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All Journal AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Jurnal Biologi Tropis Dinamisia: Jurnal Pengabdian Kepada Masyarakat Journal of Aquaculture and Fish Health Jurnal Lemuru : Jurnal Ilmu Perikanan dan Kelautan Indonesia Journal of Artha Biological Engineering Artha Imperium: Jurnal Pengabdian Kepada Masyarakat
Fitriadi, Ren
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Environmental Science Immunology & microbiology Medicine & Pharmacology Social Sciences Other

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Hydrolysed Fish Peptide, Turmeric and Garlic Powder Supplementation to Reducing Vibrio Bacteria in Litopenaeus vannamei Setiyaningsih, Lilik; Fitriadi, Ren; Kusuma, Baruna; Anjaini, Jefri; Sukardi, Purnama
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
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.v25i2.8958

Abstract

Vibriosis disease caused by Vibrio bacteria is one of the main challenges in vaname shrimp (Litopenaeus vannamei) farming, as it can cause high mortality rates and decreased productivity. This study aims to evaluate the effectiveness of a combination of natural immunostimulants in turmeric (Curcuma longa) and garlic (Allium sativum) combined with hydrolysis of fish peptides in suppressing Vibrio spp. bacterial populations in the hepatopancreas organs. The study was conducted for 30 days using a completely randomised design of four treatments and three replications. Treatment A (feed+turmeric75%+garlic25%+fish peptide hydrolysis2%), Treatment B (feed+turmeric50%+garlic50%+fish peptide hydrolysis2%), Treatment C (feed+turmeric25%+garlic75%+fish peptide hydrolysis2%), and Treatment K (feed without immunostimulant and fish peptide hydrolysis). Total Vibrio spp. bacteria were counted using the total plate count method on the hepatopancreas organ of the shrimp. The results showed that the immunostimulant combination of turmeric 75%, garlic 25%, and fish peptide hydrolysis 2% (treatment A) significantly reduced the total number of Vibrio spp. bacteria in the hepatopancreas to 2.45 ± 0.213 log CFU/ml compared to the control. The combination of turmeric and garlic immunostimulants and fish peptide hydrolysis has the potential to be an effective natural strategy in controlling vibriosis disease in shrimp farming.
Penerapan Teknologi Pewarnaan Batik dalam Upaya Peningkatan Produksi dan Diversifikasi Produk Batik Banyumas Palupi, Mustika; Meinita, Maria Dyah Nur; Fitriadi, Ren; Wijaya, Rudy; Dadiono, Muh Sulaiman; Pratama, Paksi Yudha
Aksiologiya: Jurnal Pengabdian Kepada Masyarakat Vol 7 No 1 (2023): Februari
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/aks.v7i1.9992

Abstract

Banyumas memiliki kerajinan produksi batik yang sangat menjanjikan dan mulai dikenal di pasar nasional. Tercatat darah penghasil batik di Banyumas terdiri di daerah Sokaraja, Meruyung, Kebasen dan Purwokerto. Pengrajin batik rumahan tersebut menjual batiknya ketempat pemasaran yang berada dibawah UKM Batik Blakasutha, Banyumas. Tujuan kegiatan ini adalah penanggulangan dan pengurangan produksi limbah produksi batik. Metode pendekatan yang dilakukan dalam kegiatan ini adalah pendekatan Particiatory Action Learning System (PALA). Pendekatan ini dimaksudkan agar mitra sasaran dapat saling terbuka dan berbagi cerita tentang permasalahan serta harapan pada usaha kelompok yang dijalaninya. dalam upaya untuk meminimalisir dan/atau menangani permasalahan yang dihadapi mitra, maka dilakukan rangkaian kegiatan yang meliputi: Survey pendahuluan dan identifikasi permasalahan, Kegitan pendampingan dan pembinaan, Pelatihan dan pendampingan pembuatan pewarnaan alami menggunakan tanaman indigofera. Pelaksanaan pengabdian dilakukan pada bulan Maret-September 2021. Pengabdian ini menghasilkan peningkatan pengetahuan tentang penggunaan pewarnaan alami untuk batik serta diversifikasi motif/pola batik ikan. Program pengabdian ini juga membantu dalam pemasaran produksi batik.
EFFECT BRIGHTNESS COLOR GUPPY FISH (Poecilia reticulata) soedibya, petrus; Gultom, Noris; Marnani, Sri; Muslih, Muslih; Fitriadi, Ren
Journal Of Artha Biological Engineering Vol. 2 No. 2 (2024)
Publisher : PT. Artha GenetikaLab Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62521/jypcxk46

