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POTENSI TANAMAN BROTOWALI (Tinospora cordifolia) SEBAGAI IMUNOSTIMULAN PADA IKAN Affandi, Rangga Idris; Diamahesa, Wastu Ayu
JURNAL LEMURU Vol 5 No 3 (2023): 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/jl.v5i3.2967

Abstract

Usaha pengembangan budidaya ikan tidak dapat terlepas dari adanya penyakit. Manajemen kesehatan ikan yang dapat diterapkan dalam mengendalikan serangan penyakit salah satunya dengan melakukan tindakan pencegahan penyakit ikan melalui pemberian imunostimulan. Sumber imunostimulan alami dapat berasal dari tanaman. Kandungan dalam tanaman alami dapat menjadi imunostimulan bagi ikan, salah satunya adalah brotowali (Tinospora cordifolia). Brotowali umumnya diketahui sebagai bahan baku pembuatan jamu pahitan yang memiliki banyak manfaat untuk tubuh manusia karena kandungannya. Oleh karena itu tujuan dari studi literatur (literature review) ini adalah agar dapat memberikan gambaran yang jelas mengenai potensi dari brotowali tersebut sebagai imunostimulan pada ikan. Metode yang digunakan yaitu systematic literature review dengan tahapan planning, data collection, data analysis, kemudian diakhiri dengan simpulan. Hasilnya diketahui bahwa brotowali memiliki berbagai kandungan senyawa yang dapat digunakan sebagai imunostimulan pada budidaya ikan. Tanaman brotowali sangat berpotensi untuk dilakukan pengembangan penelitian lebih lanjut dalam upaya untuk menjadikan bahan tersebut sebagai imunostimulan pada budidaya ikan.
EDUKASI KONDISI PERAIRAN PANTAI DESA EKAS BUANA PADA IBU-IBUDAN REMAJA UNTUK PEMANFAATAN PERAIRAN YANG BERKELANJUTAN Diniarti, Nanda; Junaidi, M; Sumsanto, Muhammad; Muahiddah, Nuri; Affandi, Rangga Idris
Jurnal Pengabdian Perikanan Indonesia Vol 4 No 2 (2024): Jurnal Pengabdian Perikanan Indonesia
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppi.v4i2.4890

Abstract

Desa Ekas Buana terkenal dengan keindahan pantainya serta sumber daya alam laut yang melimpah. Perairan pantai desa ini menjadi salah satu aset utama yang menopang kehidupan masyarakat desa, khususnya dalam sektor perikanan dan pariwisata. Edukasi lingkungan menjadi kunci dalam menjaga keberlanjutan pemanfaatan sumber daya laut. Meningkatkan kesadaran dan pengetahuan masyarakat tentang pentingnya menjaga ekosistem laut dapat membantu dalam mencegah kerusakan lebih lanjut dan mendorong kegiatan yang lebih ramah lingkungan. Ibu-ibu dan remaja desa memiliki peran penting dalam menjaga kelestarian lingkungan perairan. ibu-ibu merupakan pengawas sosial pengelolaan lingkungan hidup dan guru bagi anak-anak mereka. Remaja, dengan semangat dan energi yang tinggi, dapat menjadi agen perubahan yang efektif dalam komunitas mereka. Tujuan dari kegiatan pengabdian ini adalah memberikan tambahan pengetahuan tentang kondisi perairan Pantai Ekas Buana agar dapat tergerak untuk melalukan aksi dalam mengurangi masukan limbah pada perairan pantai sehingga sumberdaya perairan dapat berkelanjutan. Kegiatan edukasi menggunakan cara pendidikan orang dewasa yang bersifat membimbing dan membantu Kegiatan edukasi dihadiri oleh ibu-ibu rumah tangga dan remaja sebanyak 9 orang. Lokasi kegiatan berada di rumah ketua kelompok pembudidaya Pasir Putih. Berdasarkan hasil penelitian yang pernah dilakukan di Teluk Ekas mengindikasikan bahwa perairan Teluk Ekas telah tercemar pada parameter nitrat dan fosfat berdasarkan PP No.22 Tahun 2021. Berlebihnya konsentrasi parameter nitrat dan posfor di perairan Teluk Ekas dapat dikendalikan dengan mengunakan organisme ekstraktif. Ibu-ibu dan remaja yang memiliki KJA disarankan dapat menempatkan beberapa tali ris di KJA atau menanam rumput laut dengan system rakit di sekitar KJA.
SOSIALISASI MASYARAKAT PESISIR TENTANG PENTINGNYA KONSUMSI IKAN SEBAGAI MAKANAN PENDAMPING ASI (MPASI) DI LOMBOK TIMUR, NUSA TENGGARA BARAT Fitriani, Laily; Sumsanto, Muhammad; Rahmadani, Thoy Batun Citra; Diamahesa, Wastu Ayu; Affandi, Rangga Idris; Diniariwisan, Damai
Jurnal Pengabdian Perikanan Indonesia Vol 5 No 2 (2025): Jurnal Pengabdian Perikanan Indonesia
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppi.v5i2.7536

