The economics of intensive livestock production.
D000383:Agriculture; D000820:Animal Diseases / Q000517:prevention & control; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D000829:Animals, Domestic; D002417:Cattle; D003365:Costs and Cost Analysis; D003612:Dairying; D004467:Economics; D004777:Environment; D005260:Female; D008297:Male; D013552:Swine; D014730:Veterinary Medicine