EFFECT OF DIETARY SUPPLEMENTATION OF BLACK CUMIN (Nigella Sativa L.) ANDCINNAMON (Cinnamomum Zeylanicum L.) ESSENTIAL OILS ON PERFORMANCE ANDEGG QUALITY OF LAYING HENS

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dc.contributor.authorDenli, Muzaffer
dc.contributor.authorYalçın, Samet
dc.date.accessioned2024-04-24T19:13:07Z
dc.date.available2024-04-24T19:13:07Z
dc.date.issued2021
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn this study, we aimed to determine the effects of dietary supplementation of black cumin (Nigella sativa L.) (BCEO) and cinnamon (Cinnamomum zeylanicum L.) essential oils (CEO) on yield performance, egg quality, and eggshell bacterial contamination of laying hens. A total of 315 Atak-S, 28-weeks-old of age were randomly assigned to three groups with 5 replicates of 21 hens each and feddiets supplemented with 0.5 ml/kg feed black cumin and cinnamon essential oil respectively for 11 weeks. During the experiment performance parameters, egg external and internal quality characteristics, and eggshell bacterial microbial contamination were measured weekly. At the end of the all experimental trial, CEO addition improved feed conversion rate and increased eggshell thickness (P<0.05). Dietary BCEO reduced eggshell Escherichia coli contamination (P<0.05). However, there was no significant statistical difference between the experimental groups in terms of feed intake, egg production, egg weight, and other egg quality characteristics (P>0.05). In conclusion, we found that the addition of CEO may improve the performance of laying hens while the addition of BCEO may reduce the eggshell escherichia coli bacteria contamination.en_US
dc.identifier.doi10.51477/mejs.947054
dc.identifier.endpage63en_US
dc.identifier.issn2618-6136
dc.identifier.issue1en_US
dc.identifier.startpage56en_US
dc.identifier.trdizinid454674
dc.identifier.urihttps://doi.org/10.51477/mejs.947054
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/454674
dc.identifier.urihttps://hdl.handle.net/11468/28374
dc.identifier.volume7en_US
dc.indekslendigikaynakTR-Dizin
dc.language.isoenen_US
dc.relation.ispartofMiddle East Journal of Science
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleEFFECT OF DIETARY SUPPLEMENTATION OF BLACK CUMIN (Nigella Sativa L.) ANDCINNAMON (Cinnamomum Zeylanicum L.) ESSENTIAL OILS ON PERFORMANCE ANDEGG QUALITY OF LAYING HENSen_US
dc.titleEFFECT OF DIETARY SUPPLEMENTATION OF BLACK CUMIN (Nigella Sativa L.) ANDCINNAMON (Cinnamomum Zeylanicum L.) ESSENTIAL OILS ON PERFORMANCE ANDEGG QUALITY OF LAYING HENS
dc.typeArticleen_US

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