Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows
Descripción del Articulo
The aim of this study was to evaluate the effect of pre-partum supplementation with an anionic diet on serum mineral concentrations during the peripartum, occurrence of subclinical hypocalcaemia, retention of foetal membranes and milk production in the first 100 days postpartum. A completely randomi...
| Autores: | , , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2019 |
| Institución: | Universidad Nacional Mayor de San Marcos |
| Repositorio: | Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs.csi.unmsm:article/15930 |
| Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/15930 |
| Nivel de acceso: | acceso abierto |
| Materia: | calcium chloride; cows; hypocalcaemia; milk production cloruro de calcio vacas hipocalcemia producción de leche |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
| dc.title.none.fl_str_mv |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows Efecto de la suplementación preparto con cloruro de calcio sobre la concentración sérica de minerales y aspectos productivos en vacas Carora |
| title |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows |
| spellingShingle |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows Villarreal, Villany calcium chloride; cows; hypocalcaemia; milk production cloruro de calcio vacas hipocalcemia producción de leche |
| title_short |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows |
| title_full |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows |
| title_fullStr |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows |
| title_full_unstemmed |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows |
| title_sort |
Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cows |
| dc.creator.none.fl_str_mv |
Villarreal, Villany López-Ortega, Aura Márquez, Adelys Márquez, Ysabel |
| author |
Villarreal, Villany |
| author_facet |
Villarreal, Villany López-Ortega, Aura Márquez, Adelys Márquez, Ysabel |
| author_role |
author |
| author2 |
López-Ortega, Aura Márquez, Adelys Márquez, Ysabel |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
calcium chloride; cows; hypocalcaemia; milk production cloruro de calcio vacas hipocalcemia producción de leche |
| topic |
calcium chloride; cows; hypocalcaemia; milk production cloruro de calcio vacas hipocalcemia producción de leche |
| dc.description.none.fl_txt_mv |
The aim of this study was to evaluate the effect of pre-partum supplementation with an anionic diet on serum mineral concentrations during the peripartum, occurrence of subclinical hypocalcaemia, retention of foetal membranes and milk production in the first 100 days postpartum. A completely randomized design was used, with 24 Carora cows distributed in two groups: one group supplemented with 100 g of calcium chloride/cow/day between 21 days before the probable date of calving and the day of calving with a BCAD of 9.6 mEq/100 g of MS, and a non-supplemented group. The urinary pH was determined twice a week between day -21 and day 1 of parturition. Serum calcium, phosphorus and magnesium concentrations were determined on days -21, -14, 1, 15 and 30 of calving. Subclinical hypocalcaemia was determined if the serum calcium values were lower than 7.5 mg/dl on days 1 and 15 postpartum. Milk production was determined by monthly weighing records. A decrease in urinary pH was found on days -14, -7 and 1 in the supplemented group (p<0.01). Supplementation with 100 g/cow/day of calcium chloride in the pre-partum increased serum concentrations of magnesium and phosphorus, but serum calcium levels remained like those in the non-supplemented group. Calcium chloride supplementation in the pre-partum did not improve Ca2+ homeostasis or prevent the occurrence of metabolic diseases such as hypocalcaemia and retention of foetal membranes in the postpartum, nor did it increase milk production. El objetivo del estudio fue evaluar el efecto de la suplementación preparto con una dieta aniónica sobre concentraciones séricas de minerales durante el periparto, ocurrencia de hipocalcemia subclínica, retención de membranas fetales (RMF) y producción de leche en los primeros 100 días posparto. Se empleó un diseño completamente al azar, utilizando 24 vacas Carora distribuidas en dos grupos similares: un grupo suplementado con 100 g de cloruro de calcio/vaca/día entre los 21 días antes de la fecha probable de parto y el día del parto con un BCAD de 9.6 mEq/100 g de MS, y un grupo no suplementado. Se determinó el pH urinario dos veces por semana entre el día -21 y día 1 del parto. Se determinaron las concentraciones de calcio, fósforo y magnesio sérico los días -21, -14, 1, 15 y 30 del parto. Se determinó hipocalcemia subclínica si los valores de calcio sérico eran menores de 7.5 mg/dl los días 1 y 15 posparto. La producción de leche se determinó mediante registros de pesaje mensual. Se encontró una disminución del pH urinario los días -14, -7 y 1 en el grupo suplementado (p<0.01). La suplementación con 100 g/vaca/día de cloruro de calcio en el preparto aumentó las concentraciones séricas de magnesio y fósforo, pero los niveles de calcio sérico se mantuvieron similares a los del grupo no suplementado. La suplementación con cloruro de calcio en el preparto no mejoró la homeostasis del Ca2+ ni evitó la ocurrencia de enfermedades metabólicas como la hipocalcemia y la retención de membranas fetales en el postparto, ni logró incrementar la producción de leche. |
| description |
The aim of this study was to evaluate the effect of pre-partum supplementation with an anionic diet on serum mineral concentrations during the peripartum, occurrence of subclinical hypocalcaemia, retention of foetal membranes and milk production in the first 100 days postpartum. A completely randomized design was used, with 24 Carora cows distributed in two groups: one group supplemented with 100 g of calcium chloride/cow/day between 21 days before the probable date of calving and the day of calving with a BCAD of 9.6 mEq/100 g of MS, and a non-supplemented group. The urinary pH was determined twice a week between day -21 and day 1 of parturition. Serum calcium, phosphorus and magnesium concentrations were determined on days -21, -14, 1, 15 and 30 of calving. Subclinical hypocalcaemia was determined if the serum calcium values were lower than 7.5 mg/dl on days 1 and 15 postpartum. Milk production was determined by monthly weighing records. A decrease in urinary pH was found on days -14, -7 and 1 in the supplemented group (p<0.01). Supplementation with 100 g/cow/day of calcium chloride in the pre-partum increased serum concentrations of magnesium and phosphorus, but serum calcium levels remained like those in the non-supplemented group. Calcium chloride supplementation in the pre-partum did not improve Ca2+ homeostasis or prevent the occurrence of metabolic diseases such as hypocalcaemia and retention of foetal membranes in the postpartum, nor did it increase milk production. |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019-03-04 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/15930 10.15381/rivep.v30i1.15675 |
