This study was conducted to evaluate the growth response and haematological indices of broiler chickens fed corn-soya based diets supplemented with or without protease enzyme. Two hundred and forty (240) one-day old Arbo-acre broiler chickens were assigned to six dietary treatments. Each dietary group had 40 birds with 4 replicates of 10 birds each. Experimental diet were formulated such that Diet 1, 3, & 5 containing 100% Soybean meal (100%SBM), 50% Soybean meal and 50%Full fat soya(50:50:FF...
