Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Leonel Avendaño-Reyes"'
Autor:
Leonel Avendaño-Reyes, Jose E. García, Miguel Mellado, Ulises Macías-Cruz, Jesús Mellado, Francisco G. Véliz, A. de Santiago, F Anzures-Olvera
Publikováno v:
Journal of Thermal Biology. 81:82-88
Vulnerable animals to heat stress have been described as ones with dark or black hides due to increasing absorption of solar radiation. The effect of coat color in pluriparous contemporary Holstein cows in a hot environment (mean annual temperature 2
Autor:
Leonel, Avendaño-Reyes, Abelardo, Correa-Calderón, Ulises, Macías-Cruz, Arturo César, García-Casillas, Miguel, Mellado, P H, Robinson, Juan Augusto, Hernández-Rivera
Publikováno v:
International journal of biometeorology. 65(8)
Impacts of an additional cooling event during the night on physiological and productive parameters of two breeds (B) of dairy cows under severe heat stress conditions were determined. Fifteen Holstein (H) and 15 Jersey x Holstein (JxH) cows were assi
Autor:
Leonel Avendaño-Reyes, José E. García, Filiberto Anzures, Miguel Mellado, Leticia Gaytán, Ulises Macías-Cruz
Publikováno v:
Tropical animal health and production. 51(5)
This study was conducted to evaluate the effects of hair coat characteristics on thermophysiological variables and body surface temperatures (BST), measured with infrared thermography, as well as milk yield of Holstein cows in a hot environment. Phys
Autor:
Leonel Avendaño-Reyes, C. F. Arechiga, Ulises Macías-Cruz, Miguel Mellado, Abelardo Correa-Calderón, Cesar A. Meza-Herrera
Publikováno v:
International journal of biometeorology. 62(12)
Forty Dorper × Pelibuey sheep females were used to evaluate the effects of physiological state on physiological variables and serum concentrations of metabolites, thyroid hormones, and electrolytes under outdoor heat stress conditions. Females were