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Evaluation of Reproductive Efficiency of Dairy Cattle with Emphasis on Timing of Breeding
Gwazdauskas, F.C., Whittier, W.D., Vinson, W.E., Pearson, R.E.Volume:
69
Année:
1986
Langue:
english
DOI:
10.3168/jds.S0022-0302(86)80400-3
Fichier:
PDF, 514 KB
english, 1986