Sandi, Bery Rola and Sarida, Munti and Utomo, Deny Sapto Chondro OVULATION INDUCTION AND ARTIFICIAL SPAWNING OF Pangasianodon hypophthalmus, Sauvage, 1878. USING COMBINATION OF OVAPRIM AND OXYTOCIN HORMONES. Turkish Journal of Fisheries and Aquatic Sciences. ISSN 1303 - 2712 (In Press)

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Abstract

Pangasius hypopthalmus is one of fish commodity that demand for cultivation. Therefore, development efforts of pangasius hypopthalmus commodity must be continue to do with the spawning way. The aim of the present study was to evaluate the success of ovulation and artificial spawning by using combination of ovaprim hormone and oxytocin hormone. Also determine the effective dose for artificial spawning. The present study consisted of five treatments with five replications of each. This experiment was used randoimized group design method. The treatments of this study cosisted of P1(0,5 ml ovaprim + 0 ml oxytocin), P2 (0,375 ml ovaprim + 0,125 ml oxytocin), P3 (0,25 ml ovaprim + 0,25 ml oxytocin), P4 (0,125 ml ovaprim + 0,375 ml oxytocin) and P5 (0 ml ovaprim + 0,5 ml oxytocin). The best results from this study showed by the fourth treatments (P4) with dose 0,125 ml ovaprim that combined with 0,375 ml oxytocin reached similar values with theses two hormonal preparations for the ovulation rate, latensi periode, size of eggs, fekundity, fertilization and also eggs hatching to the treatments of 0,5 ml ovaprim and 0 ml oxytocin. Keywords: oksitosin, ovaprim, spawning, Pangasianodon hypophthalmus

Item Type:	Article
Subjects:	Q Science > QL Zoology S Agriculture > SF Animal culture S Agriculture > SH Aquaculture. Fisheries. Angling
Divisions:	Fakultas Pertanian (FP) > Prodi Agroteknolgi
Depositing User:	Dr Munti Sarida
Date Deposited:	14 Nov 2019 09:51
Last Modified:	14 Nov 2019 09:51
URI:	http://repository.lppm.unila.ac.id/id/eprint/15913

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