In a test farm, these
authors have estimated that 25% of pigs having the lowest
RFI values are expected to have an ADG ranging from 760
to 850 g/d between 80 and 94 d of age, whereas the 25%
pigs having the highest RFI values are expected to have an
ADG ranging from 850 to 950 g/d on the same period. The
present study considered pigs from the seventh generation
of selection.