Abstract

Guppy fish (Poecilia reticulata) is a popular ornamental fish because of their unique color patterns, the color of ornamental fish will fade if their feed does not contain enough pigmentation to keep them bright. This study aimed to determine the effect of adding Spirulina sp. powder with different dosage to the feed on the color brightness of guppy fish. This study used a completely randomized design (CRD) with five treatments (feed added with Spirulina sp. powder as much as 0%, 0.3%, 0.6%, 0.9%, and 1.2%) and three replications. The test fish were male HB Red guppy fish with a size of 3 cm and a density of 3 fish/aquarium. Water changes (siphoning) was done every morning, and feeding was done twice a day. The parameters observed in this study were the chroma value, survival rate, and water quality. The result showed that the effect of adding Spirulina sp. powder to the feed at a dose of 0.9% and 1.2% had a significant effect on the color brightness. The survival rate indicates that the outcomes were not significantly different between treatments from a 100% success rate. The adding of Spirulina sp. powder increases the brightness of Guppy fish. The brightness color is very important in the Guppy fish farming, because color is the main indicator in ornamental fish. The water has a good quality, with an average temperature of 25.8-26°C and a pH of 7.9-8.0.
Penerapan Teknologi Zero Waste Concept pada Pengolahan Ikan Tuna (Thunnus) di UKM Mino Sari Desa Adisara, Kecamatan Jatilawang, Kabupaten Banyumas fitriadi, ren; Hary Tjahja Soedibya, Petrus; Palupi, Mustika; Riviani; sutanto; Muhammad Riady, reza; Nurhafid, Mohammad
Artha Imperium: Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2023): 2023
Publisher : PT. Artha Genetikalab Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62521/mkhvkh74

Abstract

Salah satu kawasan sentra pengolahan ikan yang ada di Kabupaten Banyumas, Jawa Tengah adalah Desa Adisara Kecamatan Jatilawang. Kawasan ini merupakan kawasan pengolahan ikan yang sudah ada dari tahun 1930-an. Permasalahan yang paling banyak dialami oleh UKM Mino Sari termasuk semua kelompok pengolahan di Desa Adisara adalah limbah yang mencemari lingkungan sekitar sehingga menjadi permasalahan yang belum teratasi, mengingat produksi olahan pindang tuna yang dihasilkan sekitar 12.360 kg/bulan dengan total limbah padat yang dihasilkan sebesar 4,944 kg/bulan. Tujuan kegiatan ini adalah peningkatan kompetensi pembuatan tepung dan minyak ikan dari pengolahan limbah ikan sehingga dapat menjadi produk yang bermanfaat. Target kegiatan ini adalah Kelompok Pengolahan UKM Mino Sari. Metode kegiatan pendekatan yang dilakukan dalam kegiatan ini adalah pendekatan partisipatif (PRA/Participatory Rural Appraisal) dengan cara sosialisasi dan penyuluhan. Hasil kegiatan pengabdian bahwa khalayak mitra dapat memahami rangkaian kegiatan pelatihan dan pendampingan pengelolaan limbah ikan menjadi tepung ikan. Khalayak juga dapat mentransfer pengertahuan kepada kelompok lainnya dalam rangka pernyebaran pengetahuan pembuatan tepung limbah ikan. 
ALIH TEKNOLOGI PENDEDERAN IKAN GURAMI DENGAN KOLAM TERPAL PADA POKDAKAN KARYA MINA SENTOSA, DESA SINGASARI, KECAMATAN KARANGLEWAS, KABUPATEN BANYUMAS fitriadi, ren; Hary Tjahja Soedibya, Petrus; Kasprijo; Palupi, Mustika; Trianingtyas, Laela; Desy Ratnaningsih, Navita; sutanto; Oktavia Kusuma, Rima
Artha Imperium: Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2023): 2023
Publisher : PT. Artha Genetikalab Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62521/cca57w92

Abstract

Karya Mina Sentosa merupakan salah satu Kelompok Pembudidaya Ikan yang berlokasi di Desa Singasari, Kecamatan karang lewas, Kabupaten Banyumas yang berfokus pada kegiatan pendederan dan pembesaran ikan gurami. Tujuan dari kegiatan pengabdian ini adalah untuk meningkatkan pengetahuan dan keterampilan mitra tentang sistem pendederan ikan gurami dengan menggunakan kolam terpal. Metode yang diterapkan adalah Participatory Rural Appraisal (PRA) yang merupakan metode pendekatan partisiptif masyarakat. Serangkaian kegiatan yang dilakukan meliputi survey pendahuluan dan identifikasi permasalahan, pelatihan pembuatan kolam pendederan ikan gurami, pelatihan pendederan ikan gurami, dan monitoring evaluasi. Hasil yang didapatkan dari kegiatan ini adalah peningkatan pengetahuan dan keterampilan pihak mitra mengenai pembuatan kolam terpal bundar untuk pendederan ikan gurami dan metode pendederan ikan gurami yang baik dan benar untuk menghasilkan produktifitas yang optimal.
ISOLASI DAN KARAKTERISASI BAKTERI PROTEOLITIK DARI PERAIRAN SISTEM BUDIDAYA MINA PADI Anbari, Ilham; Fitriadi, Ren; Nurhafid, Mohammad; Palupi, Mustika; Riviani
JURNAL LEMURU Vol 4 No 2 (2022): JURNAL LEMURU: Jurnal Ilmu Perikanan dan Kelautan Indonesia
Publisher : Program Studi Teknologi Hasil Perikanan|Fakultas Pertanian|Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/lemuru.v4i2.2084

