OPTIMALISASI LAMA PEMAPARAN LASERPUNKTUR PADA TITIK REPRODUKSI TERHADAP PENINGKATAN NILAI HEPATO SOMATIC INDEX (HSI) DAN GONADO SOMATIC INDEX (GSI) IKAN GABUS (Channa striata)

Pungky Slamet Wisnu Kusuma

doi:10.36456/stigma.vol10.no1.a585

Authors

Pungky Slamet Wisnu Kusuma

DOI:

https://doi.org/10.36456/stigma.vol10.no1.a585

Abstract

Snakefish fishing continuously can reduce the number of mature stem gonad great sizenya increasingly few in number in nature will certainly affect the reduction in seed production in the waters and may even become extinct. Efforts should be made restoking with laserpuncture technology. Laserpuncture technology has been shown to accelerate the maturation of the gonads in tilapia, catfish, shrimp, crab, but has never been tried on the snakefish brood (Channa striata). The purpose of this study to obtain optimum exposure time laserpuncture at the acupoint of reproduction to increase the value of HSI and GSI snakefish (Channa striata) male parent in order to get ready for spawning. Research experiments using CRD with 5 treatments and repeated 3 times. To get the value of HSI and GSI by weighing the weight, liver weight and gonadnya. The sample used in this study snakefish brood 1 year old male with a weight range from 1100-1400 grams have never spawn. HSI and GSI value analysis using ANOVA Gen Stat program version 15. The results showed exposure at the acupoint of reproduction laserpuncture significant effect (P <0.05) increase in the value of HSI and GSI. Laserpuncture exposure time at the acupoint of reproduction for 4 seconds proved to be optimal to increase the value of HSI and GSI parent catfish than in controls.

Keywords: Laserpuncture, the value of HSI and GSI snakefish

Downloads

Download data is not yet available.

References

Berridge, M. J., P. Lipp and M. D.Bootman.2000. The versatility and universality of calcium signalling. Nat. Rev. Mol. Cell Biol. 1: 11-21.

Bijaksana U. 2006. Studi pendahuluan bio-eko reproduksi snakehead di rawa Bangkau Propinsi Kalimantan Selatan. Simposium Nasional Bioteknologi dalam Akuakultur 2006. Departemen Budidaya Perairan Fakultas Perikanan dan Ilmu Kelautan Institut Pertanian Bogor dan Balai Riset Perikanan Budidaya Air Tawar Badan Riset Kelautan dan Perikanan. 5 Juli 2006.

Bijaksana U. 2011b. The effect of some feed types to development of snakehead gonad, Channa striata in concrete tank. Chlorophyl. Jurnal Ilmiah lmu-Ilmu Pertanian. ISSN1858-3954. Vol, 8, No 1, 1 Pebruari 2012. Hal 441-448.

Clapham, D. E. 2007. Calcium signaling. Cell 131: 1047-1058.

Djuhanda, T. 1981. Dunia Ikan. Armico. Bandung.

Effendi, M.I. 2002. Biologi Perikanan. Yogyakarta: Yayasan Pustaka Nusatama.

Effendie, M.I. 1997. Biologi Perikanan. Yayasan Dewi Sri. Bogor.

Haniffa MA, Shaik MS, Rose TM. 1996. Induction of ovulation in Channa striatus (Bloch) by sGnRHa. Fishing Chimes. 16: 23-24.

Kah, O. and S. Dufour. 2011. Conserved and divergent features of reproductive neuroendocrinology in teleost fishes. Hormones and Reproduction of Vertebrates. Academic Press. 2 : 15-42.

Kartamihardja ES. 1994. Biologi reproduksi populasi ikan gabus, Channa striata di waduk Kedungombo. Bogor: Buletin Perikanan Darat 12 (2): 113-119.

Kusuma P.S.W. 2013. Mekanisme pelepasan hormone gonadotropin ikan lele (Clarias sp) setelah dipapar laserpunktur pada titik reproduksi. Disertasi. Pascasarjana Fakultas Perikanan dan Ilmu Kelautan. Universitas Brawijaya, Malang

Kusuma P.S.W., Marhendra A.P.M., Aulanni’am. dan Marsoedi. 2012b. Calcineurin expression against the protein kinase C in catfish (Clarias sp.) skin tissue following laserpuncture exposures at reproduction acupoints. International Journal of Engineering & Technology IJET-IJENS Vol:12 No:05. 97-10. © October 2012 IJENS.

Kusuma P.S.W., Marhendra A.P.M., Aulanni’am. dan Marsoedi. 2012c.Mekanisme Pelepasan Hormon Gonadotropin (GtH-II) Ikan Lele (Clarias sp) Setelah Di Induksi Laserpunktur Pada Titik Reproduksi. Journal Sains Dan Teknologi Indonesia.Vol :12 No: 3 : 209-2016.

Kusuma, P. S. W ., D. Hariani., A. T. Mukti. dan W. A. Satyantini. 2007. Aplikasi teknologi laser untuk peningkatan produksi lele dalam rangka pengembangan ekonomi masyarakat ekonomi masyarakat desa di Kabupaten Boyolali Jawa Tengah. Laporan Penelitian. LP3K Kabupaten Boyolali, Boyolali.

Makmur, S. 2003. Biologi Reproduksi, Makanan dan Pertumbuhan Ikan Gabus (Channa striata Bloch) di Daerah Banjiran Sungai Musi Sumatera Selatan. [Tesis] Program Pasca Sarjana, IPB, Bogor.

Rohmawati, S. 2010. Kandungan Albumin Ikan Gabus (Ophiocephalus striatus) Berdasarkan Berat Badan Ikan. Skripsi. Universitas Negeri Malang. Malang.

Saputra, S. W., P. Soedarsono dan G. A. Sulistyawati. 2009. Beberapa Aspek Biologi Ikan Kuniran (Upeneus spp) di Perairan Demak. Jurnal Saintek Perikanan. UNDIP. Semarang, 5 (1): 1-6.

Sudarminto dan Yuwono, 2002. Analisis Karakteristik Fisik Bahan Pangan. Jurusan THP Fakultas Teknologi Pertanian Univ. Brawijaya. Malang.

Zairin MJr, Furukawa K, Aida K. 2001.Induction of spawning in the tropical walking catfish, Clariabatrachus by controlling water level and temperature. Biotropia 16:18-27.