Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Darma Diksani: Jurnal Pengabdian Ilmu Pendidikan, Sosial, dan Humaniora Jurnal Kastara Jurnal Perikanan JPEMAS: Jurnal Pengabdian Kepada Masyarakat Artha Imperium: Jurnal Pengabdian Kepada Masyarakat
Ikhsan Pratama
Program Studi Akuakultur, Fakultas Pertanian Dan Perikanan, Universitas Muhammadiyah Purwokerto
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Pelatihan Manajemen Referensi melalui Penggunaan Mendeley untuk Meningkatkan Kompetensi Penulisan Ilmiah Guru Sejarah di Kabupaten Banyumas: Training on Utilizing Mendeley Reference Manager to Improve the Scientific Writing Competence of History Teachers in Banyumas Regency Rendi Marta Agung; Nuryuana Dwi Wulandari; Ikhsan Pratama; Muhammad Azharul Rijal
DARMADIKSANI Vol 6 No 1 (2026): Edisi Maret
Publisher : Jurusan Pendidikan Bahasa dan Seni, FKIP, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/darmadiksani.v6i1.9666

Abstract

Kemampuan menulis karya ilmiah merupakan bagian penting dari pengembangan profesional guru, khususnya dalam mendukung publikasi ilmiah dan kenaikan pangkat. Namun, banyak guru sejarah di kabupaten Banyumas masih menghadapi kendala dalam pengelolaan referensi dan teknik sitasi yang sesuai dengan standar akademik. Kegiatan pengabdian masyarakat ini bertujuan meningkatkan kompetensi guru sejarah dalam manajemen referensi melalui pelatihan penggunaan aplikasi Mendeley, Metode yang digunakan berupa workshop dan pendampingan dengan tahapan analisis kebutuhan, pelatihan instalasi dan penggunaan Mendeley, praktik langsung, serta evaluasi melalui pre-test dan post-test. Peserta kegiatan berjumlah 27 guru sejarah SMA/MA/SMK di kabupaten Banyumas. Hasil kegiatan menunjukkan peningkatanan pemahaman peserta terhadap manajemen referensi dari rata-rata skor 42% (pre-test) menjadi 88% (post-test). Peserta juga mampu melakukan sititasi otomatis dan menyusun daftar pustaka sesuai gaya APA 7th Edition. Kegiatan ini berdampak pada meningkatnya kepercayaan diri guru dalam menyusun artikel ilmiah serta terbentuknya komunitas belajar berbasis MGMP. Pelatihan manajemen referensi berbasis Mendeley terbukti efektif sebagai strategi penguatan literasi akademik guru sejarah.
Isolation and Molecular Identification of Pathogenic Bacteria in Giant Gourami (Osphronemus gouramy) Cultivated in Tamansari and Singasari Villages, Banyumas Regency Lenterani, Febiana; Purbomartono, Cahyono; Pratama, Ikhsan
Journal of Fish Health Vol. 6 No. 2 (2026): Journal of Fish Health
Publisher : Study Program of Aquaculture, Department of Fisheries and Marine Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v6i2.9837

Abstract

Giant gourami (Osphronemus gouramy) is a freshwater fishery commodity with high economic value and is widely cultivated in Banyumas Regency. However, the emergence of diseases caused by pathogenic bacteria often becomes an obstacle in cultivation activities because it can reduce the survival rate and productivity of fish. This study aims to identify the types of pathogenic bacteria found in gouramy fish raised in Tamansari and Singasari Villages, Banyumas Regency. The research method was carried out by taking liver samples of gouramy fish which were then isolated on TSA media. Identification was carried out based on the morphological characteristics of bacterial colonies, the Gram KOH test, and molecular identification. The results showed that from both locations, several bacterial isolates were obtained with similar colony morphological characteristics, namely round (circular), small size, smooth edges, smooth surface, and cream color. The results of the Gram KOH test showed that all isolates were Gram-negative bacteria. Based on these characteristics, the isolates have similarities with the genus Acinetobacter which is often found as an opportunistic bacteria in freshwater fish. The results of molecular identification also showed that the bacteria obtained from the cultivated gouramy fish were Acinetobacter sp. This study provides a preliminary overview of the presence of opportunistic bacteria such as Acinetobacter sp., which have the potential to become pathogens in gourami when water quality conditions are unstable.
Study of the Presence of Streptococcosis in Tilapia Cultivation in Banyumas Regency Saputra, Kukuh Andre Setya; Purbomartono, Cahyono; Pratama, Ikhsan; Mulia, Dini Siswani; Rijal, Muhammad Azharul
Journal of Fish Health Vol. 6 No. 2 (2026): Journal of Fish Health
Publisher : Study Program of Aquaculture, Department of Fisheries and Marine Science, Faculty of Agriculture, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v6i2.9839

