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dc.contributor.author Gullu, Kenan en_US
dc.contributor.author Guroy, Derya en_US
dc.contributor.author Celik, Ihsan en_US
dc.contributor.author Tekinay, Adem en_US
dc.date.accessioned 2012-01-19T20:24:18Z en_US
dc.date.available 2012-01-19T20:24:18Z en_US
dc.date.issued 2008 en_US
dc.identifier.citation Gullu, K., Guroy, D., Celik, I., & Tekinay, A. (2008). Optimal Dietary Protein Levels in Juvenile Electric Blue Cichlid (Sciaenochromis fryeri). The Israeli Journal of Aquaculture - Bamidgeh, 60(4), 261-267. en_US
dc.identifier.issn 0792-156X en_US
dc.identifier.uri http://hdl.handle.net/10524/19267 en_US
dc.description.abstract A feeding trial was conducted to determine the dietary protein requirement of juvenile electric blue cichlids (Sciaenochromis fryeri). Groups of fish (0.50±0.01 g) were fed one of four isocaloric diets containing protein levels ranging 35-50% for 12 weeks. According to the broken-line model, the dietary protein requirement was estimated as 38.8%. The feed conversion ratio ranged from 1.73 in the 50%-protein group to 2.16 in the 35% group. There were statistically significantly dif- ferences in feed intake and protein efficiency ratio. In general, the protein efficiency ratio decreased as the dietary protein level increased. For optimum growth, feed conversion, and pro- tein utilization, a diet containing 39-40% protein, 11% crude lipid, and 20.7 MJ gross energy/kg diet is recommended for juvenile S. fryeri. en_US
dc.format.extent 7 pages en_US
dc.publisher Israeli Journal of Aquaculture - BAMIGDEH en_US
dc.relation.ispartofseries The Israeli Journal of Aquaculture - Bamidgeh en_US
dc.subject electric blue cichlid, Sciaenochromis fryeri, ornamental fish, protein requirements, growth performance en_US
dc.subject.lcsh Fish culture--Israel--Periodicals. en_US
dc.subject.lcsh Fish culture--Periodicals. en_US
dc.subject.lcsh Aquaculture--Israel--Periodicals. en_US
dc.subject.lcsh Aquaculture--Periodicals. en_US
dc.title Optimal Dietary Protein Levels in Juvenile Electric Blue Cichlid (Sciaenochromis fryeri) en_US

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