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A.I. Nirwana
Bogor Agricultural University, Department of Aquaculture
Agriculture, Biological Sciences & Forestry

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Survival Rate of Sand Goby, Oxyeleotris marmorata (Blkr.), Fed by Carrot-Enriched Rotifers, Brack ion us sp. Irzal Effendi; Dedi Jusadi; A.I. Nirwana
Jurnal Akuakultur Indonesia Vol. 3 No. 1 (2004): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.596 KB) | DOI: 10.19027/jai.3.9-13

Abstract

The aim of this experiment is to know survival rate of sand goby larvae were fed carrot-enriched rotifers. Two days old larvae (3,56-3,57 mm body length) were reared in conical fiberglass tanks filled 100 1 of water with stocking density 23 fish per 1 (2.300 fish per tank). The tanks were placed in transparent-roofed room and the water was aerated softly by 3 unit of aeration stones. Larvae were fed carrot-enriched rotifers and without enrichment as a control. Stocking density of rotifers was 40 individual per ml or 4x106 individual per tank and it maintained for 10 days of rearing. Rotifers were incubated in media which contained (60 g per 1) sieved carrot (100 urn) for 2,5 hours before fed to the larvae. The survival rate of sand goby larvae, which fed by carrot-enriched rotifers (29,9%), was higher (p
Co-Authors DEDI JUSADI Irzal Effendi