Abstract

Tilapia is the most widely cultivated fish in Banyumas which is susceptible to bacterial diseases caused by the increasing number of disease cases in tilapia (Oreochromis niloticus) due to high cultivation intensification. One of the diseases that often attacks is streptococcosis caused by the bacteria Streptococcus sp., which can cause mass mortality and major economic losses for farmers. The purpose of this study was to identify pathogenic bacteria in farmed tilapia in Banyumas. The method used in this study was a purposive sampling method, namely by taking samples of tilapia that have characteristics of disease symptoms such as protruding eyes, damaged fins, and red wounds on the scales from three locations, namely Beji Village, Karangsalam Village, and Pasir Wetan Village. Bacterial samples were obtained from four organs, namely the brain, kidneys, eyes, and liver, then observed the morphology of bacterial colonies and Gram KOH tests were carried out. The results showed that bacterial colonies found in most organs were round to irregular in shape, white to yellowish in color, and Gram positive, which shows the characteristics of Streptococcus sp. bacteria. Based on these results, it can be concluded that Streptococcus sp. bacteria are still the main threat in tilapia cultivation in Banyumas, so it is necessary to take preventive measures through the implementation of good biosecurity, the use of immunostimulants, and the development of vaccines to maintain the sustainability of tilapia cultivation businesses, especially in Banyumas Regency.
Studi Kemungkinan Bakteri Streptococcus sp. sebagai Agen Penyakit Mata Menonjol pada Ikan Nila Budidaya di Desa Karangsalam, Banyumas: Sebuah Studi Awal Pratama, Ikhsan; Rijal, Muhammad Azharul; Rusman, Ade; Lenterani, Febiana; Izzuddin, Hilmy; Saputra, Kukuh Andre Setya
Sainteks Vol. 23 No. 1 (2026): April
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/sainteks.v23i1.30662

Abstract

Penyakit streptokokosis merupakan salah satu ancaman utama dalam budidaya ikan nila yang dapat menyebabkan mortalitas tinggi dan kerugian ekonomi signifikan. Penelitian ini bertujuan untuk mengidentifikasi bakteri penyebab gejala penyakit pada ikan nila budidaya melalui pendekatan molekuler. Sampel ikan yang menunjukkan gejala klinis berupa exophthalmia diambil dari lokasi budidaya dan dilakukan isolasi bakteri dari organ mata, otak, hati, dan ginjal menggunakan metode pour plate pada media Trypticase Soy Agar (TSA). Karakterisasi awal dilakukan melalui pengamatan morfologi koloni dan uji gram KOH, sedangkan identifikasi molekuler dilakukan menggunakan analisis gen 16S rRNA melalui PCR dan sekuensing. Hasil isolasi menunjukkan bahwa seluruh organ menghasilkan koloni bakteri berbentuk coccus dengan reaksi gram positif, yang mengarah pada genus Streptococcus. Analisis filogenetik menunjukkan bahwa isolat berkelompok erat dengan Streptococcus agalactiae dengan nilai bootstrap 100, menandakan tingkat kepercayaan yang sangat tinggi. Temuan ini mengindikasikan bahwa infeksi bersifat sistemik dan berkaitan erat dengan gejala klinis yang diamati. Secara keseluruhan, penelitian ini menunjukkan bahwa S. agalactiae merupakan agen penyebab utama penyakit pada ikan nila di lokasi penelitian. Hasil ini diharapkan dapat menjadi dasar dalam pengembangan strategi pengendalian penyakit yang lebih efektif berbasis kondisi lokal.
Co-Authors Ade Pamungkas, Yanuar Adhia Rafif Muafa Aftika Rahma, Marda Agung, Rendi Marta Aini, Aulia Nur Alfaidah, Khusni Apriliyani HI, Hilda Arifin Suryo Nugroho Ariq Alim, Muhammad Azharul Rijal, Muhammad Cahyono Purbomartono Dewi Susylowati Dini Siswani Mulia Eko Saputra Ernita Harani, Niza Fathurrohman, Yusuf Enril Fausta, Nesta Hammam Fauziridwan, Meydy Febiana Lenterani Fertantio, Reno Fildan Amri, Khafid Fitri Rachmawati Galan Studyanto, Allez Hermin Endratno Huda, Tesa Nurul Izzuddin, Hilmy Laila Fitriana, Akhida Lenterani, Febiana M Azharul Rijal Mughni Ramadhani Azmy, Abdul Muhammad A Rijal Muhammad Amir Biky Muhammad Azharul Rijal Nasiha, Durrotun Noval Alviko, Deva Noverita Dian Takarina Dian Takarina Nugroho, Fahriyan Wahyu Nur ‘Azah Nurhanan, Astrith Farra Nuryuana Dwi Wulandari Puji Utami Putra Pamungkas, Satya Putri, Bayu Rizqi Hanifah Rahma Yanuarsih, Ninda Rahmah, Assyifa Elya Rahmawati, Inung Ramah Talaha Rendi Marta Agung Rijal, Muhammad Azharul Rusman, Ade Saputra, Kukuh Andre Setya Slamet Budi Prayitno Sukma Haryogi Susanto Susanto Susylowati, Dewi Syakuri, Hamdan Syifani, Annisa Zahra Teuku Muhammad Azzam Rasyid Yasman Yasman Zakyatunissa, Zahra Zulfa Hasanah, Syifa