Studi Makroalga Sebagai Biofilter Terhadap Pertumbuhan dan Sintasan Juvenil Abalon (Haliotis asinina) Pada Sistem Budidaya Resirkulasi
Abstract
Penelitian ini dilaksanakan di Hatchery Abalon, Kecamatan Soropia, Kabupaten Konawe, Sulawesi Tenggara. Tujuan penelitian ini untuk mengetahui pengaruh penggunaan kombinasi makroalga sebagai biofilter yang berbeda terhadap sintasan dan pertumbuhan juvenil abalon pada sistem resirkulasi. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan 3 ulangan, dimana ada tiga perlakuan menggunakan 3 kombinasi makroalga yang berbeda, yaitu: perlakuan A (Gracillaria verrucosa dan Galaxaura sp.), B (G. verrucosa dan Ulva sp.) dan C (Ulva sp. dan Galaxaura sp.). Ukuran panjang cangkang juvenil abalon yang digunakan yaitu 0.5-0.7cm dan diberi pakan makroalga jenis G. verrucosa secara ad libitum selama penelitian. Kecepatan air sistem resirkulasi 4.8ltr/menit, sehingga terjadi pertukaran air pada wadah hewan uji sebesar 6912 liter atau hampir 700% dalam 24 jam. Hasil analisis sidik ragam menunjukkan bahwa perlakuan tidak memberikan pengaruh yang berbeda nyata (P > 0,05) terhadap pertumbuhan dan sitasan abalon. Hasil penelitian menunjukkan kualitas air yang baik pada ketiga perlakuan dengan sintasan 100% selama masa pemeliharaan. Oleh karena itu, maka disarankan untuk melakukan studi lanjut dengan menggunakan biofilter makroalga pada sistem resirkulasi dengan memelihara abalon pada kepadatan maksimal sehingga akan menghasilkan produksi juvenil abalon yang lebih banyak.
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Allen P.D. 2017. "An Overview of Aquaponic Systems: Aquaculture Components" (2017). NCRAC Technical Bulletins. 20. http://lib.dr.iastate.edu/ncrac_techbulletins/20.
Akhter, N.; Wu, B.; Memon, A.M.; M. Mohsin. 2015. Probiotics and prebiotics associated with aquaculture: A review. Fish Shellfish Immunol. 2015, 45, 733–741.
Bregnballe J. (2015). A guide to recirculation aquaculture. FAO Eurofish Rep 100.
Brown, M.N.; Briones, A.; Diana, J.; L. Raskin, 2013 Ammonia-oxidizing archaea and nitrite-oxidizing nitrospiras in the biofilter of a shrimp recirculating aquaculture system. FEMS Microbiol. Ecol. 2013, 83, 17–25.
Colt J. (2006). Water quality requirements for reuse systems. Aquac. Eng. 34 143–156. 10.1016/j.aquaeng.2005.08.011
Dalsgaard, J., Lund, I., Thorarinsdottir, R., Drengstig, A., Arvonen, K., & Pedersen, P.B. (2013). Farming different species in RAS in Nordic countries: Current status and future perspectives. Journal of Aquacultural Engineering, 53, 2–13.
Davidson J., Good C., Williams C., Summerfelt S. T. (2017). Evaluating the chronic effects of nitrate on the health and performance of post-smolt Atlantic salmon Salmo salar in freshwater recirculation aquaculture systems. Aquac. Eng. 79 1–8. 10.1016/j.aquaeng.2017.08.003
Effendy, I.J., J. Hutabarat., A Ambariyanto and F. Basuki. 2018. Protein content and free amino acid composition of abalon (Haliotis asinina) broodstock fed by different fresh macroalgae and formulated diet. AACL Bioflux, 11.
Effendy. I.J. 2009. Uji produksi massal juvenil abalon H. asinina pada hatchery komersial. Prosiding Seminar Nasional moluska 2 . Bogor. V126-V148.
Effendy. I.J. 2018. Kinerja Reproduksi, Kualitas Telur Dan Kualitas Larva Dari Induk Abalon (Haliotis Asinina Linnaeus, 1758) Yang Diberi Pakan Alami Dan Pakan Formulasi. Disertasi. Manajemen Sumber Daya Pantai. Fakultas Perikanan dan Ilmu Kelautan. Universitas Diponegoro. Semarang. Indonesia.
