Sweatier cattle may be the answer to heat stressed herds

The video discusses the impact of heat stress on cows, which affects milk, meat, and offspring production. Researchers are studying cows' sweat glands to identify heat-tolerant individuals. Nearly half of US cattle live in subtropical conditions, leading to significant economic losses. Genetic testing is being developed to select heat-tolerant cows, which is crucial as the climate warms. Ranchers like Jim Strickland are adapting by providing shade and water, but genetic testing offers a long-term solution. The research aims to have a market-ready test soon, marking a significant advancement in cattle farming.

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