The effects of evaporative cooling on reduction of cage house temperature and production performance of the laying hens

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dc.contributor.authorUgurlu, N
dc.contributor.authorKara, M
dc.date.accessioned2020-03-26T16:46:12Z
dc.date.available2020-03-26T16:46:12Z
dc.date.issued2003
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThis study was conducted at two cage houses with a capacity. of 20.000 birds each in Konya - Turkey. In one house, mechanically ventilation and evaporative cooling system was used, and the other house was naturally ventilated. Daily temperature changes of houses, egg production, mortality and rate of cracked eggs of laying hens were determined. Inside temperature was reduced effectively in the evaporatively cooled house and the climate was less stressing for laying hens in summer. However, inside temperature was higher in the naturally ventilated house causing stress in layers. Average temperature was 22.6 degreesC and 27.5 degreesC in evaporatively cooled and naturally ventilated house, respectively. Egg production of laying hens in evaporatively cooled house was 4.28% higher than in naturally ventilated house, and it was affected significantly by evaporative cooling (P < 0.05). The cracked eggs numbers increased in the evaporatively cooled house (P < 0.05).en_US
dc.identifier.endpage142en_US
dc.identifier.issn0003-9098en_US
dc.identifier.issue3en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage138en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/18592
dc.identifier.volume67en_US
dc.identifier.wosWOS:000184906900007en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherEUGEN ULMER GMBH COen_US
dc.relation.ispartofARCHIV FUR GEFLUGELKUNDEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectcage houseen_US
dc.subjectenvironmental temperatureen_US
dc.subjectevaporative coolingen_US
dc.subjectegg productionen_US
dc.subjectmortalityen_US
dc.titleThe effects of evaporative cooling on reduction of cage house temperature and production performance of the laying hensen_US
dc.typeArticleen_US

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