OBSERVATION OF GROWTH OF COPEPOD AS A NATURAL FOOD SUPPLY
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acartia, copepod, feed, insufficient, larvae, production
Abstract
Copepod is a natural food that has a small size in the nauplii stage and high nutritional value. Suitable as initial feed for marine fish larvae with small mouth openings. The research aims to know the harvest of copepods from Genus Acartia in mass culture to feed larvae in marine fish seed production. The research was conducted in 2020 at the Institute for Mariculture Research and Fisheries Extension, Gondol-Bali. The first study was divided into two steps to determine the growth pattern of copepods as a harvest reference in the second study, which was the culture in 3 jars of 10 L. The second was to determine the number of copepods harvested in mass culture as a feed supply. Culture using three fiber tanks volume 1,000 L, Inoculation was given copepodite stage with a density of 50 ind/L and given artificial feed and rearing until the density decreases. Based on the pattern of density growth from the first study, the copepod harvest in the second study began on the eighth day. The highest harvest of the nauplii stage was reached on the seventeenth day with 184.7 ind/L the copepodite stage of 4,4 ind/L. The results of copepod culture are not sufficiently used as the main feed for mass larval production and can only be used as a feed mixture to add nutritional larvae.
References
Aslianti, T., K. Suwirya, & Asmanik. 2008. Teknologi pemeliharaan larva kerapu sunu (Plectropomus leopardus) secara masal. J. Ris. Akuakultur, 3(1): 1-11. https://doi.org/10.15578/jra.3.1.2008.1-11
Banthani, G., Iskandar, R. Rostika, T. Herawati, & I.B.B. Suryadi. 2019. Efektifitas pemberian rotifera (Brachionus rotundiformis) yang diperkaya dengan taurin dan glutamin terhadap kelangsungan hidup dan pertumbuhan larva ikan kerapu sunu (Plectropomus leopardus). J. Perikanan dan Kelautan, 10(2): 22-27. https://core.ac.uk/download/pdf/294863073.pdf.
Cahu, C. & J.Z. Infante. 2001. Substitution of live food by formulated diets in marine fish larvae. Aquaculture, 22: 161-180. https://doi.org/10.1016/S0044-8486(01)00699-8
Chew, L.L. & Chong V.C. 2011. Copepod community structure and abundance in a tropical mangrove estuary, with comparisons to coastal waters. Hydrobiologia, 666(1): 127–143. https://doi.org/10.1007/s10750-010-0092-3
Dussart, B.H. & D. Defaye. 2001. Introduction to the copepoda. Backhuys. Leiden, 344 p.
Golez, M.A., N. Salvacion, T. Takashi, T. Ishimaru & A. Ohno. 2004. Post-embryonic development and reproduction of Pseudodiaptomus annandalei (Copepoda: Calanoida)Plankton Biology and Ecology, 51(1): 15-25. http://www.plankton.jp/PBE/issue/vol51_1/vol51_1_015.pdf
Hardianti, Q., Rusliadi, & Mulyadi. 2016. Effect of feeding made with different composition on growth and survival seeds of barramundi (Lates calcarifer, Bloch). J. Penelitian Perikanan Indonesia, 9(1): 1-10. https://doi.org/10.46989/001c.20539
Higgs, D.A. & F.M. Dong. 2000. Lipids and fatty acids. In: Encyclopedia of Aquaculture (ed. R.R. Stickney), John Wiley and Sons, Inc., New York, 476-496 pp.
Imanto, P.T. & G.S. Sumiarsa. 2010. Keragaan copepoda cyclopoida: Apocyclops sp. Pada kondisi kultur. J. Ris. Akuakultur, 5 (3): 363-372. https://doi.org/10.15578/jra.5.3.2010.363-372
Ismi, S., Wardoyo, K. M. Setiawati, J. H. Hutapea & T. Aslianti. 2000. Penggunaan copepod Acartia sp. Sebagai makanan pada pemeliharaan larva kerapu bebek (Cromilepfes altivelis). J. Penelitian Perikanan Indonesia, 6 (1): 19-23. https://doi.org/10.15578/jppi.6.1.2000.19-23
Ismi, S. & Y.N. Asih. 2014. Peningkatan jumlah dan kualitas produksi benih ikan kerapu melalui pengkayaan pakan alami. J. Ilmu dan Teknologi Kelautan Tropis, 6(2): 403-414. https://doi.org/10.29244/jitkt.v6i2
Ismi, S., J.H. Hutapea, D. Kusumawati, & Y.N. Asih. 2018. Perkembangan morfologi dan perilaku larva ikan kerapu hibrida cantik pada produksi massal. J. Ilmu dan Teknologi Kelautan Tropis, 10(2): 431-440. https://doi.org/10.29244/jitkt.v10i2.21825
Jager, T, I. Salaberria, & B.H. Hansen. 2015. Capturing the life history of the marine copepod Calanus sinicus into a generic bioenergetics framework. Ecol Model, 299: 114-120. https://doi.org/10.1016/j.ecolmodel.2014.12.011
Jager, T, I. Salaberria, D. Altin, T. Nordtug, & B.H. Hansen. 2017. Modeling the dynamics of growth, development and lipid storage in the marine copepod Calanus finmarchicus. Mar Biol., 164(1): 1-31. https://doi.org/10.1007/s00227-016-3030-8
Juniyanto, N.M., S. Akbar & Zakimin, 2008. Breeding and seed production of silver pompano (Trachinotus blochii, Lacepede) at the mariculture Development Center of Batam. Marine Fish Aquaculture Network. 46-49 pp. http://library.enaca.org/AquacultureAsia/Articles/april-june-2008/14-juniyanto-april-08.pdf.
