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dc.contributor.authorToledo, Joebert D.
dc.contributor.authorCaberoy, Nora B.
dc.contributor.authorQuinitio, Gerald F.
dc.contributor.editorRimmer, Michael A.
dc.contributor.editorMcBride, Shannon
dc.contributor.editorWilliams, Kevin C.
dc.date.accessioned2015-10-13T03:02:47Z
dc.date.available2015-10-13T03:02:47Z
dc.date.issued2004
dc.identifier.citationToledo, J. D., Caberoy, N. B., & Quinitio, G. F. (2004). Environmental factors affecting embryonic development, hatching and survival of early stage larvae of the grouper (Epinephelus coioides). In M. A. Rimmer, S. McBride, & K. C. Williams (Eds.), Advances in grouper aquaculture (pp. 10–16). Canberra: Australian Centre for International Agricultural Research.en
dc.identifier.isbn9781863204385
dc.identifier.urihttp://hdl.handle.net/10862/2406
dc.description.abstractThese series of experiments were conducted to determine the effects of density (200, 400, 800 and 1600 eggs/litre), salinity (8, 16, 24, 32 and 40 ppt), aeration (0, 0.62, 1.25, 2.50 and 3.75 ml/min/litre) and light intensity (0, 120, 230, 500 and 700 lx) on the survival of fertilized eggs and early stage larvae of Epinephelus coioides. Under statice incubation conditions, the highest egg viability, hatching rate and percentage of normal larvae were obtained at a stocking density of 400 eggs/litre with moderate aeration (100 ml/min) and salinity of 32-42 ppt. Gentle aeration at 0.62 to 1.25 ml/min/litre, rearing water of 16 to 24 ppt and a light intensity of 500 to 700 lx maximized the survival of early stage E. coioides larvae in the hatchery.en
dc.language.isoenen
dc.publisherAustralian Centre for International Agricultural Researchen
dc.relation.ispartofseriesACIAR Monograph 110en
dc.subjectEpinephelus coioides
dc.subjectGroupersen
dc.titleEnvironmental factors affecting embryonic development, hatching and survival of early stage larvae of the grouper (Epinephelus coioides)en
dc.typeBook chapteren
dc.citation.spage10
dc.citation.epage16
dc.subject.asfaLarval developmenten
dc.subject.asfahatchingen
dc.subject.asfasurvivalen
dc.subject.asfafish larvaeen
dc.subject.asfaenvironmental factorsen
dc.citation.bookTitleAdvances in grouper aquacultureen


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