Popis: |
An experiment was conducted to investigate the effects of enzymatically hydrolyzed blood cells (EHBCs) on growth performance, intestinal microflora, intestinal morphology and brush border enzymes in weaned piglets. Seventy-two 28-day-old piglets (6.42±0.06 kg) were randomly allotted to three dietary treatments with six replicates per treatment and four pigs per replicate. They were fed ad libitum one of three iso-nitrogenous experimental diets with fish meal (FM), blood cells (BCs) or EHBCs, respectively. Compared with FM diet and BCs diet, EHBCs diet significantly increased average daily gain (P |