Table 1.

Feed composition on a wet basis.

Component	Amount
Crude fiber (%)	18.70
Crude protein (%)	15.02
Ashes (%)	8.97
Ether extract (%)	3.28
Oxytetracycline (mg/kg)	400
Valnemulin (mg/kg)	30
Colistin (mg/kg)	100

The average daily feed intake in one ad libitum cage was 0.17 kg/day/rabbit which implies 66.48 mg/rabbit of oxytetracycline, 4.99 mg/rabbit of valnemulin and 16.62 mg/rabbit of colistin. The average daily feed intake in one restricted cage was 0.13 kg/day/rabbit which implies 49.86 mg/rabbit of oxytetracycline, 3.74 mg/rabbit of valnemulin and 12.47 mg/rabbit of colistin.