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All Journal HAYATI Journal of Biosciences Jurnal Akuakultur Indonesia Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Ilmu dan Teknologi Kelautan Tropis Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Omni-Akuatika Jurnal Perikanan Universitas Gadjah Mada Jurnal Akuakultur Sungai dan Danau Indonesian Aquaculture Journal Jurnal Riset Akuakultur Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology)
Nur Bambang Priyo Utomo
Institut Pertanian Bogor
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Environmental Science Immunology & microbiology Library & Information Science Other

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Interaction of dietary protein and energy-protein ratio on growth performance of snakehead Channa striata Wijianti, Hani; Suprayudi, Muhammad Agus; Utomo, Nur Bambang Priyo; Jusadi, Dedi
Jurnal Akuakultur Indonesia Vol. 18 No. 1 (2019): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3451.682 KB) | DOI: 10.19027/jai.18.1.70-79

Abstract

ABSTRACTThe study proposed to discover the optimum protein content and energy-protein ratio in practical diet for snakehead, Channa striata. The experiment applied complete randomized design, consisted of six treatments with four replications on each treatment. The treatments were: A (32.5%; 11.82 kcal GE/g), B (32.5%; 13.32 kcal GE/g), C (37.17%; 10.64 kcal GE/g), D (37.33%; 12.07 kcal GE/g), E (43.08%; 10.02 kcal GE/g), and F (42.88%; 10.66 kcal GE/g). Snakehead with average weight of 6.21 ± 0.03 g were reared for 8 weeks. The treatments showed significant results. Increased protein dietary level had increased the growth rate and treatment with high energy-protein ratio at the same protein dietary level provided better growth performance. However, increased energy-protein ratio at E and F treatments caused a decline in growth performance. The improvement of energy-protein dietary ratio had positive correlation with the level of lipid and protein content in fish body. Similar finding was found in liver and muscle glycogen. The results also showed that the increament of energy-protein dietary ratio was significantly and positively correlated with cholesterol, triglyceride, HDL, glucose, and albumin, yet it had no significant effect on LDL. It can be concluded that excellent growth performance was achieved by protein dietary level of 37.33% and energy-protein ratio of 12.07 kcal GE/g.Keywords: energy-protein ratio, growth, snakehead ABSTRAKPenelitian ini bertujuan untuk memperoleh kadar protein dan rasio energi-protein pakan buatan yang optimum bagi performa pertumbuhan ikan gabus. Penelitian ini mengaplikasikan rancangan acak lengkap dengan 6 perlakuan, yaitu: A (32,78%;11,82  kkal GE/g), B (32,56%;13,32 kkal GE/g), C (37,17%:10,64 kkal GE/g), D (37,33%:12,07 kkal GE/g), E (43,08%:10,02 kkal GE/g), dan F (42,88%:10,66 kkal GE/g) dan masing-masing terdiri 4 ulangan. Bobot rata-rata ikan gabus yang digunakan dalam penelitian ini yaitu 6,21 ± 0,03 g dan dipelihara selama 8 minggu. Hasil penelitian menunjukkan bahwa peningkatan kadar protein pakan meningkatkan laju pertumbuhan, dan perlakuan dengan rasio energi-protein tinggi pada level protein pakan yang sama memberikan kinerja pertumbuhan yang lebih baik. Namun demikian, pada perlakuan E dan F, peningkatan rasio energi-protein menyebabkan penurunan kinerja pertumbuhan. Peningkatan rasio energi-protein pakan berkorelasi positif terhadap kadar lemak dan protein tubuh ikan. Hal yang sama juga terjadi pada glikogen hati dan otot. Hasil penelitian juga menunjukkan bahwa peningkatan rasio energi-protein pakan berpengaruh nyata (P<0,05) dan  berkorelasi positif terhadap kolesterol, trigliserida, HDL, dan albumin, tetapi tidak berpengaruh nyata terhadap LDL  (P>0.05). Kesimpulan yang didapat adalah kinerja pertumbuhan optimal dihasilkan oleh kadar protein pakan 37,33% dan rasio energi protein pakan 12,07 kkal GE/g.Kata kunci: albumin, energi, ikan gabus, pertumbuhan, protein 
Substitusi Bungkil Kedelai dengan Tepung Daun Indigofera zollingeriana Terfermentasi terhadap Kinerja Produksi dan Glikogen Hati pada pemeliharaan ikan jelawat Leptobarbus hoevenii Pangentasari, Dwinda; Setiawati, Mia; Priyo Utomo, Nur Bambang; Sunarno, Mas Tri Djoko; Harianto, Eko; Rolin, Febrina
Jurnal Akuakultur Sungai dan Danau Vol 10, No 1 (2025): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v10i1.244

