Impact of heat stress on lactational performance of dairy cows

S Tao, RMO Rivas, TN Marins, YC Chen, J Gao… - Theriogenology, 2020 - Elsevier
Lactating dairy cows exhibit a myriad of responses to heat stress. These responses partially
facilitate the thermal balance between heat gain and heat loss, but also account for …

Heat stress impacts immune status in cows across the life cycle

GE Dahl, S Tao, J Laporta - Frontiers in veterinary science, 2020 - frontiersin.org
Heat stress has a myriad of effects on dairy cattle across the life cycle. Whereas, the most
commonly recognized impacts are associated with production responses, emerging …

Udder health monitoring for prevention of bovine mastitis and improvement of milk quality

AS Neculai-Valeanu, AM Ariton - Bioengineering, 2022 - mdpi.com
To maximize milk production, efficiency, and profits, modern dairy cows are genetically
selected and bred to produce more and more milk and are fed copious quantities of high …

Artificial intelligence applied to a robotic dairy farm to model milk productivity and quality based on cow data and daily environmental parameters

S Fuentes, C Gonzalez Viejo, B Cullen, E Tongson… - Sensors, 2020 - mdpi.com
Increased global temperatures and climatic anomalies, such as heatwaves, as a product of
climate change, are impacting the heat stress levels of farm animals. These impacts could …

[HTML][HTML] The effect of heat stress on performance, fertility, and adipokines involved in regulating systemic immune response during lipolysis of early lactating dairy …

B Stefanska, P Sobolewska, V Fievez… - Journal of Dairy …, 2024 - Elsevier
The aim of this study was to assess the potential effect of heat stress on dairy cow
productivity, fertility, and biochemical blood indices during the early lactation stage in a …

Recent research and development of individual precision cooling systems for dairy cows–A review

W Zhang, R Yang, CY Choi, L Rong, G Zhang… - … and Electronics in …, 2024 - Elsevier
Individual precision-cooling systems are intended to cool individual cows according to their
specific cooling needs. Now, with the rapid development of artificial intelligence and …

[HTML][HTML] The relationship between warm weather and milk yield in holstein cows

R Mylostyvyi, O Izhboldina, S Midyk, B Gutyj… - World's Veterinary …, 2023 - cyberleninka.ru
The increasing variability of weather conditions associated with global climate change is
becoming a major problem for dairy farming. The present article provided the results of …

Selenium/Zinc-Enriched probiotics improve serum enzyme activity, antioxidant ability, inflammatory factors and related gene expression of Wistar rats inflated under …

RM Malyar, H Li, D Liu, Y Abdulrahim, RA Farid, F Gan… - Life sciences, 2020 - Elsevier
Aims The present study was carried out to investigate the influences of Selenium/Zinc-
Enriched probiotics (SeZnP) on growth performance, serum enzyme activity, antioxidant …

[HTML][HTML] Comparative analysis of thermal indices for modeling cold and heat stress in US dairy systems

E Choi, VC de Souza, JA Dillon, E Kebreab… - Journal of Dairy …, 2024 - Elsevier
Quantifying the effect of thermal stress on milk yields is essential to effectively manage
present and future risks in dairy systems. Despite the existence of numerous heat indices …

Predictive Models of Dairy Cow Thermal State: A Review from a Technological Perspective

SF Neves, MCF Silva, JM Miranda, G Stilwell… - Veterinary …, 2022 - mdpi.com
Simple Summary Heat stress in cattle is broadly defined as a physiological condition in
which body temperature rises, and the animals are no longer able to adequately dissipate …