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Kinerja Reproduksi Ikan Patin (Pangasianodon hypophthalmus) Strain Pustina pada Pemijahan Secara Buatan di BPBAT Sungai Gelam Jambi Rahmadiah, Triayu; Pangentasari, Dwinda; Puspita, Bela; Rolin, Febrina
Mantis Journal of Fisheries Vol. 2 No. 01 (2025): April 2025
Publisher : Department of Fisheries, Animal Science Faculty, Universitas Jambi.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/mjf.v2i01.41762

Abstract

Ikan patin (Pangasianodon hypopthalamus) strain pustina merupakan strain ikan yang baru dikembangkan di Balai Perikanan Budidaya Air Tawar (BPBAT) Sungai Gelam, Jambi. Ikan ini memiliki pertumbuhan yang cepat dibandingkan jenis ikan patin pada umumnya. Penelitian ini bertujuan untuk mengetahui teknik pemijahan ikan Patin Strain Pustina di BPBAT Sungai Gelam Jambi. Penelitian ini dilaksanakan pada bulan Juli sampai September 2024 di Balai Perikanan Budidaya Air Tawar (BPBAT) Sungai Gelam Jambi. Penelitian ini menggunakan metode deskriptif kuantitatf dengan teknik survei untuk mengobservasi teknik pemijahan ikan patin pustina secara buatan, pengumpulan data primer dilakukan dengan melakukan pengamatan dan perhitungan indikator pemijahan, data sekunder diperoleh dari Dinas Perikanan dan instansi terkait. Hasil penelitian menunjukkan bahwa tingkat keberhasilan dari pemijahan ikan patin secara buatan yaitu fekunditas yang dihasilkan berkisar antara 7.520-12.864 butir/kg, Fertilization Rate (FR) berkisar antara 68.52%-82.73 %, Hatching Rate (HR) berkisar antara 68.52%-82.73%. Kualitas air yang dihasilkan masih berada pada kisaran layak untuk pemijahan ikan patin pustina. 
Penambahan Probiotik dalam Pakan Terhadap Pertumbuhan Benih Ikan Lele Sangkuriang (Clarias gariepinus) pada Sistem Karamba Jaring Tancap Safratilofa, Safratilofa; Rahmatullah, Miftahul; Harianto, Eko; Rolin, Febrina; Pangentasari, Dwinda; Maryani, Maryani; Munaeni, Waode
Jurnal Akuakultur Sungai dan Danau Vol 10, No 2 (2025): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v10i2.293

Abstract

This research aims to determine the effectiveness of adding probiotics at different doses in the rearing of Sangkuriang catfish (C. gariepinus) fry in a floating net system (KJT). The study was conducted for 40 days, from December 2024 to January 2025, at Pondok Pesantren Darul Ihsan Islamic Center, Muaro Jambi. A completely randomized design was used, consisting of four treatments with three replications: prpbiotics dose A (without probiotics), prpbiotics dose B (4 ml/kg), prpbiotics dose C (6 ml/kg), and prpbiotics dose D (8 ml/kg) of Raja Lele probiotic. The test fish used were Sangkuriang catfish fry with an initial weight of 5.46g–5.82g and a length of 8.38cm–8.63cm. The main test material was a liquid probiotic (Raja Lele). The rearing containers used were floating net cages measuring 1×1.5×1 meters. The observed parameters included growth, feed conversion ratio (FCR), survival rate (SR), and water quality. The results showed a significant increase in fish weight and length. The initial weight of 3.00g increased to 42.34g–45.91g, while the initial length of 6cm–8cm increased to 18.00cm–18.34cm. PBM ranged from 36.52g to 40.45g, PPM ranged from 9.37cm to 9.95cm, LPSB ranged from 6.84%/day to 7.36%/day, FCR ranged from 0.98 to 1.13, and SR ranged from 81.39% to 88.89%. Water quality remained within a suitable range for catfish cultivation. These results indicate that probiotics in feed have a positive effect on the growth and survival of Sangkuriang catfish