Feed efficiency is the sum of a many variables that include but are not
exhausted by such areas as feed ingredients used, formulation of ingredients,
genetics and management practices. It is beyond the scope of this short paper
to discuss all and every aspect of the management/feed cost interaction
therefore, the purpose of this paper is to look at the practical management of
the gilt and sow on farm and specifically those management practices that can
and do have an impact on feed efficiency. The information contained herein is
a collection both of experiences, and public and PIC in-house research. The five main aspects to the management/feed cost interaction is watch body condition closely, avoid fat and thin sows, calibrate feed boxes, maximize feed intake in lactation and don’t forget about the environment.