Effects of maize silage substitution with sugarbeet or citrus pulp ensiled with corncobs on growth performance, digestibility, and economic benefits in buffalo calves.

Ensiling of high-moisture agro-industrial wastes with dry roughage as animal feeds may be a secure way to reduce the feeding cost. The objective of this study was to investigate the effects of either sugarbeet or citrus pulp ensiled with ground corncobs and used as a replacement of maize silage or maize fodder in total mixed ration (TMR) for fattening of buffalo calves. Twenty male calves of Nili-Ravi buffalo (aged 14 ± 2 months weighing 133 ± 5 kg) were randomly assigned to one of four iso-nutritious (12% CP and 69% TDN) experimental diets with 50:50 forage to concentrate ratio (dry matter basis) as: (1) TMR maize silage, (2) TMR sugarbeet pulp ensiled with corncobs, (3) TMR citrus pulp ensiled with corncobs, and (4) TMR green maize fodder with wheat straw.