Comparing piglet heating methods:Managing temperature in the farrowing house is key to maximizing piglets weaned per sow

摘要

The two main causes of early piglet mortality are chilling and crushing, both of which can be reduced by providing appropriate piglet heating. For lactation crates there are several options available, including heat lamps, heat pads, under floor heating and piglet covers. These will be explored and the relative merits and downsides to each discussed. How effectively the products keep the piglet warm is not the only consideration; energy efficiency is a "hot" topic, one which will significantly affect producers' bottom line.