Immune Responses and Performance Are Influenced by Respiratory Vaccine Antigen Type and Stress in Beef Calves.

Autor: Hudson RE; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX 79016, USA., Tomczak DJ; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX 79016, USA., Kaufman EL; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX 79016, USA., Adams AM; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX 79016, USA., Carroll JA; Livestock Issues Research Unit, USDA-ARS, Lubbock, TX 79403, USA., Broadway PR; Livestock Issues Research Unit, USDA-ARS, Lubbock, TX 79403, USA., Ballou MA; Department of Animal and Food Sciences, Texas Tech University, Lubbock, TX 79415, USA., Richeson JT; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX 79016, USA.

Publikováno v: Animals : an open access journal from MDPI [Animals (Basel)] 2020 Jun 30; Vol. 10 (7). Date of Electronic Publication: 2020 Jun 30.

BEEF SPECIES-RUMINANT NUTRITION CACTUS BEEF SYMPOSIUM: Energy and roughage levels in cattle receiving diets and impacts on health, performance, and immune responses1.

Autor: Richeson JT; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX., Samuelson KL; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX., Tomczak DJ; Department of Agricultural Sciences, West Texas A&M University, Canyon, TX.

Publikováno v: Journal of animal science [J Anim Sci] 2019 Jul 30; Vol. 97 (8), pp. 3596-3604.