Subjects: *AMINO acids; *ORGANIC acids; *SWINE
تفاصيل العنوان
Subjects: *SWINE nutrition; *DIET; *PHYTASES
Subjects: *ANIMAL nutrition; *AMINO acids in animal nutrition; *LYSINE in animal nutritionKENTUCKY
Subjects: *DIET; *SOYBEAN meal; *LYSINE
Subjects: *SWINE nutrition; *COMPOSITION of feeds; *PEAS
Subjects: *STATE universities & colleges; *SCHOLARSHIPS; *SWINE manure
Subjects: *NITROGEN; *UREA; *FARMERS
Subjects: *FARM produce; *CATTLE; *FECES
Subjects: *LOW-protein diet; *COWS; *NITROGEN excretionUNITED States
Subjects: *CONFINEMENT farms; *ANIMAL feeding; *SWINE breedingUNITED States