Heat stress on cattle embryo: gene regulation and adaptation
JS Naranjo-Gómez, HF Uribe-García… - Heliyon, 2021 - cell.com
Global warming has been affecting animal husbandry and farming production worldwide via
changes in organisms and their habitats. In the tropics, these conditions are adverse for …
changes in organisms and their habitats. In the tropics, these conditions are adverse for …
The impact of hair coat color on physiological variables, reproductive performance and milk yield of Holstein cows in a hot environment
F Anzures-Olvera, FG Véliz, A De Santiago… - Journal of Thermal …, 2019 - Elsevier
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 …
to increasing absorption of solar radiation. The effect of coat color in pluriparous …
Factors associated with neonatal dairy calf mortality in a hot-arid environment
A field study involving 7734 Holstein calves from eight large intensive dairy herds in
northern Mexico (26° N; 24.2° C mean annual temperature; same location) was conducted …
northern Mexico (26° N; 24.2° C mean annual temperature; same location) was conducted …
[HTML][HTML] A scoping review and systematic map of primary studies assessing heat stress on reproductive, physiological, and productive parameters of farm animals
D Diaz, AM Lopez-Orrantia, AN Camacho… - Veterinaria México …, 2022 - scielo.org.mx
Heat stress induces failures in the physiological mechanisms that regulate the body
temperature of farm animals and causes a loss in their productive and reproductive …
temperature of farm animals and causes a loss in their productive and reproductive …
Oportunidades y desafíos para los sistemas silvopastoriles en Uruguay
JK Fedrigo, V Benítez, R Santa Cruz, JP Posse… - Veterinaria …, 2018 - scielo.edu.uy
Los sistemas silvopastoriles constituyen una modalidad de sistemas agroforestales basada
en la producción integrada entre árboles, plantas forrajeras y rumiantes. Cuando estos …
en la producción integrada entre árboles, plantas forrajeras y rumiantes. Cuando estos …
Cattle phenotypes can disguise their maternal ancestry
K Srirattana, K McCosker, T Schatz, JC St. John - BMC genetics, 2017 - Springer
Background Cattle are bred for, amongst other factors, specific traits, including parasite
resistance and adaptation to climate. However, the influence and inheritance of …
resistance and adaptation to climate. However, the influence and inheritance of …
Extended lactation in high-yielding Holstein cows: Characterization of milk yield and risk factors for lactations> 450 days
Two data files consisting of 3278 (one herd) and 4393 lactations (three herds) were used to
characterize milk production of high-yielding Holstein cows milked three times per day and …
characterize milk production of high-yielding Holstein cows milked three times per day and …
Effects of month of breeding on reproductive efficiency of Holstein cows and heifers inseminated with sex-sorted or conventional semen in a hot environment
M Mellado, E Sepulveda, U Macias-Cruz… - Tropical animal health …, 2014 - Springer
The main objective of this study was to assess the effect of month of breeding on
reproduction performance of Holstein heifers and cows inseminated with sex-sorted or …
reproduction performance of Holstein heifers and cows inseminated with sex-sorted or …
Unmasking seasonal cycles in a high-input dairy herd in a hot environment: How climate shapes dynamics of milk yield, reproduction, and productive status
I Chavarría, AS Alvarado, U Macías-Cruz… - Journal of Thermal …, 2024 - Elsevier
This study aimed to predict the annual herd milk yield, lactation, and reproductive cycle
stages in a high-input dairy herd in a zone with prolonged thermal stress. Also, the impact of …
stages in a high-input dairy herd in a zone with prolonged thermal stress. Also, the impact of …
Effect of growth hormone on milk yield and reproductive performance of subfertile Holstein cows during extended lactations
J Flores, JE García, J Mellado… - Spanish Journal of …, 2019 - dialnet.unirioja.es
The objective of this study was to determine the effects of the administration of recombinant
bovine somatotropin (rbST) throughout lactation to high-yielding subfertile (conception> 270 …
bovine somatotropin (rbST) throughout lactation to high-yielding subfertile (conception> 270 …