influence of feed withdrawal for three hour time period on growth performance and carcass parameters later stage of male broiler chickens

feed restriction strategies are proven to be effective in increasing the growth performance and carcass parameters of broiler chickens. the objective of the present experiment was to evaluate the effects of feedremoval for three hour time periodon growth performance and carcass parameters of relatively older male broiler chickens. twenty days old male broiler chickens (n=80) were allocated into 16 floor pens. birds in eight pens were fed ad libitum while those in other eight pens were fasted for 3 hours per day (13.00-16.00) during 21-42 d experimental period. there was a slight feed intake reduction (p