Effects of increases in vitamin C supplementation in the laying hen rations on serum concentrations of vitamin C and vitamin A
dc.contributor.author | Yiğit, A.A. | |
dc.contributor.author | Dikicioglu, T. | |
dc.contributor.author | Yarim, G. | |
dc.date.accessioned | 2020-06-25T17:35:00Z | |
dc.date.available | 2020-06-25T17:35:00Z | |
dc.date.issued | 2002 | |
dc.department | Kırıkkale Üniversitesi | |
dc.description.abstract | This study was carried out to determine the effects of layer rations containing 0, 50, 100 and 200 mg/kg vitamin C on vitamin C and vitamin A concentrations in serum of hens. A total of 96 commercial hens (28 weeks of age) were used in present experiments. There were a control and three treatment groups, each containing 24 hens. The experimental period lasted 10 weeks. Serum vitamin C and vitamin A concentrations were determined three times at 30, 34 and 38 weeks of ages. Serum vitamin C and vitamin A concentrations increased with increasing amounts of vitamin C in rations. During the experiment, serum vitamin C concentration was increased significantly (p < 0.05) by the addition of 200 mg/kg vitamin C, and serum vitamin A concentration was increased significantly in all groups (p < 0.05). It has been concluded that vitamin C protected vitamin A against oxidation and increased serum vitamin A levels in parallel with increased serum vitamin C. | en_US |
dc.identifier.citation | closedAccess | en_US |
dc.identifier.endpage | 566 | en_US |
dc.identifier.issn | 0035-1555 | |
dc.identifier.issue | 8-9 | en_US |
dc.identifier.scopus | 2-s2.0-0036704425 | |
dc.identifier.scopusquality | N/A | |
dc.identifier.startpage | 563 | en_US |
dc.identifier.uri | https://hdl.handle.net/20.500.12587/2988 | |
dc.identifier.volume | 153 | en_US |
dc.identifier.wos | WOS:000179465800003 | |
dc.identifier.wosquality | Q4 | |
dc.indekslendigikaynak | Web of Science | |
dc.indekslendigikaynak | Scopus | |
dc.language.iso | en | |
dc.publisher | Ecole Nationale Veterinaire Toulouse | en_US |
dc.relation.ispartof | Revue De Medecine Veterinaire | |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | food | en_US |
dc.subject | vitamin C | en_US |
dc.subject | vitamin A | en_US |
dc.subject | poultry | en_US |
dc.title | Effects of increases in vitamin C supplementation in the laying hen rations on serum concentrations of vitamin C and vitamin A | en_US |
dc.type | Article |
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