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TINGKAT KECERNAAN DAN PENYERAPAN PAKAN BENIH  IKAN MAS (Cyprinus carpio L.) DENGAN METODE PEMBERIAN KOMBINASI GLUTAMIN DAN PROBIOTIKE PEMBERIAN KOMBINASI GLUTAMIN DAN PROBIOTIK. Muhamamad Nurman Syarief; Supryady Supryady; Anton Anton; Ihwan Ihwan; Yip Regan; Toto Hardianto; Muhammad Syahrir; Anwar Anwar; Sucipto Sucipto; Muhammad Rasnijal; Budiyati Budiyati; Otie Dylan Subakti Hasan; Mugi Mulyono; Ernawati Ernawati; Nur Fadhilah Abustang; Muhammad Hery Riyadi Alauddin; Siti Aisyah Saridu; Eriyanti Wahid; Yunarty Yunarty; Alwi Mulato
Journal of Fish Nutrition Vol. 6 No. 2 (2026): Journal of Fish Nutrition
Publisher : Journal of Fish Nutrition

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfn.v6i2.10163

Abstract

Penelitian ini bertujuan untuk menemukan komposisi terbaik tingkat kecernaan pakan dan tingkat penyerapan nutrisi pakan pada benih ikan mas. Penelitian ini berbentuk Rancangan Acak lengkap (RAL) Faktorial dengan 2 faktor yaitu glutamin dengan taraf (0%/kg pakan, 1%/kg pakan, 2%/kg pakan dan 3%/kg pakan) dan probiotik dengan taraf (0 ml/kg pakan,5 ml/kg pakan, 10 ml kg/pakan dan 15 ml/kg pakan). Hasil penelitian menunjukkan bahwa pengaruh faktor glutamin dan probiotik secara simultan berpengaruh signifikan (P<0.05) terhadap tingkat konsumsi pakan secara keseluruhan. Berdasarkan hasil tersebut diperoleh kombinasi terbaik adalah dosis 2% glutamin di tambah 10 ml/kg pakan dengan tingkat kecernaan dan penyerapan pakan terdiri atas Tingkat Komsumsi Pakan (TKP)142,66 ± 2,36 g, Daya Cerna Protein (DP) 94,13 ± 1,05%, Efisiensi Pemanfaatan Pakan (EPP) 93,83 ± 9,89%, Protein Efisiensi Rasio (PER) 2,93 ± 0,31%, dan Retensi Nutrien Protein (RN) 156,69 ± 16,51%. Dengan demikian kombinasi suplementasi glutamin 2% dan probiotik 10 ml/kg pakan direkomendasikan sebagai strategi nutrisi efektif untuk meningkatkan efisiensi pemanfaatan dan performa pertumbuhan benih ikan mas secara optimal.
ANALYSIS OF BALI PROVINCE'S FISHERY PRODUCT EXPORTS TO AUSTRALIA: A REVIEW UTILIZING TIME SERIES DATA FROM 2021-2024 Anwar Anwar; Kurnia Sada Harahap; Muhammad Maskur; Budiyati Budiyati; Muhammad Rasnijal; Tri Ratna Saridewi; Diah Ayu Safitri; Mohammad Roin Najih; Nurdin Kasim
Jurnal Segara Vol 21, No 1 (2026): June
Publisher : Politeknik Kelautan dan Perikanan Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/segara.v21i1.19263

Abstract

Fishery exports from Bali Province to Australia deserve specific analysis because Indonesia's fishery sector remains an important source of foreign exchange and non-oil and gas trade performance. This study seeks to evaluate the value and volume of Indonesian fisheries product exports to Australia from 2021 to 2024, emphasizing the effects of the Indonesia-Australia Comprehensive Economic Partnership Agreement (IA-CEPA) on these exports. The secondary data utilized encompasses the volume and value of exports for key commodities, including snapper, tuna, and pearls, sourced from the Fish Quarantine, Quality Control, and Safety of Fishery Products Center in Denpasar. A quantitative descriptive method employing time series trend analysis was utilized to depict monthly and annual variations and pinpoint turning points in Indonesian fisheries product exports. During 2021–2024, total exports reached 4,573,914.66 kg with a value of IDR 3,140,480,920,986.20. The highest export volume occurred in 2022 at 1,344,631.19 kg, while the highest export value occurred in 2024 at IDR 1,180,927,685,795.86. Compared with 2023, export value in 2024 increased by 119.05%, whereas volume increased by only 23.50%, indicating that the value increase was driven mainly by improved unit value and a shift toward higher-value commodities. Tuna contributed 41.35% of cumulative volume and 34.78% of cumulative value, while pearls contributed 27.38% of cumulative value with only 2.66% of cumulative volume. The number of commodity groups increased from 22 in 2021 to 27 in 2024. These findings indicate that Bali's export performance to Australia was shaped not only by volume expansion but also by commodity structure, product quality, and market diversification. IA-CEPA is therefore interpreted as a policy context that strengthens market access, rather than as the sole causal factor; further econometric testing is required to estimate its causal impact.