Observatory: Detecting Heat Stress in Cows

[unable to retrieve full-text content]Cows who are feeling too hot avoid lying down, leading to exhaustion, according to researchers who used temperature and motion sensors to study the animals.

Source: http://www.nytimes.com/2013/03/19/science/detecting-heat-stress-in-cows.html?partner=rss&emc=rss

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