Mineral reference intervals in confined swine with different genetic background and categories

In Argentina, there is no regional data on mineral reference intervals in swine, according to the genetic lines, categories of production in intensive systems. The objective of this study was to establish ranges of the following serum minerals: calcium, phosphorus, magnesium, sodium, potassium, iron...

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Autores principales: LUNA, Mónica L., ROLDÁN, Viviana P., CAMPA, Mauricio, MANNI, Diego, BELLEZZE, Julio, AGOSTO, Mariano
Formato: Artículo revista
Lenguaje:Español
Publicado: Universidad Nacional del Litoral 2017
Materias:
swine
minerals
productive stages
genetic lineages
Argentina
porcinos
minerales
etapas productivas
líneas genéticas
Acceso en línea:https://bibliotecavirtual.unl.edu.ar/publicaciones/index.php/FAVEveterinaria/article/view/6719
Aporte de:
Biblioteca Virtual - Publicaciones (UNL) de Universidad Nacional del Litoral
id I26-R133-article-6719
record_format ojs
spelling I26-R133-article-67192023-09-15T10:31:44Z Mineral reference intervals in confined swine with different genetic background and categories Intervalos de referencia de minerales en cerdos confinados de diferentes genéticas y categorías LUNA, Mónica L. ROLDÁN, Viviana P. CAMPA, Mauricio MANNI, Diego BELLEZZE, Julio AGOSTO, Mariano swine minerals productive stages genetic lineages Argentina porcinos minerales etapas productivas líneas genéticas Argentina In Argentina, there is no regional data on mineral reference intervals in swine, according to the genetic lines, categories of production in intensive systems. The objective of this study was to establish ranges of the following serum minerals: calcium, phosphorus, magnesium, sodium, potassium, iron, copper and zinc, in swine farmed in Santa Fe and Entre Ríos. Blood samples were collected from 300 healthy pigs of two different genetic lines belonging to the following categories: newborn piglets, weaned piglets, pregnant nulliparous females selected for re-stocking, and pregnant multiparous females. Serum concentrations of minerals were determined by atomic absorption spectrophotometry (FAAS) with a Perkin Elmer model Analys 200 and using official AOAC methods. Water samples were also analyzed. Reference intervals were calculated using parametric or nonparametric methods on basis of data distribution. Mean, median, minimum, maximum values and reference intervals for different minerals were tabulated. The reference intervals calculated in this study will be useful for the diagnosis of mineral deficiencies and nutritional monitoring in meat production pigs. En Argentina, no existen datos regionales de intervalos de referencia de minerales en cerdos según las líneas genéticas actuales y distintas categorías de producción en sistema intensivo. Por ello, el objetivo del presente estudio fue determinar intervalos de minerales: calcio, fósforo, magnesio, sodio, potasio, hierro, cobre y cinc, en suero de cerdos en establecimientos del centro de Santa Fe y de Entre Ríos. Se trabajó con 300 muestras de sangre de cerdos sanos de dos líneas genéticas diferentes en las categorías de lechones recién nacidos, lechones destetados, hembras nulíparas gestantes seleccionadas fenotípicamente para la reposición del plantel, y hembras multíparas gestantes. Se determinaron las concentraciones séricas de los minerales por espectrofotometría de absorción atómica (FAAS) con un equipo Perkin Elmer modelo Analys 200, con métodos oficiales de AOAC. Se analizaron también muestras de agua. Los intervalos de referencia se calcularon utilizando parámetros paramétricos o no paramétricos dependiendo de la distribución de los datos. Los valores medios, medianas, valores mínimo y máximo e intervalos de referencia, para los distintos minerales en cada categoría productiva, se presentan en tablas. Los intervalos de referencia calculados serán útiles para el diagnóstico de deficiencias mineral y la vigilancia