Effects of protein level sequence and kind of starter on rate and efficiency of gain of growing swine, and on carcass characteristics
Meade, R.J.; Rust, J.W.; Miller, K.P.; Hanke, H.E.; Grant, R.S.; Vermedahl, L.D.; Wass, D.F.; Hanson, L.E.
Journal of Animal Science 29(2): 303-308
ISSN/ISBN: 0021-8812 PMID: 5391275 DOI: 10.2527/jas1969.292303x
Four simplified starting diets based on maize and soya bean meal with 16, 17, 18 or 20% crude protein and 4 complex diets with similar crude protein contents, based on maize, soya bean meal, sucrose, dried skimmed milk and fishmeal were given freely to pigs from 3 to 9 weeks of age.