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dc.contributor.author | Cambra López, María | es_ES |
dc.contributor.author | Moset, Verónica | es_ES |
dc.contributor.author | López Luján, Mª del Carmen | es_ES |
dc.contributor.author | Sebastián Mesa, Juan | es_ES |
dc.contributor.author | Carpintero, Laura | es_ES |
dc.contributor.author | Donadeu, Andrés | es_ES |
dc.contributor.author | Dupuy, Javier | es_ES |
dc.contributor.author | Macías-Vidal, Judith | es_ES |
dc.contributor.author | Cerisuelo, Alba | es_ES |
dc.contributor.author | Ferrer, Pablo | es_ES |
dc.contributor.author | Pascual Amorós, Juan José | es_ES |
dc.date.accessioned | 2022-05-25T18:03:52Z | |
dc.date.available | 2022-05-25T18:03:52Z | |
dc.date.issued | 2021-12 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/182911 | |
dc.description.abstract | [EN] Variations in phosphorous (P) digestibility as a function of methodology, phosphate source, physicochemical characteristics and commercial source were evaluated in broilers. Three methodologies and two phosphates (monocalcium phosphate, MCP, and dicalcium phosphate, DCP) from three different commercial sources were used in two experiments. In the first experiment, MCP and DCP were incorporated into a P-deficient diet at two levels of inclusion and P digestibility was evaluated using three methodologies of the regression method (total excreta, marker in excreta and prececal digestibility). In the second experiment, variations in P digestibility of six phosphate sources (three MCP and three DCP) were evaluated using the total collection method. The P digestibility of MCP ranged from 75.2 to 87.4% and from 80.5 to 86.6% for DCP amongst methodologies (p > 0.05). Particle size, surface area, degree of crystallinity and impurities varied amongst commercial sources. The P digestibility of the three tested commercial sources of MCP was 79.6% (MCP1), 70.2% (MCP2) and 65.6% (MCP3); p > 0.05. The P digestibility of the three tested commercial sources of DCP was 80.1% (DCP1), 77.4% (DCP2) and 71.4% (DCP3); p > 0.05. The objective of this study was to compare the total tract (total excreta and marker) and prececal methodologies to determine phosphorus (P) digestibility and to evaluate its variation as a function of the physicochemical characteristics of the inorganic phosphate used (monocalcium, MCP and dicalcium, DCP) from different commercial sources. A total of 176 1-day-old male broilers were used in two digestibility experiments. In Experiment 1, one MCP and one DCP were incorporated in the basal diet at two levels. In Experiment 2, MCP and DCP from three commercial sources were incorporated to the basal diet at one level. Physicochemical characteristics of inorganic phosphates were examined, as well. Additionally, bone mineralization and growth performance traits were investigated in both trials. The digestibility of MCP ranged from 75.2 to 87.4% and from 80.5 to 86.6% for DCP amongst methodologies, but differences between total tract and preceal methodologies were not statistically significant. Particle size, surface area, degree of crystallinity and impurities varied amongst commercial sources. The P digestibility of the three tested commercial sources of MCP was 79.6% (MCP1), 70.2% (MCP2) and 65.6% (MCP3); p > 0.05. The P digestibility of the 3 tested commercial sources of DCP was 80.1% (DCP1), 77.4% (DCP2) and 71.4% (DCP3); p > 0.05. | es_ES |
dc.description.sponsorship | This study has been developed under the project entitled Effect of the source of phosphorus on the apparent phosphorus digestibility coefficient and bone mineralization in broilers funded by Global Feed S.L.U. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | MDPI AG | es_ES |
dc.relation.ispartof | Animals | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject | Poultry | es_ES |
dc.subject | Mineral nutrition | es_ES |
dc.subject | Nutrient availability | es_ES |
dc.subject.classification | PRODUCCION ANIMAL | es_ES |
dc.title | Evaluation of Phosphorus Digestibility from Monocalcium and Dicalcium Phosphate Sources and Comparison between Total Tract and Prececal Digestibility Standard Methods in Broilers | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.3390/ani11123427 | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto de Ciencia y Tecnología Animal - Institut de Ciència i Tecnologia Animal | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ciencia Animal - Departament de Ciència Animal | es_ES |
dc.description.bibliographicCitation | Cambra López, M.; Moset, V.; López Luján, MDC.; Sebastián Mesa, J.; Carpintero, L.; Donadeu, A.; Dupuy, J.... (2021). Evaluation of Phosphorus Digestibility from Monocalcium and Dicalcium Phosphate Sources and Comparison between Total Tract and Prececal Digestibility Standard Methods in Broilers. Animals. 11(12):1-18. https://doi.org/10.3390/ani11123427 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/ani11123427 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 18 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 11 | es_ES |
dc.description.issue | 12 | es_ES |
dc.identifier.eissn | 2076-2615 | es_ES |
dc.identifier.pmid | 34944204 | es_ES |
dc.identifier.pmcid | PMC8698103 | es_ES |
dc.relation.pasarela | S\452941 | es_ES |
dc.contributor.funder | GlobalFeed SLU | es_ES |