Effect of composite enzyme supplementation on production parameters, intestinal segment measurements, and apparent nutrient digestibility of broiler chickens fed low energy and protein diets.

A 42-day study was conducted to consider the effect of composite enzyme (Natuzyme) supplementation on production parameters, intestinal segment measurements, and nutrient digestibility of broiler chickens fed low energy and protein (LEP) diets. Two hundred male Ross 308 broiler chicks consisting of 4 groups were divided into five pens (10 chicks/pen). The first group (control) received a standard diet without composite enzyme (CE) supplementation, whereas the LEP0, LEP0.