Heifers with positive genetic merit for fertility traits reach puberty earlier and have a greater pregnancy rate than heifers with negative genetic merit for fertility traits
Titel:
Heifers with positive genetic merit for fertility traits reach puberty earlier and have a greater pregnancy rate than heifers with negative genetic merit for fertility traits
Auteur:
Meier, S. McNaughton, L.R. Handcock, R. Amer, P.R. Beatson, P.R. Bryant, J.R. Dodds, K.G. Spelman, R. Roche, J.R. Burke, C.R.