PubMed · 1950 · 13 citations · 0 references
AgricultureAnimal SciencesNutritional SciencesAnimal NutritionAnimal WelfareRuminant NutritionLivestock NutritionProtein NutritionProtein QualityProtein RequirementsSwine Feed FormulationSwine NutritionAnimal Protein FoodsAnimal ProteinsProtein MalnutritionProtein Requirement AssessmentReduced-protein Diets