Abstract

Bakteri proteolitik merupakan salah satu agen pembuatan probiotik. Bakteri proteolitik ini dapat ditemukan pada pakan maupun lingkungan perairan kolam. Isolasi bakteri sangat penting dilakukan untuk mendapatkan isolat murni dari bakteri proteolitik. Penelitian ini bertujuan untuk mengetahui bakteri proteolitik yang diambil dari sampel air kolam mina padi di Desa Panembangan, Kecamatan Cilongok, Kabupaten Banyumas. Penelitian dilaksanakan pada tanggal 27 Januari sampai 21 April 2022 dengan sampel air kolam mina padi kelompok Kridoyuwono di Desa Panembangan. Pengambilan sampel dilakukan dengan metode purposive sampling, kemudian dilakukan isolasi di Laboratorium Fakultas Perikanan dan Ilmu Kelautan Universitas Jenderal Soedirman. Hasil dari perhitungan menggunakan teknik total plate count menunjukkan kelimpahan bakteri pada air sebesar 1,7 x 10³ CFU/mL. Pada penelitian ini juga ditemukan empat buah isolat memiliki aktivitas proteolitik. Isolat tersebut diidentifikasi berdasarkan morfologi koloni dan diduga memiliki genus Escherichia, Pseudomonas, dan Staphylococcus.
Effect of Additional Dried Tubifex sp. in Commercial Feed Against Color Intensity of Guppy (Poecilia reticulata) Nurjihan, Haniah Istiqomah; Kasprijo, Kasprijo; Muslih, Muslih; Soedibya, Petrus Hary Tjahja; Fitriadi, Ren; Esa, Yuzine
Journal of Aquaculture and Fish Health Vol. 13 No. 2 (2024): JAFH Vol. 13 No. 2 June 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i2.39061

Abstract

Guppy fish (Poecilia reticulata) is a type of ornamental fish that is in great demand, because of its small size and beautiful color. The color of ornamental fish will generally fade, due to a lack of carotenoids in their feed. The purpose of this study was to determine the effect of giving Tubifex sp. in commercial feed to increase the color intensity of guppy fish and the best dose of Tubifex sp. The test fish used were male guppy fish strain HB Red. This study used a completely randomized design (CRD) method with five treatments and three replications, that is commercial feed with the addition of Tubifex sp. with doses of 0% (P1), 2% (P2), 4% (P3), 6% (P4), and 8% (P5). Parameters observed were color intensity (chroma value), survival, and water quality. Addition of Tubifex sp. in commercial feed gave the effect with the highest yield on P5 at a dose of 8%, with an increase in color intensity (chroma value) of 4,21±0,25d. At P1 it gave an increase of 1,19±0,02a, P2 was 1,34±0,04a, P3 was 1,81±0,21b, and P4 was 2,88±0,18c. So, the best treatment is P5 (8%). Survival showed the results were not significantly different, that is 100%. Water quality is included in the tolerance limit of fish with the results of temperature 26,6 – 27,4°C, pH 7,4 – 7,9, and DO 6,2 – 7,7 mg/L.
Screening of Amylolytic Bacteria from Mina Padi Aquaculture in Panembangan Village, Cilongok District, Banyumas, Central Java: Screening of Amylolytic Bacteria from Mina Padi Aquaculture Ayal, Esther Lourence Brendha; Kasprijo, Kasprijo; Fitriadi, Ren; Ryandini, Dini; Nurhafid, Mohammad; Riady, Reza Muhammad; Anandasari, Mira Adyla
Journal of Aquaculture and Fish Health Vol. 13 No. 1 (2024): JAFH Vol. 13 No. 1 February 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i1.39210

Abstract

Amylolytic bacteria play an important role in the ecosystem, especially as probiotic and bioremediation agents in cultivation, as examples can be found in Mina Padi culture. The purpose of this study was to determine the amylolytic bacteria in the waters of the Mina Padi pond. Bacterial isolation began with bacterial sampling, inoculation and isolation of bacteria, calculation of the total abundance of bacteria, observation of bacterial morphology and bacterial purification, and isolation of amylolytic bacteria. The results of the isolation of amylolytic bacteria obtained 3 bacterial isolates capable of producing amylolytic enzymes, namely BA5, BA6, and BA7. The highest index of amylolytic activity was obtained by isolates of BA6 with a medium category of 2.3 cm, and the lowest index was obtained by BA5 with a weak category of 0.3 cm. The average bacterial abundance from each dilution was 2.5 x 103 CFU/mL.
Application Of Microbubble Technology To Increase Oxygen Content In The Aquaculture Of Tambaqui (Colossoma Macropomum) Fitriadi, Ren; Palupi, Mustika
Journal of Aquaculture and Fish Health Vol. 13 No. 3 (2024): JAFH Vol. 13 No. 3 September 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i3.43381