Abstract

Kegiatan pengabdian ini bertujuan untuk meningkatkan pengetahuan dan kesadaran masyarakat pesisir di Lombok Timur tentang pentingnya konsumsi ikan sebagai Makanan Pendamping Air Susu Ibu (MPASI) dalam upaya pencegahan stunting. Metode pelaksanaan meliputi sosialisasi, demonstrasi pengolahan ikan menjadi MPASI, dan diskusi kelompok terfokus (FGD) yang melibatkan ibu hamil, ibu menyusui, keluarga dengan anak usia 6-24 bulan, dan kader posyandu. Hasil kegiatan menunjukkan peningkatan signifikan dalam pengetahuan peserta tentang gizi pada 1000 Hari Pertama Kehidupan, manfaat ikan, dan cara pengolahan ikan untuk MPASI (p < 0,05). Hasil FGD juga mengindikasikan perubahan sikap dan perilaku positif terhadap konsumsi ikan sebagai MPASI, seperti peningkatan kesadaran, kepercayaan diri, dan adopsi resep-resep baru. Faktor pendukung keberhasilan kegiatan antara lain dukungan tokoh masyarakat dan kader posyandu, partisipasi aktif peserta, dan materi yang relevan. Sementara itu, faktor penghambat meliputi keterbatasan ekonomi dan mitos yang salah tentang ikan. Kegiatan ini menyimpulkan bahwa sosialisasi dan demonstrasi efektif meningkatkan pengetahuan dan kesadaran masyarakat tentang manfaat ikan sebagai MPASI. Disarankan adanya program berkelanjutan untuk meningkatkan aksesibilitas ikan, diversifikasi produk olahan ikan, dan pendidikan gizi, serta pelibatan aktif stakeholder dan pengembangan media informasi.
ANALISIS PENURUNAN KUALITAS MUTU IKAN CAKALANG YANG DISIMPAN PADA SUHU RUANG Thoy Batun Citra Rahmadani; Laily Fitriani Mulyani; Rangga Idris Affandi
Journal of Fish Nutrition Vol. 5 No. 1 (2025): Journal Of Fish Nutrition
Publisher : Journal of Fish Nutrition

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfn.v5i1.7457

Abstract

The objective of this research was to determine the decline in freshness of skipjack tuna stored at room temperature. Fish freshness testing was carried out using organoleptic tests such as eyes, gills, odor and texture of the fish, as well as counting the number of bacteria taken from the gills of skipjack tuna. Skipjack tuna was taken from 3 different markets in Mataram City. Observations on the fish were carried out twice, the first in the morning after the fish was taken from the market at 09.00 WITA and the second observation at 15.00 WITA. The results of the study showed that in the morning the skipjack tuna was in a condition of declining quality freshness, then during the day the quality of the skipjack tuna decreased further with a condition that was almost rotten. The results of observations of total bacteria also showed that in the morning the total bacteria had passed the predetermined threshold and during the day the number of bacteria increased until it could not be counted.
The Effect Of Coconut (Cocos nucifera) Water For Male Sex Reversal In Green Swordtail (Xiphophorus hellerii) Rahmawati, Nur; Diniarti, Nanda; Affandi, Rangga Idris
Jurnal Media Akuakultur Indonesia Vol 5 No 1 (2025): Indonesian Journal of Aquaculture Medium
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/mediaakuakultur.v5i1.6853

