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Assistance of Catfish Feed Management in Fish Farmer Groups Tanjung Seteko Village, Indralaya, Ogan Ilir Mukti, Retno Cahya; Jubaedah, Dade; Amin, Mohamad; Marsi; Yulisman
Unram Journal of Community Service Vol. 6 No. 3 (2025): September
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i3.1137

One of the obstacles in catfish farming is the high price of artificial feed or commercial feed. One solution is proper feed management, which can increase fish growth and production. The purpose of this activity is to improve the understanding of catfish farmers about feed management. This activity will be carried out in Tanjung Seteko Village, Indralaya, Ogan Ilir. The implementation method involves counselling, training, and technical assistance, as well as production through the empowerment of active participation by partners. This is achieved by transferring knowledge and technology about catfish feed management, which includes proposing lecturers, students, and partners. The results of this activity show an increase in knowledge about feed management.

APLIKASI KAPUR CANGKANG KERANG DARAH (Anadara granosa) DENGAN DOSIS BERBEDA PADA TANAH GAMBUT UNTUK BUDIDAYA IKAN PATIN (Pangasius sp.) Marsi, Marsi; Jubaedah, Dade; Wijayanti, Marini; Maswala, Depi
JARI : Jurnal Akuakultur Rawa Indonesia Vol. 13 No. 1 (2025): JARI : JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Program Studi Budidaya Perairan, Fakultas Pertanian, Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jari.v13i1.35

The application of lime is attempt to increase the pH of the soil and pond water for catfish culture in swamps which generally have low pH. Liming is not only affected by soil and water pH, but also the content of soil organic carbon. The purpose of this study was to determine the dose of blood cockle shell lime on the bottom soil of the pond in increasing the pH of the water culture medium as well as the survival and growth of catfish. This study used a completely randomized design (CRD) with 6 treatments and 3 replications.The treatments given were differences in the dosage of cockle shells lime, consisting of 6,000 kg ha-1 equivalent to CaO (P1), 8,000 kg ha-1 equivalent to CaO (P2), 10,000 kg ha-1 equivalent to CaO (P3), 12,000 kg ha-1 equivalent to CaO (P4), 14,000 kg ha1 equivalent to CaO (P5), and 16,000 kg ha-1 equivalent to CaO (P6). The results of this study indicate that P6 with a dose of 16, 000 kg ha-1 equivalent to CaO increased the initial soil pH from 3.2 to 7.8. As for water pH, the best dose is P3 treatment with a dose of 10,000 kg ha-1 equivalent to CaO which increases the initial pH from 3.40 to 6.97 and produces 100% survival of catfish, an absolute length of growth 5.52 cm and absolute of weight growth 11.15 g with feed efficiency of 97.14%.

Implementasi Penggunaan Air Bersalinitas pada Media Pemeliharaan Ikan Lele (Clarias sp.) di UPR D5 Wati, Rizka; Jubaedah, Dade; Marsi; Yulisman; Wijayanti, Marini
Jurnal Abdimas Mahakam Vol. 8 No. 01 (2024): Januari
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24903/jam.v8i01.2533

Unit Pembenihan Rakyat (UPR) D5 Desa Sukapindah berdiri sejak tahun 2019 yang dengan komoditas produksi utama berupa benih ikan lele sangkuriang. Upaya yang dapat dilakukan untuk meningkatkan kelangsungan hidup dan pertumbuhan ikan adalah melalui optimalisasi kualitas air sesuai kebutuhan fisiologis ikan. Tujuan dari kegiatan pengabdian kepada masyarakat ini adalah mengimplementasikan penggunaan air bersalinitas pada pemeliharaan benih ikan lele. Kegiatan dilaksanakan melalui penyuluhan, peragaan, pendampingan teknis melalui penempatan mahasiswa Praktek Lapang dan demplot pemeliharaan ikan. Berdasarkan kuisioner umpan balik pada peserta, materi penyuluhan dan peragaan dinilai telah disampaikan dengan jelas (93%), difahami (87%) dan bermanfaat (87%) oleh khalayak sasaran. Peserta terlibat aktif dalam diskusi dan mengharapkan keberlanjutan program pengabdian Masyarakat ini. Demplot berupa kolam pemeliharaan benih ikan lele yang diberi dua perlakuan, yaitu media air bersalinitas 0 ppt (K0) dan 4 ppt (K1). Hasil yang diperoleh menunjukkan bahwa ikan yang dipelihara pada media dengan salinitas 4 ppt (K1) memiliki laju pertumbuhan spesifik (sebesar 1,40%/hari untuk panjang dan 3,93%/hari untuk bobot) yang lebih tinggi dibandingkan 0 ppt (K0) (sebesar 1,30%/hari untuk panjang dan 3,70%/hari untuk bobot). Kelangsungan hidup ikan 100% pada ikan yang dipelihara pada salinitas 0 ppt dan 4 ppt. Kualitas air meliputi suhu (26,8-28,6oC), pH (6-7), daya hantar listrik (189-375 μS cm-1), dan amonia (0,03-0,07 mg L-1) masih dalam kisaran optimal untuk ikan lele.

