V. CRAYFISH INCORPORATION INTO INTENSIVE TILAPIA PRODUCTION UNITShen
raised with shelters. The growth rate of the crayfish raised with shelters was significantly higher at
the lower density (0.21 g/day) than at the higher density (0.18 g/day). Further research is needed
on rearing tilapia and crayfish to market size in intensive systems, to establish the economic profitability
of this culture strategy