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The experiment was carried out on 160 commercial Pekin ducks, strain P55. At the day ofhatching birds were sexed, marked individually, weighed and divided randomly into four equalgroups (four sup-groups, each). From Day 1 to Day 21 all birds received the same commercialfeed, while from 4th to 8th week of rearing were fed in the following feeding groups: control,fed with commercial feed and experimental: with 15 %, 25 % and 30 % inclusion of drieddistillers grains with solubles (DDGS). At 8th week of rearing from every group five males andfive females were selected semi-randomly, slaughtered conventionally and slaughter yield,carcass composition and physicochemical meat characteristics were evaluated. Results fromthis study showed that Pekin ducks can be fed on diets containing up to 25 % DDGS withoutany significant decrease in slaughter yield, muscles contents and breast meat quality. HigherDDGS level (30 %) caused significant (<i>P</i><0.05) decrease in final body weight and slaughteryield of females, however, the percentage of skin with subcutaneous fat and abdominal fatcontents were lower (P<0.05)

Growth parameters and meat quality of Pekin ducks fed on different level of dried distillers grains with solubles