Nutritional needs of non-essential amino acids for intestinal health and growth performance of nursery pigs fed diets without soybean meal
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The objective was to investigate the impact of graded levels of non-essential amino acids (NEAA) in soybean meal (SBM)-free diets on intestinal health and growth of nursery pigs. Thirty-two pigs weaned on d 21 of age with body weight (BW) of 6.7 ± 0.1 kg, wer... ...