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Background and Aim: Nitrate (NO3-) reduces enteric methane emissions and could be a source of non-protein nitrogen in ruminant feeds. Nonetheless, it has a potential toxic effect that could compromise animal health and production. The purpose of this study was to determine the effects of progressive inclusion of NO3- in the diet on the hematological, biochemical, and blood gases parameters, in turn, the effects on feed intake and live weight gain (LWG) in
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dc.contributor.author | Ortiz Chura, Abimael | |
dc.contributor.author | Marcoppido, Gisela Ariana | |
dc.contributor.author | Gere, José | |
dc.contributor.author | Depetris, Gustavo | |
dc.contributor.author | Stefañuk Bahamonde, Francisco José | |
dc.contributor.author | Trangoni, Marcos David | |
dc.contributor.author | Cravero, Silvio Lorenzo Pedro | |
dc.contributor.author | Faverin, Claudia | |
dc.contributor.author | Cataldi, Angel Adrian | |
dc.contributor.author | Ceron Cucchi, Maria Esperanza | |
dc.date.accessioned | 2021-04-16T11:00:15Z | |
dc.date.available | 2021-04-16T11:00:15Z | |
dc.date.issued | 2021-01 | |
dc.identifier.issn | 2231-0916 | |
dc.identifier.issn | 0972-8988 | |
dc.identifier.other | https://www.doi.org/10.14202/vetworld.2021.61-69 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/9104 | |
dc.identifier.uri | http://www.veterinaryworld.org/Vol.14/January-2021/8.html | |
dc.description.abstract | Background and Aim: Nitrate (NO3-) reduces enteric methane emissions and could be a source of non-protein nitrogen in ruminant feeds. Nonetheless, it has a potential toxic effect that could compromise animal health and production. The purpose of this study was to determine the effects of progressive inclusion of NO3- in the diet on the hematological, biochemical, and blood gases parameters, in turn, the effects on feed intake and live weight gain (LWG) in Holstein calves. Materials and Methods: Eighteen Holstein heifers and steers (nine animals/treatment) were maintained in individual pens for 45 days. Animals were randomly allocated to either a control or nitrate diet (ND) (containing 15 g of NO3-/kg of dry matter [DM]). The biochemical parameters and blood gases were analyzed only in the NO3- group on days: -1, 1, 7, 13, 19, and 25 corresponding to 0, 20, 40, 60, 80, and 100% of the total inclusion of NO3- in the diet, respectively. In addition, DM intake (DMI) and LWG were evaluated among dietary treatments. Results: Feeding the ND did not influence DMI or LWG (p>0.05). Methemoglobin (MetHb) and deoxyhemoglobin increased according to the NO3- concentrations in the diet (p<0.05), while an opposite effect was observed for oxyhemoglobin and carboxyhemoglobin (p<0.05). Hematocrit levels decreased (p<0.05), while albumin, alanine aminotransferase, and gamma-glutamyl transpeptidase concentrations were not modified (p>0.05). However, glucose, urea, aspartate aminotransferase (AST), and retinol concentrations increased (p<0.05) according to the NO3- concentrations in the diet. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Veterinary World Publisher | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.source | Veterinary World 14 (1) : 61-69 (Enero 2021) | es_AR |
dc.subject | Liver Function Tests | eng |
dc.subject | Pruebas de Función Hepática | es_AR |
dc.subject | Nitrates | eng |
dc.subject | Nitratos | es_AR |
dc.subject | Diet | eng |
dc.subject | Dieta | es_AR |
dc.subject | Calves | eng |
dc.subject | Ternero | es_AR |
dc.subject | Toxicity | eng |
dc.subject | Toxicidad | es_AR |
dc.subject.other | Raza Holstein | es_AR |
dc.title | Changes in hematological, biochemical, and blood gases prameters in response to progressive inclusion of nitrate in the diet of Holstein calves | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
dc.description.origen | Instituto de Patobiología | es_AR |
dc.description.fil | Fil: Ortiz Chura, Abimael. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentina | es_AR |
dc.description.fil | Fil: Ortiz Chura, Abimael. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Marcoppido, Gisela Ariana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentina | es_AR |
dc.description.fil | Fil: Marcoppido, Gisela Ariana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Gere, José. Universidad Tecnológica Nacional. División Investigación y Desarrollo de Ingenierías; Argentina | es_AR |
dc.description.fil | Fil: Gere, José. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Depetris, Gustavo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina | es_AR |
dc.description.fil | Fil: Stefañuk Bahamonte, Francisco José. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina | es_AR |
dc.description.fil | Fil: Trangoni, Marcos David. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular. Argentina | es_AR |
dc.description.fil | Fil: Trangoni, Marcos David. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Cravero, Silvio Lorenzo Pedro. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Cravero, Silvio Lorenzo Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Faverin, Claudia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina | es_AR |
dc.description.fil | Fil: Cataldi, Angel Adrian. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Cataldi, Angel Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Ceron Cucchi, Maria Esperanza. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentina | es_AR |
dc.description.fil | Fil: Ceron Cucchi, Maria Esperanza. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.subtype | cientifico |
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