Neill, C.R.; Nelssen, J.L.; Tokach, M.D.; Goodband, R.D.; DeRouchey, J.M.; Dritz, S.S.; Groesbeck, C.N.; Lawrence, K.R.; Hastad, C.W.; Gottlob, R.O.; Hildabrand, B.M.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2004)
A total of 224 nursery pigs (PIC L 327L ×
C22) initially 12.9 ± 3.0 lb and 21 d of age
were used in a 28-d feeding trial. The objective of our study was to evaluate the effects of oregano oil, with or without an in-feed ...