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- [22] Influence of the dietary ratio between sulphur containing amino acids and lysine on performance of growing-finishing pigs fed diets with various lysine concentrations ARCHIVES OF ANIMAL NUTRITION-ARCHIV FUR TIERERNAHRUNG, 2000, 53 (02): : 141 - 155
- [23] Growth performance of male broilers fed diets varying in digestible threonine to lysine ratio from 1 to 14 days of age JOURNAL OF APPLIED POULTRY RESEARCH, 2015, 24 (04): : 457 - 462
- [28] Nitrogen retention and growth performance of 25 to 50 kg pigs fed diets of two protein levels and different ratios of digestible threonine to lysine JOURNAL OF ANIMAL AND FEED SCIENCES, 2006, 15 (01): : 25 - 36