The abundance and types of plankton in milkfish ponds at Banyuasin South Sumatera Fitrani, Mirna; Septiyani, Reni; Jubaedah, Dade; Wijayanti, Marini; Septimesy, Annisa; Mulyani, Yenni Sri
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 12, No 2 (2023): AUGUST 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.2.30065

Tidal lowland is an area with significant potential for fisheries development, especially in aquaculture. Abundant water supply and land availability provide great opportunities for cultivating aquaculture commodities such as fish, shrimp, and crab. However, effective water quality management poses a significant challenge, necessitating a comprehensive evaluation based on biological, physical, and chemical assessment. Among the crucial parameters influencing water fertility, the presence of plankton stands out. Therefore, this study aimed to investigate water fertility by identifying plankton species, abundance, diversity, dominancy, and water quality in milkfish ponds at Banyuasin, South Sumatra. The results showed that the abundance of phytoplankton and zooplankton ranged from 1030-1791 individual L-1 and 103-461 individual L-1, respectively. Furthermore, Bacillariaceae was recorded to be the highest specie, followed by Cyanophyta, Chlorophyta, Protozoa, Rotifer, and Arthropoda. The range diversity index varied between 1 to 2.6, while the density and dominance indices ranged from 0.9 and 1, as well as 0.1 and 0.8, respectively. The classification of the pond's fertility fell within the mesotrophic category, signifying a moderate level. In conclusion, the water quality maintained an optimum range, thereby supporting the growth of plankton and milkfish. Meanwhile, only ammonia was below the optimum range stipulated by PP No. 22 of 2021 suggested.Keywords:bioindicatormilkfishplanktontidal lowlandwater quality

The abundance and types of plankton in milkfish ponds at Banyuasin South Sumatera Fitrani, Mirna; Septiyani, Reni; Jubaedah, Dade; Wijayanti, Marini; Septimesy, Annisa; Mulyani, Yenni Sri
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 12, No 2 (2023): AUGUST 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.2.30065

Tidal lowland is an area with significant potential for fisheries development, especially in aquaculture. Abundant water supply and land availability provide great opportunities for cultivating aquaculture commodities such as fish, shrimp, and crab. However, effective water quality management poses a significant challenge, necessitating a comprehensive evaluation based on biological, physical, and chemical assessment. Among the crucial parameters influencing water fertility, the presence of plankton stands out. Therefore, this study aimed to investigate water fertility by identifying plankton species, abundance, diversity, dominancy, and water quality in milkfish ponds at Banyuasin, South Sumatra. The results showed that the abundance of phytoplankton and zooplankton ranged from 1030-1791 individual L-1 and 103-461 individual L-1, respectively. Furthermore, Bacillariaceae was recorded to be the highest specie, followed by Cyanophyta, Chlorophyta, Protozoa, Rotifer, and Arthropoda. The range diversity index varied between 1 to 2.6, while the density and dominance indices ranged from 0.9 and 1, as well as 0.1 and 0.8, respectively. The classification of the pond's fertility fell within the mesotrophic category, signifying a moderate level. In conclusion, the water quality maintained an optimum range, thereby supporting the growth of plankton and milkfish. Meanwhile, only ammonia was below the optimum range stipulated by PP No. 22 of 2021 suggested.Keywords:bioindicatormilkfishplanktontidal lowlandwater quality

Potential for Aquaculture of Lais Fish (Kryptoterus palembangensis) in Swamplands Yonarta, Danang; Taqwa, Ferdinand Hukama; Wijayanti, Marini; Jubaedah, Dade; Muslim, Muslim; Syaifudin, Mochamad
Jurnal Mangifera Edu Vol 7 No 2 (2023): Jurnal Mangifera Edu
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mangiferaedu.v7i2.160

