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| MIGLIORINI,MARCOS J.; BOIAGO,MARCEL M.; ROZA,LENILSON F.; BARRETA,MAURICIO; ARNO,ALESSANDRA; ROBAZZA,WEBER S.; GALVÃO,ALESSANDRO C.; GALLI,GABRIELA M.; MACHADO,GUSTAVO; BALDISSERA,MATHEUS D.; WAGNER,ROGER; STEFANI,LENITA C.M.; SILVA,ALEKSANDRO S. DA. |
| Abstract Abstract: This study evaluated the effect of oregano essential oil added to the feed of commercial laying hens. This research was focused on the analysis of biochemical changes linked to hepatic function, and protein and lipid metabolism. It was used 240 laying hens (59 weeks-old) distributed in a completely randomized design of six treatments (five repetitions with eight birds each). The experiments were constituted by a control treatment (CT) with the inclusion of zinc bacitracin and five treatments of oregano essential oil (OEO: 0, 50, 100, 150, and 200 mg.kg-1), respectively. After 28 days of feeding, an increase on serum levels of total proteins and globulins was observed on groups T150 and T200, as well as an increase on albumin levels on... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Albumin; Cholesterol; Globulin; Total proteins; Triglycerides; Health. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000100802 |
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| KLAUCK,VANDERLEI; PAZINATO,RAFAEL; LOPES,LEANDRO S.; CUCCO,DIEGO C.; LIMA,HORACIO L. DE; VOLPATO,ANDREIA; RADAVELLI,WILLIAN M.; STEFANI,LENITA C.M.; SILVA,ALEKSANDRO S. DA. |
| The anthelmintic resistance in small ruminants is a common problem and concern worldwide. The aim of this study was to verify anthelmintic treatment efficacy in naturally infected sheep. This study was conducted on nine herds that used the same anthelmintic management for over a year. In each farm, the animals were divided into two groups: untreated control group (n = 5) and treated (n = 10) according to the number of eggs per gram of feces (EPG). The treatment effect was checked based on EPG results and larval culture performed before treatment and 10 days after treatment. Significant differences were not observed (P> 0.05) on EPG results between untreated and treated groups. The coproculture showed that the animals were infected primarily byHaemonchus... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Anthelmintic resistance; Albendazole; Closantel; Levamizol; Helminths. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652014000200777 |
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