Tilford R. Cline Purdue University

Publish Date: June 3, 2006

Good care and management in the farrowing quarters has a major influence on the number of liveborn piglets that are weaned and on how well they perform in later stages of production. According to a 1995 survey of swine management practices in the United States, the average number of preweaning piglet deaths per litter on farms was .88 or 9.4% of those born alive. The two leading causes of preweaning deaths were laid on (48.7%) and starvation (20.5%). Other surveys have shown that over 50% of the deaths occur in the first two to three days of life.