Goats and sheep may be more heat-tolerant than cattle, but it’s still critical to reduce their exposure to heat stress as much as possible. It decreases dry matter intake, weight gain, milk production, body condition and overall performance.
Temperature-humidity index, or THI, is the most accurate measure of animal heat stress in goats and sheep, which can be moderately stressed at just 82°F to 84°F. In addition to THI, solar radiation, body metabolism and air movement affect how small ruminants experience heat.
Whether for general heat stress management or for local fairs and livestock shows, these Extension sources offer practical tips to keep goats and sheep performing this summer.
Source: University of Missouri Extension, June 20, 2024. Link.
Source: South Dakota State University Extension, February 9, 2024. Link.
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