Data/hora: 14/06/2024 13:48:45

Provedor de dados: | 89
País: | Brazil
Título: | Citrus Peel Oils Supplementation in Broiler Diet: Effects on Performance, Jejunum Microflora and Jejunum Morphology
Autores: | Erhan,MK; Bölükbaş&amp;#305;,ŞC.
Data: | 2017-01-01
Ano: | 2017
Palavras-chave: | Broiler; Citrus peel oil; Microflora; Performance; Villus.
Resumo: | ABSTRACT This study was carried out to determine citrus peel oils (orange, lemon, bergamot) as food supplementation in different levels on performance, microflora and morphology in broilers. The trial consisted of 1-day-old male and female Ross 308 chicks (250 male 250 female). The study consisted of 10 groups in total and each group was replicated five times. Experimental diets were prepared by adding orange, lemon and bergamot peel oil levels (1,2 and 3 mL/kg) to basal diet. It was observed that the supplementation of citrus peel oils to the diet improved significantly the feed conversion rate. Especially the lowest feed intake and the best feed conversion ratio were received from broilers which were fed 3 mL/kg of orange peel oil. The study shows that the count of Escherichia coli (E.coli ) and lactic acid bacteria in the jejunum decreased significantly with the supplementation of bergamot peel oil to broilers diets. Citrus peel oil, in contrast to bergamot peel oil, significantly increased lactic acid bacteria count. The highest lactic acid bacteria count was determined in birds fed 3 mL/kg with orange peel oil. In the result of this study, both the length and density of villi and the density of blood and lymphatic capillary in the jejunum increased significantly by dietary 3 mL/kg orange peel oil supplementation. Finally, our results indicate that, especially 3 mL/kg orange peel oil has positive effects on performance, jejunum microflora, and jejunum morphology. It could be advised to supply broilers feed with 3 mL/kg orange peel oil as feed additives.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2017000500015
Editor: | Fundação APINCO de Ciência e Tecnologia Avícolas
Relação: | 10.1590/1806-9061-2016-0274
Formato: | text/html
Fonte: | Brazilian Journal of Poultry Science  v.19 n.spe 2017
Fonte: | info:eu-repo/semantics/openAccess