Swine (2) Lysine (2) Feeds (2) Experiments (2) Conversion (2) Amino acids (2) Experiments (2) carré (1) acide aminé (1) céréale (1) expérience scientifique (1) effet (1) ordre (1) Control (1) Arginine (1) Wheat (1) Urban poor (1) Units of measurement (1) Square (1) Soybean meal (1) Sorghum (1) Regression analysis (1) Poverty (1) Population (1) Poor (1) Performance (1) Order (1) Methionine (1) Meal (1) Li (1)