Evaluation of a Porcine Coproduct (Pro-Blend 75) From Slaughter Plants as a Protein Source for Starter Pig Diets

Kansas State University Swine Research. Pellet durability index was greatest when animal protein products (dried whey, fish meal, spray-dried blood cells, and a porcine coproduct) were used in place of soybean meal. However, no differences occurred in ADG, ADFI, or F/G among segregated earlyweaned piglets (10.1 lb) fed the various protein sources