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Poultry Science|February 13, 2003
Improvements in the performance of commercial broilers in the USA: analysis for the years 1997 to 2001H D Chapman, Z B Johnson, J L McFarland
Journal of Animal Science|August 7, 1999
Genetic parameters for production traits and measures of residual feed intake in large white swineZ B Johnson, J J Chewning, R A Nugent
Veterinary and Human Toxicology|February 14, 2003
Modulation of cytochrome P450 metabolism by ergonovine and dihydroergotamineA S Moubarak, C F Rosenkrans, Z B Johnson
Journal of Animal Science|September 1, 1989
Voluntary consumption and digestion of diets high in endophyte-infected fescue by growing Holstein steersA L Goetsch, Z B Johnson, A L Jones
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