| url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/15930 |
| identifier_str_mv |
10.15381/rivep.v30i1.15675 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/15930/13706 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2019 Aura López-Ortega, Villany Villarreal, Adelys Márquez, Ysabel Márquez http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Derechos de autor 2019 Aura López-Ortega, Villany Villarreal, Adelys Márquez, Ysabel Márquez http://creativecommons.org/licenses/by-nc-sa/4.0 |
| eu_rights_str_mv |
openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
| publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
| dc.source.none.fl_str_mv |
Revista de Investigaciones Veterinarias del Perú; Vol 30 No 1 (2019); 201-213 Revista de Investigaciones Veterinarias del Perú; Vol. 30 Núm. 1 (2019); 201-213 1682-3419 1609-9117 reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
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Universidad Nacional Mayor de San Marcos |
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UNMSM |
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UNMSM |
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mail@mail.com |
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1701389175527309312 |
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Effect of pre-partum supplementation with calcium chloride on the serum concentration of minerals and productive aspects in Carora cowsEfecto de la suplementación preparto con cloruro de calcio sobre la concentración sérica de minerales y aspectos productivos en vacas CaroraVillarreal, VillanyLópez-Ortega, AuraMárquez, AdelysMárquez, Ysabelcalcium chloride; cows; hypocalcaemia; milk productioncloruro de calciovacashipocalcemiaproducción de lecheThe aim of this study was to evaluate the effect of pre-partum supplementation with an anionic diet on serum mineral concentrations during the peripartum, occurrence of subclinical hypocalcaemia, retention of foetal membranes and milk production in the first 100 days postpartum. A completely randomized design was used, with 24 Carora cows distributed in two groups: one group supplemented with 100 g of calcium chloride/cow/day between 21 days before the probable date of calving and the day of calving with a BCAD of 9.6 mEq/100 g of MS, and a non-supplemented group. The urinary pH was determined twice a week between day -21 and day 1 of parturition. Serum calcium, phosphorus and magnesium concentrations were determined on days -21, -14, 1, 15 and 30 of calving. Subclinical hypocalcaemia was determined if the serum calcium values were lower than 7.5 mg/dl on days 1 and 15 postpartum. Milk production was determined by monthly weighing records. A decrease in urinary pH was found on days -14, -7 and 1 in the supplemented group (p<0.01). Supplementation with 100 g/cow/day of calcium chloride in the pre-partum increased serum concentrations of magnesium and phosphorus, but serum calcium levels remained like those in the non-supplemented group. Calcium chloride supplementation in the pre-partum did not improve Ca2+ homeostasis or prevent the occurrence of metabolic diseases such as hypocalcaemia and retention of foetal membranes in the postpartum, nor did it increase milk production.El objetivo del estudio fue evaluar el efecto de la suplementación preparto con una dieta aniónica sobre concentraciones séricas de minerales durante el periparto, ocurrencia de hipocalcemia subclínica, retención de membranas fetales (RMF) y producción de leche en los primeros 100 días posparto. Se empleó un diseño completamente al azar, utilizando 24 vacas Carora distribuidas en dos grupos similares: un grupo suplementado con 100 g de cloruro de calcio/vaca/día entre los 21 días antes de la fecha probable de parto y el día del parto con un BCAD de 9.6 mEq/100 g de MS, y un grupo no suplementado. Se determinó el pH urinario dos veces por semana entre el día -21 y día 1 del parto. Se determinaron las concentraciones de calcio, fósforo y magnesio sérico los días -21, -14, 1, 15 y 30 del parto. Se determinó hipocalcemia subclínica si los valores de calcio sérico eran menores de 7.5 mg/dl los días 1 y 15 posparto. La producción de leche se determinó mediante registros de pesaje mensual. Se encontró una disminución del pH urinario los días -14, -7 y 1 en el grupo suplementado (p<0.01). La suplementación con 100 g/vaca/día de cloruro de calcio en el preparto aumentó las concentraciones séricas de magnesio y fósforo, pero los niveles de calcio sérico se mantuvieron similares a los del grupo no suplementado. La suplementación con cloruro de calcio en el preparto no mejoró la homeostasis del Ca2+ ni evitó la ocurrencia de enfermedades metabólicas como la hipocalcemia y la retención de membranas fetales en el postparto, ni logró incrementar la producción de leche.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2019-03-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1593010.15381/rivep.v30i1.15675Revista de Investigaciones Veterinarias del Perú; Vol 30 No 1 (2019); 201-213Revista de Investigaciones Veterinarias del Perú; Vol. 30 Núm. 1 (2019); 201-2131682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/15930/13706Derechos de autor 2019 Aura López-Ortega, Villany Villarreal, Adelys Márquez, Ysabel Márquezhttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:09:52Zmail@mail.com - |
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13.936249 |
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La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).