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dc.contributor.authorSepahdari, A.
dc.contributor.authorSaeedi, A.
dc.contributor.authorKakoolaki, S.
dc.contributor.authorHabibi Kotanaee, F.
dc.contributor.authorBabaalian, A.R.
dc.coverage.spatialIranen_US
dc.coverage.spatialMazandaran Provinceen_US
dc.coverage.spatialHaraz Riveren_US
dc.date.accessioned2017-12-01T17:55:06Z
dc.date.available2017-12-01T17:55:06Z
dc.date.issued2013
dc.identifier.issn1026-1354
dc.identifier.urihttp://hdl.handle.net/1834/10680
dc.description.abstractStreptococcusis is the one of the most important bacterial fish diseases with outbreak in rainbow trout farms in Iran. The fish farmers have been largely suffered from huge economic losses due to the Streptococcusis outbreaks in different rainbow trout farms in Iran. The present study assessed the effects of some environmental risk factors on incidence of streptococcusis in rainbow trout farms in Haraz River in Mazandaran Province, Iran. A suit of environmental factors including water temperature, nitrite, nitrate, ammonium, water turbidity, DO, water Debi and total count of bacteria were explored as influential factors. Fish and water samples were randomly collected from 10 farm on a monthly basis throughout a year. Isolation and recognition of strep strains were made using biochemical and PCR tests and the data were analyzed by logistic regression method. According to the results, 20% of the differences were explained by the logistic model. Management of these factors might decline the rate of disease outbreak.en_US
dc.language.isootheren_US
dc.subject.otherStreptococcusisen_US
dc.subject.otherRisk factorsen_US
dc.subject.otherRainbow trouten_US
dc.subject.otherLogistic regressionen_US
dc.subject.otherOnchorhynchus mykissen_US
dc.titleLogistic regression of some risk factors underlying the outbreak of streptococcusis in rainbow trout (Onchorhynchus mykiss) farms in Haraz River, Mazandaran Province, Iranen_US
dc.typeJournal Contributionen_US
dc.bibliographicCitation.issue3en_US
dc.bibliographicCitation.titleIranian Scientific Fisheries Journalen_US
dc.bibliographicCitation.volume22en_US
dc.description.statusPublisheden_US
dc.format.pagerangepp.60-73en_US
dc.subject.asfaFishen_US
dc.type.refereedRefereeden_US
refterms.dateFOA2021-01-30T18:48:29Z


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