nutricional en cerdo de producción de carne. Universidad Nacional del Litoral 2017-08-04 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo original Original article application/pdf https://bibliotecavirtual.unl.edu.ar/publicaciones/index.php/FAVEveterinaria/article/view/6719 10.14409/favecv.v16i1.6719 FAVE Sección Ciencias Veterinarias; Vol. 16 Núm. 1 (2017): FAVE Sección Ciencias Veterinarias; 58-65 FAVE Sección Ciencias Veterinarias; Vol. 16 No. 1 (2017): FAVE Sección Ciencias Veterinarias; 58-65 FAVE Sección Ciencias Veterinarias; v. 16 n. 1 (2017): FAVE Sección Ciencias Veterinarias; 58-65 2362-5589 1666-938X 10.14409/favecv.v16i1 spa https://bibliotecavirtual.unl.edu.ar/publicaciones/index.php/FAVEveterinaria/article/view/6719/9901 Derechos de autor 2017 FAVE Sección Ciencias Veterinarias
institution Universidad Nacional del Litoral
institution_str I-26
repository_str R-133
container_title_str Biblioteca Virtual - Publicaciones (UNL)
language Español
format Artículo revista
topic swine
minerals
productive stages
genetic lineages
Argentina
porcinos
minerales
etapas productivas
líneas genéticas
Argentina
spellingShingle swine
minerals
productive stages
genetic lineages
Argentina
porcinos
minerales
etapas productivas
líneas genéticas
Argentina
LUNA, Mónica L.
ROLDÁN, Viviana P.
CAMPA, Mauricio
MANNI, Diego
BELLEZZE, Julio
AGOSTO, Mariano
Mineral reference intervals in confined swine with different genetic background and categories
topic_facet swine
minerals
productive stages
genetic lineages
Argentina
porcinos
minerales
etapas productivas
líneas genéticas
Argentina
author LUNA, Mónica L.
ROLDÁN, Viviana P.
CAMPA, Mauricio
MANNI, Diego
BELLEZZE, Julio
AGOSTO, Mariano
author_facet LUNA, Mónica L.
ROLDÁN, Viviana P.
CAMPA, Mauricio
MANNI, Diego
BELLEZZE, Julio
AGOSTO, Mariano
author_sort LUNA, Mónica L.
title Mineral reference intervals in confined swine with different genetic background and categories
title_short Mineral reference intervals in confined swine with different genetic background and categories
title_full Mineral reference intervals in confined swine with different genetic background and categories
title_fullStr Mineral reference intervals in confined swine with different genetic background and categories
title_full_unstemmed Mineral reference intervals in confined swine with different genetic background and categories
title_sort mineral reference intervals in confined swine with different genetic background and categories
description In Argentina, there is no regional data on mineral reference intervals in swine, according to the genetic lines, categories of production in intensive systems. The objective of this study was to establish ranges of the following serum minerals: calcium, phosphorus, magnesium, sodium, potassium, iron, copper and zinc, in swine farmed in Santa Fe and Entre Ríos. Blood samples were collected from 300 healthy pigs of two different genetic lines belonging to the following categories: newborn piglets, weaned piglets, pregnant nulliparous females selected for re-stocking, and pregnant multiparous females. Serum concentrations of minerals were determined by atomic absorption spectrophotometry (FAAS) with a Perkin Elmer model Analys 200 and using official AOAC methods. Water samples were also analyzed. Reference intervals were calculated using parametric or nonparametric methods on basis of data distribution. Mean, median, minimum, maximum values and reference intervals for different minerals were tabulated. The reference intervals calculated in this study will be useful for the diagnosis of mineral deficiencies and nutritional monitoring in meat production pigs.
publisher Universidad Nacional del Litoral
publishDate 2017
url https://bibliotecavirtual.unl.edu.ar/publicaciones/index.php/FAVEveterinaria/article/view/6719
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first_indexed 2023-07-05T23:06:54Z
last_indexed 2024-08-13T20:38:26Z
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