Abstract

Male green swordtail (Xiphophorus hellerii) is one of fish that is widely favored by the Indonesian people and included in the top ten exports of ornamental fish trade. Market demand for male green swordtail is increasing, so it is necessary to find a method that produces male in mass. One technique that can be used is sex reversal. One of the natural ingredients that can be used is coconut (Cocos nucifera) water. This study aims to analyze the effect of different concentrations of coconut water on the sexing of male green swordtail. This study was conducted ford 60 days in June-August 2023 at the Fish Production and Reproduction Laboratoryd, Aquaculture Study Program, Faculty of Agriculture, University of Mataram. The method used was an experiment using a Completely Randomized Design (CRD) consisting of 4 treatments and 3 replications, namely without coconut water administration or control (P1); 20% ​​coconut water administration (P2); 40% ​​coconut water administration (P3); 60% ​​coconut water administration (P4). The results showed that the method of soaking coconut water with different concentrations for 24 hours had a significant effect (p < 0.05) on the percentage of male green swordtail and survival rate, while the growth in length and weight of the fish did not have a significant effect on each treatment, because the growth of the fish was influenced by the feed given. The best treatment was obtained in treatment P3 with a coconut water concentration of 40%, which produced 91.84% male fish with a survival rate of 89.52%.
The Effect of Exposure to Microplastic Polystyrene (PS) in Feed on the Haematology of Tilapia (Oreochromis niloticus) Saomadia, Baiq Triska; Setyono, Bagus Dwi Hari; Affandi, Rangga Idris
Journal of Fish Health Vol. 4 No. 1 (2024): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v4i1.4889

Abstract

Indonesia is one of the countries that has the largest archipelago area in the world. Indonesia's vast territorial waters also present major challenges in terms of environmental management. One problem that is getting worse is plastic waste. Over time, plastic waste scattered in the environment will degrade into small particles which are usually called microplastics. Tilapia (Oreochromis niloticus) is one of the economically and ecologically important freshwater fish species. This fish is not only an important source of protein for humans, but also plays a role in the balance of the marine ecosystem. Exposure to microplastics in fish can occur in various ways, including through contaminated feed. The aim of this study was to determine the effect of exposure to polystyrene (PS) microplastics in feed on the blood profile of tilapia (Oreochromis niloticus). The treatments given were P1 without exposure to microplastics, P2 with 0.01 mg/0.75 g, P3 with 0.1 mg/0.75 g, and P4 with 1 mg/0.75 g. The parameters measured in the study were blood profiles, including hematocrit, hemoglobin, erythrocytes, leukocytes, leukocyte differential and survival rate. The results obtained in this study were that hematocrit levels and survival rates had an effect on fish growth, while erythrocyte, leukocyte and leukocyte differential values had no significant effect on the blood profile of Nile fish exposed to polystyrene microplastics.
The Abundance of Bacteria Associated with Intertidal Seaweeds Sargassum sp. and Kappaphycus alvarezii in Ekas Bay Muahiddah, Nuri; Cokrowati, Nunik; Affandi, Rangga Idris; Junaidi, Muhammad; Sumsanto, Muhammad; Dwiyanti, Septiana; Asri, Yuliana; Lumbessy, Salnida Yuniarti
Journal of Fish Health Vol. 4 No. 1 (2024): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v4i1.4898

Abstract

This study investigates the abundance and diversity of bacteria associated with two intertidal seaweeds, Sargassum sp. and Kappaphycus alvarezii, in Ekas Bay. Intertidal zones are dynamic environments where seaweeds and their associated microbial communities play crucial roles in ecological processes. Seaweeds host a variety of bacteria that contribute to nutrient cycling, seaweed health, and overall ecosystem function. The primary variable measured in this study was the bacterial abundance, expressed as Colony Forming Units per milliliter (CFU/mL). The conclusion of these findings has positive implications for the environmental health around the floating raft, base stakes, Sargassum sp. and Kappaphycus alverazii. The absence of harmful bacteria supports the sustainability of aquatic ecosystems and can provide positive benefits for the species inhabiting those areas.
Natural Feed Nitzschia sp. Culture on Laboratory Scale Susianti, Lena; Affandi, Rangga Idris
Journal of Fish Health Vol. 4 No. 2 (2024): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v4i2.5515

