The objective of this work was to evaluate the concentration of macro-minerals in blood of dairy cows of four dairy genotypes under free grazing conditions in the province of Napo, Ecuador. Thirty-six first-calving Bos indicus crosses were evaluated. Crosses were with Gyr, Brown Swiss, Jersey and Sahiwal. Blood samples were taken on days 60 and 21 before calving, at calving, and at 30, 60 and 90 days post-calving. Plasma values of calcium (Ca2+), phosphorus (P), magnesium (Mg) potassium (K+), sodium (Na+) and chlorine (Cl) were determined. None of the mineral concentration values showed significant differences between crosses and the values were among the reference values for dairy cows.El objetivo de este trabajo fue evaluar la concentraci...
Durante 13 meses foram acompanhadas as mudanças sazonais dos eletrólitos cálcio (Ca), fosfatos (PO4)...
The aim of this study was to evaluate the energy-blood protein metabolism in dairy cows four genotyp...
ABSTRACT Objective. This study was conducted during winter season at rural livestock farm of distri...
The objective of this work was to evaluate the concentration of macro-minerals in blood of dairy cow...
The objective of this work was to evaluate the concentration of macro-minerals in blood of dairy cow...
The present study was aimed at assessing the calcium (Ca), phosphorus (P) and magnesium (Mg) concent...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
The aim of this study was to propose reference intervals (RI) for blood markers of mineral balance i...
The metabolic profile of dairy cows in the transition period during summer and winter was evaluated....
Monografia (graduação)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, 2014...
The aim of this study was to describe and compare the frequency of mineral imbalances in groups of p...
ABSTRACTObjective. This study was conducted during winter season at rural livestock farm of district...
Durante 13 meses foram acompanhadas as mudanças sazonais dos eletrólitos cálcio (Ca), fosfatos (PO4)...
The aim of this study was to evaluate the energy-blood protein metabolism in dairy cows four genotyp...
ABSTRACT Objective. This study was conducted during winter season at rural livestock farm of distri...
The objective of this work was to evaluate the concentration of macro-minerals in blood of dairy cow...
The objective of this work was to evaluate the concentration of macro-minerals in blood of dairy cow...
The present study was aimed at assessing the calcium (Ca), phosphorus (P) and magnesium (Mg) concent...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
Objective. This study was conducted during winter season at rural livestock farm of district Sargodh...
The aim of this study was to propose reference intervals (RI) for blood markers of mineral balance i...
The metabolic profile of dairy cows in the transition period during summer and winter was evaluated....
Monografia (graduação)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, 2014...
The aim of this study was to describe and compare the frequency of mineral imbalances in groups of p...
ABSTRACTObjective. This study was conducted during winter season at rural livestock farm of district...
Durante 13 meses foram acompanhadas as mudanças sazonais dos eletrólitos cálcio (Ca), fosfatos (PO4)...
The aim of this study was to evaluate the energy-blood protein metabolism in dairy cows four genotyp...
ABSTRACT Objective. This study was conducted during winter season at rural livestock farm of distri...