Spawning And Larvae Production Of Common Pandora, Pagellus Erythrinus L.

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dc.contributor.authorGüner, Yusuf
dc.contributor.authorÖzden, Osman
dc.contributor.authorAltunok, Muhammet
dc.contributor.authorKoru, Ediz
dc.contributor.authorKızak, Volkan
dc.date.accessioned2012-01-19T20:13:01Z
dc.date.available2012-01-19T20:13:01Z
dc.date.issued2004
dc.description.abstractSpawning of the common pandora (Pagellus erythrinus L.) in captivity was studied at ambient temperature (21.2±1.2°C) during the breeding season in 1998. Broodstock were cultivated in net fishpens and spawned in large fiberglass tanks (10 m diameter) between June and July. Approximately 33.2 million eggs were collected from 30 mature 4-7 year old females, 97% of which were buoyant healthy eggs with diameters ranging 753-801 μm. The eggs were incubat- ed at 19, 21, or 23°C and development and morphological changes were observed until day 50. The best hatching rate (88.9%) was obtained at 19°C. Swim bladder inflation occurred 8-20 days after hatching. The average survival at day 50, at an initial density of 40 larvae/l, was 3.2%. Exogenous feeding began on day 3. Larvae were first fed rotifers, Brachionus plicatilis, and later Artemia nauplii. Larvae completed yolk absorption 78 hours after hatching. A green water envi- ronment was maintained by introducing cultured microalgae (Nannochloropsis oculata and Tetraselmis suecica). Larvae (13.3 mm) transformed into juveniles (18.71 mm) 29-37 days after hatching.
dc.format.extent9 pages
dc.identifier.citationGüner, Y., Özden, O., Altunok, M., Koru, E., & Kizak, V. (2004). Spawning And Larvae Production Of Common Pandora, Pagellus Erythrinus L.. The Israeli Journal of Aquaculture - Bamidgeh, 56(3), 209-217.
dc.identifier.issn0792-156X
dc.identifier.urihttp://hdl.handle.net/10524/19111
dc.publisherIsraeli Journal of Aquaculture - BAMIGDEH
dc.relation.ispartofseriesThe Israeli Journal of Aquaculture - Bamidgeh
dc.subjectcommon pandora, egg, larvae, Pagellus erythrinus, reproduction, spawning
dc.subject.lcshFish culture--Israel--Periodicals.
dc.subject.lcshFish culture--Periodicals.
dc.subject.lcshAquaculture--Israel--Periodicals.
dc.subject.lcshAquaculture--Periodicals.
dc.titleSpawning And Larvae Production Of Common Pandora, Pagellus Erythrinus L.

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IJA Volume 56, Issue 3, 2004