Effect of Salinity Variation on Survival of Pearl Oyster Spawn (Pinctada maxima)
DOI:
https://doi.org/10.59890/ijarss.v2i6.1956Keywords:
Pinctada maxima, Salinity, Survival RateAbstract
Pearl oysters (Pinctada maxima) are a high-value fishery commodity with significant development prospects, due to increasing demand and selling value in domestic and international markets. One of the challenges in pearl oyster cultivation is determining the optimal salinity to improve spat (seed) survival. This study aims to evaluate the effect of various salinity levels on the survival of Pinctada maxima spat and determine the optimal salinity. The study used a completely randomized design (CRD) with four salinity treatments: 35 ppt, 30 ppt, 25 ppt, and 20 ppt, each with three replicates. Results showed that the highest survival rate was found at 35 ppt (63%) and 30 ppt (23%) salinity, while the lowest survival rate was at 25 ppt (7%) and 20 ppt (1%) salinity. Salinity of 35 ppt gave the best results for survival and weight growth of pearl oyster spat, followed by salinity of 30 ppt. These findings have important implications for the development of more effective and efficient culture methods to improve pearl production and quality.
References
Ambarjaya, B. S. 2008. Budidaya Tiram Mutiara. Mutiara Books, Jakarta Pusat. iii+52 hlm
Anggoro, S., Diana R., Johannes, H., 2012. Pengaruh Salinitas Media Ynag Berbeda Terhadap Pertumbuhan Keong Macan (Babylonia spirata L) pada Proses Damestikasi. Jurusan Perikanan. Fakultas Perikanan dan Kelautan. Universitas Diponegoro. Semarang.
Braley RD, Stroud GD, Coghlan AR. 2016. Effect of Salinity on The Growth of The Silver-Lip Pearl Oyster, Pinctada maxima in Suspended Culture in Northern Australia. Aquaculture Iteratioal, 24(5), 1295-1309.
Direktorat Jenderal Perikanan Tangkap, Dinas Kelautan dan Perikanan. 2012. Petunjuk Teknis Budidaya Laut: Tiram Mutiara Mabe (Pteria penguin). Jakarta.
Direktorat Jendral Perikanan Budidaya. (2013). Petunjuk Teknis Budidaya Tiram Mutiara (Pinctada maxima). Direktorat produksi. Jakarta.
Effendie, M.I., 1979. Metoda biologi perikanan. cetakan pertama. Penerbit Yayasan Dewi Sri. Fakultas Perikanan IPB. Bogor.
Firmansah F., Muskita W. H., Indrayani I., 2019. Effect of culture duration on layer thickness and pearl quality of winged pearl oyster Pteria penguin (Bivalvia: Pteriidae) in Palabusa waters, Buton Strait, Southeast Sulawesi. AACL Bioflux 13(2):451-458.
Hamzah, M. S. (2015) ‘Pressure changes in media maintenance of shell pearl (Pinctada maxima) larvae on protease enzyme activity enhancing growth and survival’, J. Ilmu dan Tek Kelautan Tropis, 7(2), pp. 655–670.
Hamzah, M.S. 2014a. Hubungan Antara Variasi Musiman dan Kedalaman Terhadap Pertumbuhan dan Kelangsungan Hidup Tiram Mutiara (Pinctada maxima) di Teluk Kapontori pulau Buton. Jurnal Ilmu danTeknologi Kelautan Tropis, 6(1): 143-155.
Harramain., 2005. Kajian Faktor Lingkungan Habitat Tiram Mutiara (StadiaSpat) di Pulau Lombok, Nusa Tenggara Barat. 27 Agustus 2015. 6 hal.
Kristiningrum, E. & Bendjamin, B. (2018) ‘Standardization Support on Pearl Oyster Cultivation’, J. Standarisasi, 20(2), pp. 147–158.
Mulyanto, 1997. Teknik Budidaya Laut Tiram Mutiara di Indonesia (marine culturet tehnique of pearl osister in Indonesia). Diklat Usaha Perikanan infis Manual No. 45 Jakarta.
Mushaffa WO, Hamzah M, Nur, I. 2018. Pertumbuhan Cangkang Tiram Mutiara Pteria penguin yang Diimplantasi yang Dibudidayakan dengan Metode Gantung di Perairan Palabusa Selat Buton. Jurnal Sains dan Inovasi Perikanan 2 (2): 55-59.
Rosanawita, 2017. Laporan Penelitian Pengembangan Standar Budidaya Tiram Mutiara: Teknik Insersi. Jakarta.
Sarifin. H., Priyambodo. B., Laksana. A. D., Budianto., dan Wildan. (2012). Petunjuk Teknis Budidaya Mutiara (Pinctada maxima) Teknik Pembenihan, Pendederan dan Insersi. Kementerian Kelautan Dan Perikanan Direktorat Jenderal Perikanan Budidaya Balai Budidaya Laut Lombok
Sutaman, 1993. Tiram Mutiara Teknik Budidaya dan Proses Pembuatan Mutiara.Kanisius. Yogyakarta.
Winanto, T, 2004. Memproduksi Benih Tiram Mutiara. Penebar Swadaya. Jakarta.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 Maria Padalegi, Agnette Tjendanawangi, Suleman
This work is licensed under a Creative Commons Attribution 4.0 International License.
