Comparison of the Nutritious Elements of Livestock's and Poultry's Livers in Terms of the Volume/Price Ratio,Target Price and Target Volume

Based on Food Composition Table and Dietary Reference Intakes for Chinese Residents,this paper combines the nutrients of livers and their prices to establish formulas for calculating volume/price ratio of nutrients,their target prices and target volumes.The data from the calculation are then arranged in order so as to serve as another reference for providing advice on nutrition or diet.