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New HotHog app predicts heat stress in pigs

HotHog, a new smartphone application that predicts heat stress in pigs, is now available for download and use, a team of Agricultural Research Service (ARS) and university scientists announced this week.

Available in the Apple App Store and Google Play Store, HotHog taps into local weather data to predict the relative comfort or heat stress levels of pigs on an hourly, daily or weekly basis. Swine producers can then use this information to take pre-emptive measures, like ensuring plenty of drinking water, cooling the pigs with fans or mists, and limiting transport to early morning hours.        

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How to read EPDs (expected progeny differences)

Video: How to read EPDs (expected progeny differences)

Expected progeny differences (EPDs) may look complicated at first, but they are a practical tool for making informed beef cattle breeding decisions. The bulls or replacement heifers you select today will influence herd performance, productivity and profitability for years to come.

This animated video, produced by the Beef Cattle Research Council, explains how to read and use EPDs in a clear, straightforward way. You’ll learn what the numbers mean, how to interpret them and see a step-by-step example of comparing EPDs between animals to help select genetics that fit your herd goals.