INDUCED BREEDING GOLDEN BLACK MOLLY USED DIFFERENT SALINITY
DOI:
10.29303/mediaakuakultur.v2i2.1737Published:
2022-12-31Issue:
Vol. 2 No. 2 (2022): Indonesian Journal of Aquaculture MediumKeywords:
Gonad Maturity Index, Gonad Maturity Level, Poecilia sp., Salinity, SpawningArticles
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Abstract
Poecilia sp. is one type of ornamental fish that has distinctive characteristics because molly fish are freshwater ornamental fish that are able to live and breed in saline (brackish water) environments. Induction of molly fish spawning can be done with salinity treatment on the spawning media because the endocrine system in molly fish which plays a role in regulating body balance against changes in environmental conditions, especially changes in salinity will become more active so that it affects metabolism and reproduction (Taufik & Kusrini, 2006). The purpose of this study was to analyze differences in salinity as a spawning stimulant in molly fish. the method used in this study: P1. Salinity 10 ppt, P2. Salinity 15 ppt, P3. salinity 20 ppt, P4. Salinity 25 ppt, P5. 30 ppt with three replications. Parameters observed were Gonad Maturity Level (TKG), Gonad Maturity Index (IKG), survival rate (SR), and gestation period. The reared fish showed good gonad maturity so that spawning occurred. The results of this study, the highest gonadal maturity level was found at P1 salinity 10 ppt and P2 salinity 15 ppt the best, namely TKG V compared to P3, P4, and P5 namely TKG IV. The best gonadal maturity index was treatment P1 which was 14.28±2.0c followed by P2 11.71±2.0bc, P3 10.74±0.76abc P5 8.01±2.34ab and P4 7.27±2, 84a. The fastest gestation period was in P1 and P2, namely 44 days and 23 days. The highest survival rate occurred in P1 and P2, which was 100%. The highest absolute weight average was found in P1 which was 8.01±0.82c P2 6.33±0.5bc. The conclusion of this study, different salinity has a significant effect on the gonadal maturity index and absolute weight of golden black molly fish.References
Anggina, D., Hamid, H. (2013). Analysis of Ornamental Fish Farming Member of Group Diamond Fish Club in Tampan Village Districts Payung Sekaki Pekanbaru City Riau Province. Journal Online Mahasiswa Fakultas Perikanan dan Ilmu Kelautan Universitas Riau, 1(1), 1–9.
Ardi, I., Setiadi, E., Kristanto, A. H., & Widiyati, A. (2017). Salinitas Optimal Untuk Pendederan Benih Ikan Betutu (Oxyeleotris marmorata). Jurnal Riset Akuakultur, 11(4), 347. https://doi.org/10.15578/jra.11.4.2016.347-354
Darwisoto.S, Sinjal.H.J, D., & Wahyuni.I. (2015). Tingkat Perkembangan Gonad, Kualitas Telur dan Ketahanan Hidup Larva Ikan Nila (Oreochromis niloticus) Berdasarkan Perbedaan Salinitas. Jurnal Lppm Bidang Sains dan Teknologi, 2(1), 86–94.
Efizon, D., Bina Widya, K., Soebrantas Km, J. H. (2020). Biologi Reproduksi Ikan Guppy (Poecilia reticulata) dari Bendungan Fakultas Perikanan dan Ilmu Kelautan Universitas Riau. Jurnal Sumberdaya Dan Lingkungan Akuatik, 1(2), 1-10.
Enggalia, R. (2020). Teknik Pembenihan Ikan Molly (Poecilia sphenops) di Media Akuarium dan Bak Plastik. Artikel Ilmiah. Bandar Lampung : Politeknik Negeri Lampung.
Islam, M. (2012). Study on The Breeding and Fry Rearing of Black Molly (Poecilia sphenops). [Thesis]. Mymensingh: Bangladesh Agricultural University.
Kementerian Kelautan Dan Perikanan. (2012). Pelatihan Pemijahan Induk Ikan Hias Modul Pemijahan Ikan.
