Effects of defaunation and dietary nitrogen source on sodium, potassium, iron and zinc in the rumen fluid, plasma and wool of lambs

dc.contributor.authorOzdemir, Mehmet
dc.contributor.authorCinar, Miyase
dc.contributor.authorHaliloglu, Seyfullah
dc.contributor.authorEryavuz, Abdullah
dc.date.accessioned2020-06-25T17:41:17Z
dc.date.available2020-06-25T17:41:17Z
dc.date.issued2006
dc.departmentKırıkkale Üniversitesi
dc.description.abstractThis study was conducted to investigate the effects of defaunation, and the addition of urea and sulfur in the replacement of plant protein (PP) sources on concentrations of Na, K, Zn and Fe in the ruminal fluid, blood plasma and wool of lambs. Forty male Ramlic lambs, 2.70 +/- 0.30 months of age, and weighing approximately 16.44 +/- 0.41 kg, were used. Lambs were divided into 4 groups as follows: faunate + control diet (FC), defaunate + control diet (DC), faunate + experimental diet (FE), and defaunate + experimental diet (DE). The control diet contained plant protein as a N source, whereas the experimental diet was supplemented with urea and sulfur, both at 3% of BW per day. The forage portion of the diet was 350 g of alfalfa hay per lamb per day. Diets were fed twice daily in equal amounts. Defaunation, or feeding a diet supplemented with urea and sulfur in place of plant protein sources, had no effect on ruminal fluid Na concentrations but there was an interaction on Na concentration in the rumen fluid. Ruminal K concentration was lower (P < 0.021) in the experimental diet versus the control diet, while it was not affected by defaunation. There was an interaction effect on Zn concentration in rumen fluid. Plasma Na, K and Zn concentrations were not affected by treatments, whereas defaunation significantly decreased (P < 0.048) plasma Fe concentration. Defaunation or N source had no effect on Na, K, Zn and Fe concentrations in wool. We concluded that both defaunation and feeding a diet supplemented with urea and sulfur in place of plant protein sources did not affect blood plasma, except for Fe, and wool Na, K, Zn and Fe concentrations despite differences in their ruminal concentration.en_US
dc.identifier.citationÖzdemir, M., Çınar, M., Haliloğlu, S., Eryavuz, A. (2006). Effects of defaunation and dietary nitrogen source on sodium, potassium, iron and zinc in the rumen fluid, plasma and wool of lambs. Turkish Journal of Veterinary and Animal Sciences, 30(4), 367 - 373.en_US
dc.identifier.endpage373en_US
dc.identifier.issn1300-0128
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-33750420231
dc.identifier.scopusqualityQ3
dc.identifier.startpage367en_US
dc.identifier.trdizinid59994
dc.identifier.urihttps://hdl.handle.net/20.500.12587/3674
dc.identifier.volume30en_US
dc.identifier.wosWOS:000242407100004
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherScientific Technical Research Council Turkey-Tubitaken_US
dc.relation.ispartofTurkish Journal Of Veterinary & Animal Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectlamben_US
dc.subjectdefaunationen_US
dc.subjectfeeding with ureaen_US
dc.subjectsulfuren_US
dc.subjectmineralsen_US
dc.titleEffects of defaunation and dietary nitrogen source on sodium, potassium, iron and zinc in the rumen fluid, plasma and wool of lambsen_US
dc.typeArticle

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