PENGARUH DOSIS PROBIOTIK YANG BERBEDA TERHADAP PERTUMBUHAN BENIH IKAN BAWAL (COLOSSOMA MACROPOMUM)
DOI:
https://doi.org/10.59896/gara.v19i1.235Keywords:
Pomfret, Feed Conversion, Probiotik, growthAbstract
Pomfret fish (Colossoma macropomum) is a popular freshwater consumption fish with high demand so it has wide open market prospects. There is a very urgent demand to increase pomfret fish production, especially in fish growth. The aim of this research is to find the optimal dose of probiotics for the growth of pomfret fish (Colossoma macropomum). This research was conducted for 30 days in the Sehati Pokdakan Group. This study used a Completely Randomized Design (CRD) with a total of 4 treatments, namely P0 (0%, as control), P1 (0.005 ml/g feed), P2 (0.010 ml/g feed), P3 (0.015 ml/g feed) with repetition 3 times in each treatment. Based on the research results, the best growth in weight and length was found in P3, namely with a weight value of 12.27 grams and a length of 2.73 cm. The highest specific growth rate was P3 at 1.67%/day and the survival rate reached 96.67%. The lowest (best) average value of feed conversion ratio was found at P3 at 0.53. Meanwhile, air quality during the research was still within the optimal range for pomfret fish, namely temperature 27-29 oC, pH 7.2-8.2, DO 5.3 mg/l, and ammonia 0.1mg/l. The results of the ANOVA test showed that giving different probiotic doses had an effect on the growth of pomfret fish seeds.
References
Agustin, F., & W.D.R, P. (2014). Pembuatan Jellu Drink Averrhoa blimbi L. (Kajian Proporsi Belimbing Wuluh: Air dan Konsentrasi Karagenan). Jurnal Pangan Dan Agroindustri, 2(3), 1–9. http://jpa.ub.ac.id/index.php/jpa/article/viewFile/46/55
Alfiansyah, A., M.A. Ramadhon., B. Salasa., M. Yusuf. dan M.S. Pradana. (2010). Usulan PKMP berjudul Pengaruh Kunyit Terhadap Pertumbuhan dan Kelulushidupan (SR) Ikan Bawal (Colossoma macropomum) dengan Sistem Resirkulasi Tertutup. Universitas Airlangga. Surabaya.
Effendie. H. (2003). Telaah Kualitas Air Bagi Pengelola Sumberdaya dan Lingkungan Perairan. Kanisius. Yogyakarta.
Handajani, H. (2007). Peningkatan Nilai Nutrisi Tepung Azolla Melalui Fermentasi. Lembaga Penelitian UMM. Malang.
Hifzon, L. A., & Aminullah, A. (2024). SISTEM BUDIDAYA TERKONTROL UNTUK MENINGKATKAN KESEHATAN IKAN GURAMI : Controlled Cultivation System To Improve The Health Of Gurami Fish. Al-Aqlu: Jurnal Matematika, Teknik Dan Sains, 2(2), 132–140. https://doi.org/10.59896/aqlu.v2i2.71
Irianto. A. (2003). Probiotik Akuakultur. Gadjah Mada Universitas Press. Yogyakarta.
Kemala, Dira. (2010). Analisis Kelayakan Pengusahaan Ikan Bawal Air Tawar Kabupaten Bogor, Jawa Barat (Studi Kasus di Sabrina Fish Farm). Skripsi. Departemen Agribisnis. Fakultas Ekonomi dan Manajemen. IPB. Bogor
Kosim, M.S dan R. Putra. (2010). Pengaruh Suhu pada Protease dari Bacillus subtilis. Prosiding Skripsi Semester Genap 2009-2010. Jurusan Kimia FMIPA. ITS Sura
Mangalik, A. (1985). Energy Requirement of Fish Nutrition, Fisheries and Allied Aquaculture Departement, Auburn University
Mansyur, A Dan A.M. Tangko. (2008). Probiotik: Pemanfaatannya Untuk Pakan Ikan Berkualitas Rendah. Media Akuakultur. 3:2. 145 – 149.
Mulyasari, F., Kurnia dan Setiawati, M. (2013). Ketercernaan kulit singkong melalui praperlakuan kimia dan biologis sebagai bahan pakan ikan nila. Departemen Budidaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor. Jurnal Akuakultur Indonesia. Vol. 12 (2): 178-185.
Rachmawati., et. al. (2010). Perkembanfan dan Kandungan Nutrisi Larva Hermentia illucens (Linaeus) (Diptera: Stratiomydae) pada bungkil kelapa sawit. Jurnal Entomol Indonesia Vol.7 No 1.
Rahman., Tobing, Oktavianus, L. Setyono. (2019). Optimalisasi Pertumbuhan dan Hasil Edamame (Glycine max (L.) Merril) Melalui Pemberian Pupuk Nitrogen dan Ekstrak Tauge Kacang Hijau. Jurnal Agronida, 5(2), 90-99.
Syadillah, A., Siti, H., dan Muhammad, M. (2020). Pengaruh Penambahan Bakteri (Lactobacillus Sp.) Dengan Konsentrasi Berbeda Terhadap Pertumbuhan Udang Vannamei (Litopenaeus vannamei). Jurnal Perikanan, Volume 10. No. 1, 8-12.
Ulumiah M. (2016). Teknik Pembesaran Ikan Bawal (Colossoma macropomum) Secara Monokultur Pada Kolam Semi Intensif Di Balai Benih Ikan Puri – Moj. Adln - Perpustakaan Universitas Airlangga. https://repository.unair.ac.id/57931/2/PKL%20PK%20BP%20208-16%20Ulu%20t.pdf
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