Abstract

Natural feed is fish feed that has the form of microscopic organisms found in waters. Commonly used natural feeds are phytoplankton, zooplankton, protozoa, microcrustaceans, microscopic invertebrates, and others. The need for natural feed is growing in line with the increasing fisheries cultivation efforts. Phytoplankton has a very important role in waters, its ecological function as a primary producer and the beginning of the food chain causes phytoplankton to often be used as a measure of the fertility of waters. One of the phytoplankton that is abundant in waters because of its ability to survive even in extreme conditions and has a fat content is Nitzschia sp., a member of the Bacillariophyceae class. Nitzschia sp. plays an important role as a primary producer and is widely used as natural feed for marine organism larvae such as crustaceans, bivalves, and fish. The purpose of this study was to determine the laboratory-scale Nitzschia sp. natural feed culture technique to support cultivation activities. This research was conducted from March to April 2024 at the Marine Aquaculture Center (BPBL) Lombok, West Sekotong, West Lombok Regency, West Nusa Tenggara. The research methods used are descriptive methods and field observations (surveys). The results that the laboratory scale Nitzschia sp. natural feed culture technique includes equipment sterilization activities, culture preparation, seed distribution, density calculation and harvesting. Factors that affect the growth of Nitzschia sp. are culture media that are free from contamination, initial stocking density, light intensity of 2000-5000 Lux, water quality (pH, salinity, and temperature).
Effectiveness of Octopus (Octopus sp.) Ink Exctract on the Growth of Catfish (Clarias sp.) Infected with Aeromonas hydrophila Saputra, Marta Ade; Scabra, Andre Rachmat; Affandi, Rangga Idris
Journal of Fish Health Vol. 5 No. 1 (2025): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v5i1.6102

Abstract

One material that can be used to improve feed quality is octopus ink. Octopus ink can serve as an alternative nutrient source to optimize catfish growth. Ink produced by cephalopods such as squid, octopus, and cuttlefish contains various components, including fat, protein, ash, and carbohydrates. The aim of this research is to determine the effect of administering octopus ink extract (Octopus sp.) on the growth of catfish (Clarias sp.) infected with Aeromonas hydrophila bacteria. The method used in this research was experimental, involving five treatments with three replications: treatment 1 (Control/P1), treatment 2/P2 (40 ml/kg), treatment 3/P3 (80 ml/kg), treatment 4/P4 (120 ml/kg), and treatment 5/P5 (160 ml/kg). The research steps included octopus ink extraction, a Lethal Concentration 50 (LC50) test, preparation of tools and materials, supplementation of octopus ink extract in feed, application of test treatments, challenge tests with Aeromonas hydrophila, and maintenance. The results of this research showed that treatment 5 (160 ml/kg) yielded the best outcomes in growth parameters, including an absolute weight of 1.26 grams, a specific growth rate of 0.57%/day, a feed convertion ratio (FCR) of 1.66, and a survival rate of 90%.
Efficiency of Using Kappa-Carrageenan as an Immunostimulant Agent in the Non-Specific Immune System of Vannamei (Litopenaeus vannamei) Infected with AHPND (Acute Hepatopancreatic Necrosis Disease) Azhar, Fariq; Scabra, Andre Rachmat; Muahiddah, Nuri; Affandi, Rangga Idris
Journal of Fish Health Vol. 5 No. 1 (2025): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v5i1.6358