Abstract

The oxygen consumed is used to oxidize food substances to produce energy. Therefore, the metabolic rate is usually indicated by the rate of oxygen consumption per time unit. In most intensive aquaculture systems, oxygen content is widely used due to the high stocking density and maximum feeding rates. This study aimed to evaluate the growth performance of freshwater pomfret (Colossoma macropomum) treated with increased oxygen in two different systems. The study was conducted in a laboratory scale by applying T-test data analysis. The difference of treatment level applied in the comparison of aeration and microbubble consists of two treatments and three replications. The researcher used commercial floating pellets PF0 with 25% protein content, the feeding rate was 5% of the biomass. The feed was given daily during the culture for two times a day. Data of the study were analyzed using T-test on the Statistical Product and Service Solutions (SPSS) software Version 17.0. Results of the study showed that aeration system using microbubble resulted in dissolved oxygen (DO) of 6.5 ± 0.17, 100% pomfret fish survival rate (SR), Survival Growth Rate (SGR) of 1.83 ± 0.24, Feed Conversion Ratio (FCR) of 1.37 ± 0.17, Protein Efficiency Ratio (PER) of 2.79 ± 0.37, Feed Utilization Efficiency (FUE) of 0.67 ± 0.09, Absolute Weight Growth of 52.02 ± 1.60; it was better than using aeration. This study has developed a model of freshwater pomfret fish aquaculture to provide growth value.
Spatial Distribution Of Heavy Metals Cd And Cu In Water, Sediment And Fish (Mugil Sp) In Pelawangan East Segara Anakan Cilacap: Spatial Distribution Of Heavy Metals Cd And Cu In Water, Sediment And Fish Prayogo, Norman Arie; Hidayati, Nuning Vita; Siregar, Asrul Sahri; Sukardi, Purnama; Fitriadi, Ren
Journal of Aquaculture and Fish Health Vol. 13 No. 2 (2024): JAFH Vol. 13 No. 2 June 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i2.46862

Abstract

Heavy metals are widely known pollutants with bioaccumulative nature, so they can be transferred and accumulated in biota, such as mullet fish (Planiliza subviridis). The heavy metals Cd and Cu have different anthropogenic and natural sources. Heavy metals have the potential to absorb existing biota such mullet fish. Fish absorb metals from the water in the body through gills, skin surface and food. This study aims to identify Cd and Cu metals in distribute water, sediment and mullet fish in the Plawangan Timur, Segara Anakan lagoon, Cilacap, Central Java, and the relationship between aquatic media and sediment and mullet fish. The study used a research method with a targeted random sampling method at five stations with four replications. The survey was conducted from April to September 2020. Descriptive data analysis, F-test, regression and correlation. The results showed in water, sediment and mullet fish the heavy metal content of Cd and Cu varied between stations. The correlation between the Cd and Cu metals in water, sediment and mullet fish showed a positive correlation. The content of heavy metal Cd in mullet fish media in Plawangan Timur Segara Anakan Cilacap has exceeded the specified quality standard, while for heavy metal Cu in mullet fish is still below the specified quality standard.
Co-Authors Anandasari, Mira Adyla Anbari, Ilham Aninditia Sabdaningsih Asrul Sahri Siregar Ayal, Esther Lourence Brendha Desy Ratnaningsih, Navita Dini Ryandini Esa, Yuzine Gultom, Noris Indra Hariman Kasprijo Kasprijo, Kasprijo Kothoh Syuraikhanah Kusuma, Baruna Kusuma, Rima Oktavia Lilik Setiyaningsih Meinita, Maria Dyah Nur Muh. Sulaiman Dadiono Muhammad Riady, Reza Muslih Muslih Mustika Palupi Norman Arie Prayogo, Norman Arie Nuning Vita Hidayati Nurhafid, Mohammad Nurjihan, Haniah Istiqomah Palupi, Mustika Pratama, Paksi Yudha Purnama Sukardi Purnama Sukardi Riady, Reza Muhammad Riviani Rudy Wijaya Sarjito - slamet budi prayitno soedibya, petrus Soedibya, Petrus Hary Tjahja Sri Marnani Subagiyo Subagiyo Sutanto Trianingtyas, Laela Ufianah, Ufianah Wijaya, Rudy