Langi E. O., & Seke, J. (2016). Pengaruh Adaptasi Salinitas Yang Berbeda Terhadap Keberhasilan Hidup, Napsu Makan, dan Kondisi Ukuran Benih Ikan Nila (Oreochromis niloticus). Jurnal Ilmiah Tindalung, 2 (1), 29 - 35.
Ningrum, D. R. K., Budi, D. S., & Sulmartiwi, L. (2019). Induksi Pemijahan Ikan Wader Pari (Rasbora argyrotaenia) Menggunakan Ovaprim Tm Dengan Dosis Berbeda. Depik, 8(2), 117–124. https://doi.org/10.13170/depik.8.2.14076
Nur, B., Permana, A., Priyadi, A., Mustofa, S. Z., & Murniasih, S. (2017). Induksi Ovulasi dan Pemijahan Ikan Agamysis (Agamyxis albomaculatus) Menggunakan Hormon Yang Berbeda. Jurnal Riset Akuakultur, 12(2), 169. https://doi.org/10.15578/jra.12.2.2017.169-177
Pamulu, T. W. P., Koniyo, Y., Mulis. (2017). Pemberian Cacing Sutera Untuk Pertumbuhan dan Kelangsungan Hidup Benih Ikan Black Molly. Jurnal Ilmiah Perikanan Dan Kelautan, 5(1), 98–106.
Saputra, D. A. (2019). Hibridisasi pada Ikan Black Molly (Poecilia sphenops) dan Ikan Golden Molly (Poecilia latipinna). Artikel Ilmiah. Riau : Universitas Maritim Raja Ali Haji.
Sardella, B. A., Matey, V., & Brauner, C. J. (2007). Coping With Multiple Stressors: Physiological Mechanisms and Strategies in Fishes of The Salton Sea. Lake and Reservoir Management, 23(5), 518–527. https://doi.org/10.1080/07438140709354035
Tamsil, A., & Hasnidar. (2019). Aspek Biologi Reproduksi Ikan Molly , Poecilia latipinna di Tambak Bosowa Kabupaten Maros. Jurnal Iktiologi Indonesia, 19(3), 375–390.
Taufik, I & Kusrini, E. (2006). Peran Hormon dan Syaraf pada Osmoregulasi Hewan Air. Media Akuakultur, 1 (2), 81 - 85.
Vasagam, K. P. K., & Rajagopal, S. Balasubramanian T. (2005). Effect of Salinity. The Israeli Journal of Aquaculture, 57(3), 148–152. https://doi.org/10.3750/aip2007.37.1.05
Vasagam, K. P. K., Shanmugam, A., & Rajagopal, S. (2007). Dietary Effect on Fry Production and Growth Performance of Sailfin Molly , Poecilia latipinna , in Salt Water. 37, 29–35.Anggina, Debby., et al. (2013). Analysis of Ornamental Fish Farming Member of Group Diamond Fish Club in Tampan Village Districts Payung Sekaki Pekanbaru City Riau Province, 1–9.
Darwisoto.S, Sinjal.H.J, D., & Wahyuni.I. (2015). Tingkat Perkembangan Gonad, Kualitas Telur Dan Ketahanan Hidup Larva Ikan Nila (Oreochromis niloticus) Berdasarkan Perbedaan Salinitas. Jurnal LPPM Bidang Sains Dan Teknologi, 2, 86–94.
Vasagam, K. P., Rajagopal, S. & Balasubramanian T. (2005). Effect of Salinity. The Israeli Journal of Aquaculture, 57(3), 148–152. https://doi.org/10.3750/aip2007.37.1.05
Ningrum, D. R. K., Budi, D. S., & Sulmartiwi, L. (2019). Induksi Pemijahan Ikan Wader Pari (Rasbora Argyrotaenia) Menggunakan Ovaprim Tm Dengan Dosis Berbeda. Depik, 8(2), 117–124. https://doi.org/10.13170/depik.8.2.14076
Nur, B., Permana, A., Priyadi, A., Mustofa, S. Z., & Murniasih, S. (2017). Induksi Ovulasi Dan Pemijahan Ikan Agamysis (Agamyxis albomaculatus) Menggunakan Hormon Yang Berbeda. Jurnal Riset Akuakultur, 12(2), 169. https://doi.org/10.15578/jra.12.2.2017.169-177