Egerton, S.; Culloty, S.; Whooley, J.; Stanton, C. and R.P. Ross. 2018. The Gut Microbiota of Marine Fish. Front. Microbiol. 2018, 9, 873.
Fallu, R. 1991. Abalon Farming. Fishing News Book. England.
Ferreira, M.G.P.; Melo, F.P.; Lima, J.P.V.; Andrade, H.A.; Severi, W.; E. S. Correia1. 2017 Bioremediation and biocontrol of commercial probiotic in marine shrimp culture with biofloc. Lat. Am. J. Aquat. Res. 2017, 45, 167–176.
Gasperz, V. 1994. Metode Perancangan Percobaan. Armico. Bandung.
Greiner A. D., Timmons M. B. (1998). Evaluation of the nitrification rates of microbead and trickling filters in an intensive recirculating tilapia production facility. Aquac. Eng. 18 189–200. 10.1016/S0144-8609(98)00030-2
Grubert. M. A., 2005. Factors influencing the Reproductive, development and Early Life History of Blacklip H rubra and greenlip Abalone H. laevigata. Thesis. University of Tasmania. Launcheston. Australia.
Islam, M.; Yasmin, R. Impact of aquaculture and contemporary environmental issues in Bangladesh. Int. J. Fish. Aquat. Stud. 2017, 5, 100–107.
Leighton, D. L., 2008. Abalon Hatchery Manual. Aquaculture Technical Section, Aquaculture Development Division. Co. Dublin, Ireland.
Liu, M. Gao, L Zhang, H. Tursun and X. Wang. 2016 . Effects of solid-phase denitrification on the nitrate removal and bacterial community structure in recirculating aquaculture system. Biodegradation 2016, 27, 165–178.
Lopes, R.B.; Olinda, R.A.; Souza, B.A.; Cyrino, J.E.; Dias, C.T.; Queiroz, J.F.; L.H. Tavares, 2011. Efficiency of bioaugmentation in the removal of organic matter in aquaculture systems. Braz. J. Biol. 2011, 71, 409–419.
Msuya, E., F., and Amir Neori, A., 2002. Ulva reticulata and Gracilaria crassa: Macroalgae That Can Biofilter Effluent from Tidal Fishponds in Tanzania. Western Indian Ocean J. Mar. Sci. Vol. 1, No. 2, pp. 117–126.
Neori, A., Chopin, T., Troell, M., Buschmann, H., A., Kraemer, P., G., Halling, C., Shpigel, M., Yarish, C., 2004. Integrated aquaculture: Rationale, evolution and state of the art emphasizing seaweed biofiltration in modern mariculture. Aquakultur 231, 361-391.
Nozzi V. D , G. Parisi , D. Di Crescenzo , M. Giordano and O. Carnevali. 2016. Evaluation of Dicentrarchus labrax Meats and the Vegetable Quality of Beta vulgaris var. cicla Farmed in Freshwater and Saltwater Aquaponic Systems. Department of Life and Environmental Science, Università Politecnica delle Marche, Italy.
Timmons M. B., Ebeling J. M. (2007). Recirculating Aquaculture, 2nd ed. NRAC Publication. Northeastern Regional Aquaculture Center. New York, NY: Cayuga Aqua Ventures.
Qiu, T, L. Liu, M. Gao, L Zhang, H. Tursun and X. Wang. 2016 . Effects of solid-phase denitrification on the nitrate removal and bacterial community structure in recirculating aquaculture system. Biodegradation 2016, 27, 165–178.
Zhu, S., J. Shen, Y. Ruan, X. Guo., Z. Ye.,Y. Deng., and M. Shi. 2016 The effects of different seeding ratios on nitrification performance and biofilm formation in marine recirculating aquaculture system biofilter. Environ. Sci. Pollut. Res. 2016, 23, 14540–14548.
Qiu, T, L. Brown, M.N.; Briones, A.; Diana, J.; L. Raskin, 2013 Ammonia-oxidizing archaea and nitrite-oxidizing nitrospiras in the biofilter of a shrimp recirculating aquaculture system. FEMS Microbiol. Ecol. 2013, 83, 17–25.
DOI: http://dx.doi.org/10.15578/salamata.v4i2.12330
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