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Results: 1-3 |
Results: 3
Seroprevalence of infection with Mycobacterium avium subspecies paratuberculosis, bovine leukemia virus, and bovine viral diarrhea virus in Maritime Canada dairy cattle
Authors: VanLeeuwen, JA Keefe, GP Tremblay, R Power, C Wichtel, JJ
Citation: Ja. Vanleeuwen et al., Seroprevalence of infection with Mycobacterium avium subspecies paratuberculosis, bovine leukemia virus, and bovine viral diarrhea virus in Maritime Canada dairy cattle, CAN VET J, 42(3), 2001, pp. 193-198
The reproductive performance of anoestrous dairy cows following treatment with progesterone and oestradiol prior to the start of mating
Authors: Hanlon, DW Wichtel, JJ Xu, ZZ Burton, LJ
Citation: Dw. Hanlon et al., The reproductive performance of anoestrous dairy cows following treatment with progesterone and oestradiol prior to the start of mating, NZ VET J, 48(5), 2000, pp. 136-143
Evaluation of melengestrol acetate and equine chorionic gonadotropin for out-of-season breeding in sheep on Prince Edward Island
Authors: Keefe, GP Wichtel, JJ
Citation: Gp. Keefe et Jj. Wichtel, Evaluation of melengestrol acetate and equine chorionic gonadotropin for out-of-season breeding in sheep on Prince Edward Island, CAN VET J, 41(3), 2000, pp. 211-214
Risultati: 1-3 |