The aim of this work was to analyze changes of physiological and metabolic parameters as indicators of heat stress of cows in pasture systems. The research was carried out from 2011 to 2012 at the Turipaná Agricultural Research Center of Corpoica located in the Caribbean region in Cereté–Colombia. Environmental temperature (T) and relative humidity (H) were determined, as well as and rectal temperature (RT), skin temperature (ST), respiratory frequency (RF) and the acid-basic status of animals. The variables were measured in the morning (6:00 h) and in the afternoon (13:00 h). Significant Statistical differences were observed (p<0.05) in environmental temperature treatments (T) with 7% and 6% less temperature in p-Arbus-Arbor y p-Arbor, ...
A study was carried out to evaluate the effect of supplementation in the shade in summer months for ...
Firstly, the objective of this study was to examine among the main heat stress indexes which ones be...
Thermal environment is recognized to be one the most important ecological factor to determine domest...
The influence of climate on animal behavior has been demonstrated for many years. Climatic variables...
Objective. The objective of the present study was to compare some physiological responses to heat an...
El presente trabajo tuvo como objetivo valorar cambios en parámetros fisiológicos y metabólicos como...
As relações entre os fatores climáticos e as respostas fisiológicas de vacas lactantes são bastante ...
Milk production in Brazil is concentrated mainly in the tropical region, with climatic characteris...
Introduction. Silvopastoral systems are livestock scheme production schemes with the potential to mi...
Caracterizaram-se as respostas fisiológicas de termorregulação em conforto e estresse calórico de bo...
La influencia del clima sobre el comportamiento de los animales ha sido demostrada desde hace muchos...
RESUMEN: Variables fisiológicas-metabólicas de estrés calórico en vacas bajo silvopastoreo y pradera...
O ambiente físico tem grande importância na fisiologia do animal, influenciando a reprodução e produ...
A study was conducted to evaluate heat stress tolerance susceptibility in adult crossbred dairy cows...
Grazing animals are exposed to heat stress and there should be conditions to facilitate water intake...
A study was carried out to evaluate the effect of supplementation in the shade in summer months for ...
Firstly, the objective of this study was to examine among the main heat stress indexes which ones be...
Thermal environment is recognized to be one the most important ecological factor to determine domest...
The influence of climate on animal behavior has been demonstrated for many years. Climatic variables...
Objective. The objective of the present study was to compare some physiological responses to heat an...
El presente trabajo tuvo como objetivo valorar cambios en parámetros fisiológicos y metabólicos como...
As relações entre os fatores climáticos e as respostas fisiológicas de vacas lactantes são bastante ...
Milk production in Brazil is concentrated mainly in the tropical region, with climatic characteris...
Introduction. Silvopastoral systems are livestock scheme production schemes with the potential to mi...
Caracterizaram-se as respostas fisiológicas de termorregulação em conforto e estresse calórico de bo...
La influencia del clima sobre el comportamiento de los animales ha sido demostrada desde hace muchos...
RESUMEN: Variables fisiológicas-metabólicas de estrés calórico en vacas bajo silvopastoreo y pradera...
O ambiente físico tem grande importância na fisiologia do animal, influenciando a reprodução e produ...
A study was conducted to evaluate heat stress tolerance susceptibility in adult crossbred dairy cows...
Grazing animals are exposed to heat stress and there should be conditions to facilitate water intake...
A study was carried out to evaluate the effect of supplementation in the shade in summer months for ...
Firstly, the objective of this study was to examine among the main heat stress indexes which ones be...
Thermal environment is recognized to be one the most important ecological factor to determine domest...