Impact of yeast hydrolysate (<i>Saccharomyces cerevisiae</i>) supplementation on the growth performance, nutrient digestibility, fecal microflora, noxious gas emission, blood profile, and meat quality of finishing pigs

A total of 90 finishing pigs (52 ± 1.46 kg) were randomly assigned to one three dietary treatments as: TRT1 [CON (basal diet)], TRT2 + 0.05% yeast hydrolysate (YH)], and TRT3 (CON 0.1% YH) for an 8 wk trial. Each treatment had six replications five (three gilts two barrow) per pen. In weeks 4 8, YH supplement linearly increased (P &lt; 0.05) body weight. Moreover, average daily gain was also with supplementation in week the overall trial period. At end trial, apparent tract digestibility dry matter, nitrogen, gross energy fed supplementation. addition, fecal Lactobacillus counts, insulin-like growth factor 1 (IGF-1) concentration, lean meat percentage by Also, elicited a linear reduction on drip loss during days 3, 5, 7. summary, positively enhanced performance, nutrient digestibility, count reduced traits pig. Thus, we infer that application S. cerevisiae can enhance efficiency pigs.