Jurnal Perikanan dan Kelautan
Vol 14, No 01 (2009)

INDUKSI TRIPLOID IKAN SELAIS (Kryptopterus lympok) MENGGUNAKAN KEJUTAN PANAS

Alawi, Hamdan (Unknown)
Nuraini, Nuraini (Unknown)
Sapriana, Sapriana (Unknown)

Article Info

Publish Date
19 Nov 2012

Abstract

A study was conducted to induced triploidy in fertilized egg of sheatfishlarvae , (Kryptopterus lympok) using heat shock. The eggs were exposed at 40OCfor shock duration of 1 , 3 , 5 and 0 minutes as a diploid control. Results showedthat the 5 minutes shock duration was the highest triploid induction and yield(91.7 and 62.9%). Erythrocyte analysis showed that the volume of triploid fishgroup was bigger that that of diploid one. The fertilization, hatching and survivalrate was lower in triploid groups, while SGR was higher compared to diploid fish.

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Journal Info
Jurnal Perikanan dan Kelautan
Website

Abbrev

JPK

Publisher

Universitas Riau

Subject

Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science Immunology & microbiology Social Sciences

Description

Journal of Fisheries and Marine was published by the Faculty of Fisheries and Marine of the Universitas Riau in 2007. The scope of the research included: Aquaculture, fisheries socioeconomic, fisheries technology, management of aquatic resources, utilization of fisheries and marine ...