Effect of switch trimming on udder and teat hygiene of dairy cows.

Autor: Ingle HD; a Department of Animal Science , University of Tennessee , Knoxville., Rice CA; a Department of Animal Science , University of Tennessee , Knoxville., Black RA; a Department of Animal Science , University of Tennessee , Knoxville., Childers SZ; a Department of Animal Science , University of Tennessee , Knoxville., Eberhart NL; a Department of Animal Science , University of Tennessee , Knoxville., Prado ME; a Department of Animal Science , University of Tennessee , Knoxville., Krawczel PD; a Department of Animal Science , University of Tennessee , Knoxville.

Publikováno v: Journal of applied animal welfare science : JAAWS [J Appl Anim Welf Sci] 2018 Jul-Sep; Vol. 21 (3), pp. 239-243. Date of Electronic Publication: 2017 Nov 27.