Abstract

Feed in aquaculture production is the largest production factor. Dependence on imported feed raw materials is the cause of high feed prices in fish farmers. One approach that can be done as a solution is the utilization of local raw materials, namely I. zollingeriana leaf flour fermented with sheep rumen fluid. This study aims to evaluate the use of fermented I. zollingeriana leaf meal (TDI) in feed as a substitute for soybean meal on the growth performance of catfish (L. hoevenii) fry. This study was conducted from December 2016 to June 2017. The research was conducted at the Wet Laboratory and Nutrition Laboratory of the Center for Freshwater Aquaculture Research and Fisheries Extension (BRBATPP), Bogor. This study consisted of four treatments and three replicates, namely the use of fermented amount of I. zollingeriana leaf meal (TDI) in feed as much as 0%, 10%, 20% and 30% made in isoprotein. The test fish used were jelawat fish that weighed 0.93 ± 0.02 g with a stocking density of 25 fish per aquarium. The container used was a 60x40x40 cm3 aquarium filled with water and equipped with 24-hour aeration. The results showed that the use of fermented I. zollingeriana leaf meal in feed up to 30% was significantly different from the control (0%) in several parameters including protein efficiency ratio, protein retention, fat retention, final weight, specific growth rate and feed efficiency, but not significantly different in the amount of feed consumption, hepatosomatic index and survival rate. The use of fermented I. zollingeriana leaf meal up to 20% showed results that were not significantly different from the control. Up to 20% fermented I. zollingeriana leaf meal can be used in tilapia (L. hoevenii) feed
Co-Authors , Susan . Sulistiono A.D. Akbar Agus Oman Sudrajat Alimuddin Armen Nainggolan Asep Santosa Boyun Handoyo Boyun Handoyo Dairun, Suclyadi DEDI JUSADI dedy yaniharto DEWI APRI ASTUTI Eko Harianto, Eko Enang Harris Enang Harris Enang Harris Surawidjaja Erwin Suwendi Fatma Hajiali Febrina Rolin Firsty Rahmatia Fitria Nawir, Fitria Gamel Koncara Hardono Manan Hasan Abidin Hasrah Hasrah I MADE ARTIKA Ichsan Achmad Fauzi Ichsan Kadir Ing Mokoginta Ing Mokoginta Ing Mokoginta Irma Melati Jasmanindar, Yudiana Julie Ekasari Kaliky, Nunun Ainun Putri Sari Banun Khasanah, Noviati Rohmatul Kukuh Nirmala Lia Nurmalia M. Zairin Junior Mas Tri Djoko Sunarno Mas Tri Djoko Sunarno, Mas Tri Djoko Meilisza, Nina Mia Setiawati Mufti Abdul Murhum Muhaimin Hamzah Muhamad Tomi Saiful Insani Muhamad Yamin MUHAMMAD AGUS SUPRAYUDI Mulyasari Mulyasari MUNTI YUHANA Muslim Muslim Novieanto Purnomo, Novieanto Nurfadhilah . Nurhayati Nurhayati Odang Carman Pangentasari, Dwinda Putri Pratamaningrum Arifin Retno Cahya Mukti Ridwan Afandi RIDWAN AFFANDI Salamah Salamah Setyantini, Woro Hastuti Sheny Permatasari Suclyadi Dairun Sukarman Sukarman Sukenda . Sukenda, Sukenda, Tatag Budiardi Thomas Nugroho Titin Kurniasih Wahyu Pamungkas Wahyu Purbiantoro Wasmen Manalu WIDANARNI WIDANARNI Wijianti, Hani Winda Styani Irawan, Winda Styani Wiwin Kusuma Atmaja Putra Y. Hadiroseyani Zafril Imran Azwar Zafril Imran Azwar, Zafril Imran