Effects of concentration of corn distillers dried grains with solubles and enzyme supplementation on cecal microbiota and performance in broiler chickens.

With the increasing production of ethanol for biofuels, a by-product of corn-based ethanol fermentation, dried distillers grains with solubles (DDGS) is finding its way into the feed of agricultural animals including cattle, pigs, poultry, sheep, goats, aquaculture species and horses. Corn DDGS contains very high levels of non-starch polysaccharides and could be considered a good source of fibre. Despite knowledge of the role of the fibre in modulating intestinal microbiota and consequently influencing health, there is currently little information on the interactions between DDGS and intestinal microbiota.

The effect of corn distiller's dried grains with solubles (DDGS) fortified with enzyme on growth performance of broiler.

The objective of the current study was to investigate the effect of corn distiller's dried grains with solubles (DDGS) and enzyme supplementation on growth performance and carcass yield in broiler chickens. The experiment was a 5 × 3 factorial design with 450 broiler chickens and with diets containing five levels of DDGS (0, 6, 12, 18, and 24%) and three levels of the enzymes (no supplementation, Rovabio® enzyme, and Tomoko® enzyme). Five pens with six chicks were fed an experimental diet from 0 to 35 days of age.