Abstract

Vibrio parahaemolyticus is one of the bacteria that can attack whiteleg shrimp and cause Acute Hepatopancreatic Necrosis Disease (AHPND) or Early Mortality Syndrome (EMS) in shrimp. One alternative that can be used is the use of seaweed-based immunostimulants, namely k-carrageenan. The purpose of this study was to evaluate the effectiveness of k-carrageenan mixed in feed with different doses on increasing the immune system of whiteleg shrimp infected with AHPND. This study was conducted for 60 days with an experimental method in the form of a Completely Randomized Design (CRD) consisting of 5 treatments and 3 replications, namely, P1 (Positive Control): Commercial Feed + Vibrio parahaemolyticus Infection; P2 (Negative Control): Commercial Feed + 0.9% NaCl Infection; P3: Commercial Feed + Kappa-carrageenan 8 g / kg + Vibrio parahaemolyticus Infection; P4: Commercial Feed + Kappa-carrageenan 10 g/kg + Vibrio parahaemolyticus Infection; P5: Commercial Feed + Kappa-carrageenan 12 g/kg + Vibrio parahaemolyticus Infection. The results of this study indicate that the addition of 12 g/kg of k-carrageenan to the feed affects the survival rate and immune system of whiteleg shrimp infected with Vibrio parahaemolyticus.
Co-Authors A Rahman Abd Saddam Mujib Abd Saddam Mujib Abidin, Z Abidin, Zaenal Agustin, Pradita Ayu Ahmad Jawwad Kala Aini, Kuratul Andi Maria Ulfa Andre Rachmat Scabra Angga, Prayogi Dwina Anggraini, Irika Devi Annisa Azzahra, Annisa ANNISA, KARIMA NUR Anton Anton Arning Wilujeng Ekawati Arya Arpanda Asri, Yuliana Auliah, Jami'atul Awan Dermawan Awan Dermawan Ayu Diamahesa, Wastu Badrun Badrun Baehaqi Bagus Dwi Hari Setyono Bagus Dwi Hari Setyono BAGUS DWI HARI SETYONO Bagus Dwi Hari Setyono Baiq Triska Saomadia BETARI ATHIYAH IRAWATI Chen, Peter Damai Diniariwisan Damai Diniariwisan DAMAI DINIARIWISAN Damai Diniariwisan Dewi Putri Lestari Dewi Putri Lestari, Dewi Putri Diamahesa, Wastu Ayu Diniariwisan, Damai Dwi Aprilianingsih Dwi Budi Santoso Dwiyanti, Septiana Eddy Supriyono Erika Rahmi Fariq Azhar Farizi, Muh. Rizawan Farkhana Laily Frentina Murti Sujadi Galih Faadihillah Gina Maulina Hafizah, Imroatul Hizbulloh, Lalu I Gusti Lanang Parta Tanaya I Kadek Sumiana Irzal Effendi Isnaini, Siti Iva Naya Sulistya Jefri Anjaini Junaidi, Muhammad Kaswadi, Hendri Khairul Umam Lailly Fitriani Mulyani Laily Fitriani Laily Fitriani Mulyani Laily Fitriani Mulyani Laily Fitriani Mulyani Lalu Hizbulloh Lalu Irfan Hadi Nugraha Lalu Mukhtar Atmawinata Lalu Mukhtar Atmawinata Lalu Wahyu Budi Utomo Lalu Wirahadi Al Baihaqi Lumbessy, Salnida Yuniarti M Junaidi, M M. Yogi Riyantama Isjoni Malik, Muhammad Dzakiy Marno, Septhian Marsya Andini MAS’UD, NURYADIN IBNU Maudina, Finda Maulana, Rona Meci Salsabila Mohamad Fadjar MOHAMAD FADJAR Muhammad Amin Muhammad Baiul Hak Muhammad Junaidi Muhammad Junaidi Muhammad Marzuki Muhammad Marzuki Muhammad Sumsanto Mulyani, Laily Fitriani Nanda Diniarti Nunik Cokrowati Nunik Cokrowati Nur Rahmawati Nuri Muahiddah OLIVIA NINGSIH Panosa, Alief Erwanda Pebrianti, Ni Luh Mutiara Prapti, Az-Zahra Nandia Purwati, Siva Putri, Anesya Wandining Radhi Fadhillah Rahmadani, Thoy Batun Citra Rahmadhani, Thoy Batun Citra Rahmat Hidayat Retno Palupi Rhojim Wahyudi Rizky Regina Kawirian Rizky Regina Kawirian RR. Ella Evrita Hestiandari Rusmin Hari Nuryadin Rusmin Nuryadin Sahidu, Adriana Monica Sahrul Alim Saomadia, Baiq Triska Sapto Andriyono Saputra, Marta Ade Septiana Dwiyanti Septiana Dwiyanti Septiana Dwiyanti Septiana Dwiyanti Sima Lafina Ziqri Soenarky, Wiwin Iky Suhardinata Sukartono Sukartono Susianti, Lena Susilo Budi Priyono Syawalina Fitria Syawalina Fitria Syawalina Hari Fitria Thoy Batun Citra Rahmadani Thoy Batun Citra Rahmadani Thoy Batun Citra Rahmadani Thoy Batun Citra Rahmadani Thoy Batun Citra Rahmadani Ula, Nurtia Nikmatul Wahyu Budi Utomo, Lalu Wastu Ayu Diamahesa Weni Rahmawati Winggi Anggita Wiwik Handayani Wiwin Iky Soenarky Wulandari, Witri Yanti, Septiana Dwi Yatin, Nur Yesica Marcelina Romauli Sinaga Yuliana Asri Yuliana Asri Yuliana Asri Yuliana Asri Yuliana Asri Zaenal Abidin Zaenal Abidin Zaenal Abidin