J. J. Chewning

Swine Research Services, Inc.
Springdale, AR
USA

Papers:
157 The effects of feeding narasin or virginiamycin on growth and harvest performance of pigs during the grow-finish period 197 Supplementation of feed grade essential and non-essential amino acids to control levels in pigs fed reduced crude protein (RCP) diets meeting the SID His:Lys ratio requirement maintained growth performance and carcass composition in growing/finishing swine 201 Effects of aggressive feed-grade amino acid supplementation in reduced CP diets formulated on ME or NE basis on growth performance of nursery pigs

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