Dez ovinos da raça Corriedale foram avaliados para as taxas de evaporação respiratória (E R) e cutânea (E C). Cada animal foi observado até 10 vezes, sob diferentes condições de temperatura (21,1 a 41,9ºC) e pressão parcial de vapor do ar (1,53 a 3,01 kPa), usando um método gravimétrico para determinar a perda de água. As médias totais foram 0,7599±0,0094 g.h-1.kg-1 para E R e 1,3029±0,0591 g.h-1.kg-1 para E C. A evaporação cutânea foi considerada como um fator importante de termólise para ovinos em ambientes quentes. São discutidos os efeitos do sexo, da espessura do velo e da temperatura e umidade do ar.Ten adult Corriedale sheep were evaluated for respiratory (E R) and cutaneous (E C) evaporation rates. The animals were observed about 10...
When exposed to hot conditions, heat dissipation via an increase in respiration rate (RR) is an impo...
The effects of skin temperature (T S) on the rate of heat loss by cutaneous evaporation (E S) in Hol...
The objective of this research was to estimate the critical values of the Thermal Comfort Index (TCI...
Dez ovinos da raça Corriedale foram avaliados para as taxas de evaporação respiratória (E R) e cutân...
Investigaram-se a temperatura retal, a freqüência respiratória e a taxa de evaporação total de ovino...
A perda de calor por evaporação cutânea e as características morfológicas do pelame (espessura da ca...
The aim of this study was to determine the variation of the temperature after shearing in sheep unde...
A model is presented for the respiratory heat loss in sheep, considering both the sensible heat lost...
O objetivo deste estudo foi avaliar efeitos da temperatura ambiental sobre características fisiológi...
The experiment was conducted in the dry season, Umari farm, municipality of Caturité in the micro Ea...
À forma mais eficaz de termólise quando a carga térmica do ambiente está elevada é a evaporação, uma...
Context. Australia exports similar to 2 million sheep annually. On these voyages, sheep can be expos...
This study’s main goal was to evaluate the thermoregulatory responses velocity through the variation...
The introduction of wool sheep in warm temperature regions of Brazil has also raised concerns regard...
This study aimed to assess the thermoregulatory responses of Santa Inês (SI), Dorper x Santa Inês (C...
When exposed to hot conditions, heat dissipation via an increase in respiration rate (RR) is an impo...
The effects of skin temperature (T S) on the rate of heat loss by cutaneous evaporation (E S) in Hol...
The objective of this research was to estimate the critical values of the Thermal Comfort Index (TCI...
Dez ovinos da raça Corriedale foram avaliados para as taxas de evaporação respiratória (E R) e cutân...
Investigaram-se a temperatura retal, a freqüência respiratória e a taxa de evaporação total de ovino...
A perda de calor por evaporação cutânea e as características morfológicas do pelame (espessura da ca...
The aim of this study was to determine the variation of the temperature after shearing in sheep unde...
A model is presented for the respiratory heat loss in sheep, considering both the sensible heat lost...
O objetivo deste estudo foi avaliar efeitos da temperatura ambiental sobre características fisiológi...
The experiment was conducted in the dry season, Umari farm, municipality of Caturité in the micro Ea...
À forma mais eficaz de termólise quando a carga térmica do ambiente está elevada é a evaporação, uma...
Context. Australia exports similar to 2 million sheep annually. On these voyages, sheep can be expos...
This study’s main goal was to evaluate the thermoregulatory responses velocity through the variation...
The introduction of wool sheep in warm temperature regions of Brazil has also raised concerns regard...
This study aimed to assess the thermoregulatory responses of Santa Inês (SI), Dorper x Santa Inês (C...
When exposed to hot conditions, heat dissipation via an increase in respiration rate (RR) is an impo...
The effects of skin temperature (T S) on the rate of heat loss by cutaneous evaporation (E S) in Hol...
The objective of this research was to estimate the critical values of the Thermal Comfort Index (TCI...