Good broiler welfare is complementary to good commercial performance. Well cared-for birds will more
closely meet target kill weights and are less liable to downgrading in the processing plant.
Analyses of customer broiler data by Aviagen have consistently shown that increasing stocking density or
reducing the time between flocks results in lower average daily gain and worsened FCR. Thus, while it may
appear to be a financially attractive to increase the number of birds going through the production system,
the impact of such changes need to be properly evaluated taking into account reduced growth, more
variable performance, higher feed costs, and lower meat yields at the processing plant.