Koszarowska, M.M, L.D. Głowacka, & G. Weydmann. 2019. Influence of environmental factors on the population dynamics of key zooplankton species in the Gulf of Gdańsk (southern Baltic Sea). Oceanologia, 61(1): 17-25. https://doi.org/10.1016/j.oceano.2018.06.001
Melianawati, R. & R. Pratiwi. 2011. Pola aktivitas pencernaan larva ikan kerapu macan (Epinephelus fuscoguttatus Forsskal, 1775). J. Ris. Akuakultur, 6(1): 51-63. https://doi.org/10.15578/jra.6.1.2011.51-61
Milione, M. & Zeng, C. 2008. The effects of temperature and salinity on population growth and egg hatching success of the tropical calanoid copepod, Acartia sinjiensis. Aquaculture, 275: 116-123. https://doi.org/10.1016/j.aquaculture.2007.12.010
Nugraha, M.F.I. & I.B. Hismayasari. 2011. Copepoda: sumbu kelangsungan biota akuatik dan kontribusinya untuk akuakultur. Media Akuakultur, 6 (1): 13-20. https://doi.org/10.15578/ma.6.1.2011.13-20
Prijono, A., T. Aslianti, T.S. Dharma, & N.A. Giri. 2011. Petunjuk teknis perbenihan ikan bandeng (Chanos chanos Forskal). Balai Besar Penelitian dan Pengembangan Budidaya Laut. Badan Penelitian dan Pengembangan Kelautan dan Perikanan. Kementerian Kelautan dan Perikanan. 44 hlm.
Rasdi, N.W. & J.G. Qin. 2018. Copepod supplementation as a live food improved growth and survival of Asian seabass Lates calcarifer larvae. Aquaculture Research. 49(11): 3606-3613. https://doi.org/10.1111/are.13828
Rumengan, I.F.M., Budiyanto, R. Medosa, D. Dewanto, & D Limbong. 2012. Mekanisme sistem panen pada kultur massal rotifer Brachionus rotundiformis. J. Ris. Akuakultur, 7(1): 111-119. https://doi.org/10.15578/jra.7.1.2012.111-119
Seiffert, M.E.B., V.R. Cerqueira, & L.A.S. Madureira. 2001. Effect of dietary (n−3) highly unsaturated fatty acids on growth and survival of fat snook (Centropomus parallelus, Pisces: Centropomidae) larvae during first feeding. Brazilian J. of Medical and Biological Research, 34: 645-651. https://doi.org/10.1590/s0100-879x2001000500013.
Sudewi, Y.M. Asih, & A. Nasukha. 2020. Studi bukaan mulut larva kerapu sunu (Plectropomus leopardus) dan kesesuaian ukuran pakan alami. J. of Fisheries and Marine Research, 4(1): 87-93. https://doi.org/10.21776/ub.jfmr.2020.004.0113
Sugama, K., M.A. Rimmer, S. Ismi, I. Koesharyani, K. Suwirya, N.A. Giri, & V.R. Alava. 2012. Hatchery management of tiger grouper (Epinephelus fuscoguttatus): a best-practice manual. Australian Centre for International Agricultural Research (ACIAR) 2012. 66 p. https://enaca.org/enclosure.php?id=475
Temnykh, A. & N. Shuhei. 2012. New record of the planktonic copepod Oithona davisae in The Black Sea with Notes on The Identity of “Oithona brevicornis”. Reabic: Aquatic Invasions, 7(3): 425-431. https://doi.org/10.3391/ai.2012.7.3.013
Tocher, D.R., 2003. Metabolism & functions of lipids and fatty acids in teleost fish. Rev. Fish Sci., 11: 107–184. https://doi.org/10.1080/713610925
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