Ikan lais (Kryptopterus palembangensis) merupakan salah satu ikan endemik yang ada di Sumatera Selatan. Ketersediaan ikan lais di alam mulai menurun karena penangkapan yang dilakukan oleh masyarakat secara terus menerus akan mengganggu kelestarian ikan lais. Diketahui nilai ekonomis yang tinggi menjadi penyebabnya. Oleh karena itu perlu dilakukan upaya untuk pengembangan budidaya ikan lais agar dapat diproduksi secara terkontrol. Metode penulisan yang digunakan yaitu studi pustaka. Adapun teknologi dan manajemen dari ikan lais diantaranya perbedaan padat tebar pada keramba jaring apung, pemberian jenis pakan berbeda, perendaman larva pada larutan probiotik, pengaruh perbedaan suhu dan pematangan gonad dengan mineral Fe. Kemudian untuk rata-rata kualitas air dalam pertumbuhan ikan lais adalah suhu 25,20-32,00 ºC, kisaran pH sebesar 4,70-7,90, DO 2,60-8,00 mg L-1 dan kandungan amonia berkisar 0,010-2,000 mg L-1. Ikan lais termasuk dalam kelompok ikan karnivora karena jenis makanan utamanya adalah ikan kecil, insekta dan udang. Pada ikan yang diteliti secara terkontrol, pakan menggunakan Tubifex sp. memberikan pertumbuhan dan kelangsungan hidup yang tertinggi. Pemijahan ikan lais baji satu kali dalam setahun dengan pola pemijahan total spawner di musim penghujan yang dimana pada saat permukan air mulai naik dan pemijahan dilakukan di dalam celah-celah bebatuan. Gambaran sel darah merupakan aspek pendukung dalam menentukan status kesehatan ikan. Kondisi fisiologis ikan yang sehat ditandai dengan adanya pertumbuhan yang meningkat. Fisiologis pertumbuhan ikan lais dalam keadaan sehat yaitu, total eritrosit 264,00 ± 3,00 x104 sel mm-3, hemoglobin 8,3±0,11 g/dL, hematokrit 26,66±0,57 %, total leukosit 2,53±0,01 x 104 sel mm-3 dan Glukosa darah 89,00 ± 1,00 mg/dL

APLIKASI PENGGUNAAN KOTORAN PUYUH DAN AMPAS TAHU TERFERMENTASI UNTUK MEDIA PEMELIHARAAN CACING SUTERA DI UPR D5 DESA SUKA PINDAH KABUPATEN OGAN ILIR Yulisman, Yulisman; Jubaedah, Dade; Ismalia, Nova; Marsi, Marsi; Wijayanti, Marini; Mukti, Retno Cahya; Amin, Mohamad
Jurnal Abdi Insani Vol 11 No 3 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i3.1708

Silk worms is commonly used as natural feed for larval on fish hatchery. Cultivating silk worms requires a substrate as well as a feed source to support their growth. Fermented quail manure, tofu waste, and tapioca flour can be utilized as cultivation media for silk worms. This activity aims to apply the use of fermented quail manure, and tofu dreg, and tapioca flour on the growth of silk worms at Unit Pembenihan Rakyat D5 Suka Pindah Village, Ogan Ilir, South Sumatera. This activity is community service through extension and silk worm culture using media from fermented quail manure and tofu dregs. Silk worm cultivation was carried out using a closed-flow water system with two containers, one for fermented media and one for non-fermented media. Silk worms 150 g m-3 were stocked and reared for 30 days. The results obtained from community extension are an increase in understanding of the target audience from quite good to good and very good. The result of the silk worm culture demonstration plot show that absolute biomass growth in the fermented media at 588.80 g m-2 compared to non-fermented media at 440.00 g m-2 Therefore, fish farmers can apply silk worm culture with fermented media to be able to provide natural feed of fish, independently.

Impact of Probiotic Swamp Bacteria on the Prevention of Aeromonas hydrophila Infection in Striped Snakehead (Channa striata) Wijayanti, Marini; Sasanti, Ade Dwi; Jubaedah, Dade; Citra, Nyayu
Journal of Fish Health Vol. 5 No. 2 (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.v5i2.6631

Probiotics are microbes that can modify the bacterial structure in fish digestive systems. Probiotics are used as feed additives and can improve the host's health. As a result, it can help to prevent Aeromonas infection. This study aims to determine the effectiveness of bacteria from the swamp (Bacillus sp. and Streptomyces sp.) on feed in preventing Aeromonas hydrophila infection in striped snakeheads. The study used P0 (control), P1 (Bacillus sp.), P2 (Streptomyces sp.), P3 (Bacillus sp. and Streptomyces sp. combination), each bacterium 10 ml kg-1 feed. Total of bacteria, prevalence, fish growth, survival rate, and water quality are among the variables assessed. The fish survival, fish growth, and feed efficiency in Channa treated with a combination of Bacillus and Streptomyces (P3) were significantly highest among other, resulting of best prevalence 2.38%.

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