29 May Overarching strategies to mitigate summertime stress in Cattle
मवेशियों में ग्रीष्मकालीन तनाव को कम करने के लिए व्यापक रणनीतियाँ The inability of the animal to release enough heat to sustain homeostasis leads to heat stress. The ability of animals to disperse heat is compromised by high ambient temperature, relative humidity, and radiant energy. Animal health and productivity may be impacted by heat stress, particularly when air temperatures rise. Heat stress is becoming more prevalent, especially in tropical regions. Animal production suffers significant financial losses as a result of heat stress. The intake of feed, growth rate, egg production, reproduction efficiency, and production efficiency as measured by weight gain or milk yield per unit of feed energy are all impacted by heat stress. There hasn't been enough research done on the physiological reasons underpinning how heat stress affects domestic animals' declining output performance. Impact of Heat Stress on Zebu Cattle Bos taurus breeds are less adept at controlling body temperature under extreme heat stress than Bos indicus breeds due to variations in metabolic rate, water and food consumption, sweating rate, coat characteristics, and color. Bos indicus has a higher density of arteriovenous anastomoses than vascular tubes including capillary networks, which reduces tissue resistance to heat transport from the core of the body to the surface and promotes enhanced blood flow to the skin during...