Výsledky vyhledávání - "Wray, Mary I."

The Effect of bovine respiratory syncytial virus vaccination on health, feedlot performance and carcass characteristics of feeder cattle

Autor: MacGregor, Scott, Wray, Mary I.

A 2-year study was conducted in 2001-2003 to determine the effects of a feedlot-arrival modified-live viral vaccination protocol containing adjuvanted bovine respiratory syncytial virus (BRSV) compared to a vaccination protocol not including adjuvant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ff8f5f6fdb4ceebad53dd714e6b714f2

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Pasture deworming and (or) subsequent feedlot deworming with fenbendazole. I, Effects on grazing performance, feedlot performance and carcass traits of yearling steers

Autor: Smith, Robert A., Rogers, Karen C., Huse, Scott, Wray, Mary I., Brandt, Robert T., Hutcheson, John P., Nichols, Wade T., Taylor, R. Flint, Rains, Jerry R., McCauley, Charles T.

734 steers, weighing 286 kg, were used during a 118-day grazing period, after which 640 were placed in a feedlot for finishing (average of 121 days, range of 111 to 133 days) to measure the main effects and interactions of 2 pasture deworming treatme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c8e03505d5d4a9aa75f5fe5b6f6f9fc

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