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Journal of Animal Science|September 1, 1982
Effects of contrasting photoperiods and temperatures on performance traits of confinement-reared ewe lambsB D Schanbacher, G L Hahn, J A NienaberJournal of Animal Science|March 14, 2002
Relationships among heat production, body weight, and age in Finnsheep and Rambouillet ewesH C Freetly, J A Nienaber, T Brown-BrandlJournal of Animal Science|November 5, 2002
Relationship between aging and nutritionally controlled growth rate on heat production of ewe lambsH C Freetly, J A Nienaber, T M Brown-BrandlJournal of Animal Science|July 12, 2003
Relationship between aging and nutritionally controlled growth rate on heat production of heifersH C Freetly, J A Nienaber, T M Brown-BrandlJournal of Animal Science|August 1, 1988
Development and validation of a prediction equation estimating heat production by carbon dioxide entry rate techniqueT Sahlu, H G Jung, J A Nienaber, et al.Journal of Animal Science|December 1, 1991
Effect of ractopamine on growth, carcass traits, and fasting heat production of U.S. contemporary crossbred and Chinese Meishan pure- and crossbred pigsJ T Yen, J A Nienaber, J Klindt, et al.Journal of Reproduction and Fertility|January 1, 1985
Twenty-four-hour profiles of prolactin and testosterone in ram lambs exposed to skeleton photoperiods consisting of various light pulsesB D Schanbacher, W Wu, J A Nienaber, et al.Journal of Animal Science|August 21, 2003
Influences of dietary protein level, amino acid supplementation and environmental temperature on performance, body composition, organ weights and total heat production of growing pigsB J Kerr, J T Yen, J A Nienaber, et al.The Journal of Nutrition|August 1, 1985
Effect of carbadox on growth, fasting metabolism, thyroid function and gastrointestinal tract in young pigsJ T Yen, J A Nienaber, W G Pond, et al.American Journal of Veterinary Research|July 1, 1985
Effect of transportation on cortisol concentrations and on the circadian rhythm of cortisol in giltsB A Becker, J A Nienaber, J A DeShazer, et al.Pageof 5