300 Efficacy of the measurements of the vaginal electrical resistance to determine the phase of the estrous cycle in lactating dairy cattle

di Maquivar, Martin G, Swain, John, Chiapetta, Hannah, Stumvoll, Tynnetta, Baker, Katelin, Marchesseault, Grace, Miller, Andrew, Friend, Michael, Connett, Marie, Patil, Parvati
Pubblicato in J Anim Sci (2019)