Meat Quality and Mineral Composition of the Sheep Semimembranosus Muscle Under a Feeding Strategy Including Parkia platycephala Pod and Whole Corn Grain

Parkia platycephala pod (PP) is a native feed resource with good nutritional value that can be included in sheep diets as a potential alternative ingredient without impairing the meat quality. Thus, the aim of this study was to evaluate the effect of two feeding strategies differing in forage source and corn processing form, including the use of Parkia platycephala pod and whole corn grain, on the physicochemical characteristics, proximate composition, and mineral profile of sheep meat. For this, the Semimembranosus muscle from the hind legs of twelve castrated male Dorper × Santa Inês sheep was evaluated. The animals were fed two diets: diet 1—without Parkia platycephala pod (30% Tifton hay + 20% ground corn)—and diet 2—with Parkia platycephala pod (30% Parkia platycephala pod + 0% ground corn). A completely randomized design with two treatments and six replicates was used. There was no effect of diet on the physicochemical characteristics, proximate composition and mineral profile of the Semimembranosus muscle (p > 0.05). Therefore, the inclusion of Parkia platycephala pod in sheep diets is recommended, as it does not alter meat quality.