Browsing by Author "Oberst, R.D."

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Browsing by Author "Oberst, R.D."

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  • Genetic background influences pig growth rate responses to porcine circovirus type 2 (pcv2) vaccines
    Potter, M.L.; Tokach, L.M.; Dritz, S.S.; Henry, S.C.; DeRouchey, J.M.; Tokach, M.D.; Goodband, R.D.; Nelssen, J.L.; Rowland, R.R.R.; Oberst, R.D.; Hesse, R.A. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2008)
    A total of 454 pigs (21 d of age, 13.4 lb) were used in a 130-d field study to investigate porcine circovirus type 2 (PCV2) vaccine effects on growth performance of boars and gilts of 4 different genetic backgrounds: A×A ...
  • Genetic background influences pig growth rate responses to porcine circovirus type 2 (pcv2) vaccines
    Potter, M.L.; Tokach, L.M.; Dritz, S.S.; Henry, S.C.; DeRouchey, J.M.; Tokach, M.D.; Goodband, R.D.; Nelssen, J.L.; Rowland, R.R.R.; Oberst, R.D.; Hesse, R.A. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2008)
    A total of 454 pigs (21 d of age, 13.4 lb) were used in a 130-d field study to investigate porcine circovirus type 2 (PCV2) vaccine effects on growth performance of boars and gilts of 4 different genetic backgrounds: A×A ...
  • Prevalence of Escherichia coli O157:H7 in cow-calf herds in Kansas
    Sargeant, J.M.; Gillespie, J.R.; Hyatt, D.R.; Galland, J.C.; Oberst, R.D.; Phebus, R.K.; Bohra, L.K.; Hays, M.P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)
    Fecal samples from cows and calves and samples of water sources were collected monthly for 8 months from 10 Kansas cow-calf farms to determine the prevalence of E. coli O157:H7. The bacterium was found in 8% of fecal ...