Relationship between pregnancy per artificial insemination and early luteal concentrations of progesterone and establishment of repeatability estimates for these traits in Holstein-Friesian heifers
M.H. Parr, M.P. Mullen, M.A. Crowe, J.F. Roche, P. Lonergan, A.C.O. Evans, M.G. DiskinVolume:
95
Year:
2012
Language:
english
DOI:
10.3168/jds.2011-4498
File:
PDF, 525 KB
english, 2012