Authors:
Arelovich, HM
Owens, FN
Horn, GW
Vizcarra, JA
Citation: Hm. Arelovich et al., Effects of supplemental zinc and manganese on ruminal fermentation, forageintake, and digestion by cattle fed prairie hay and urea, J ANIM SCI, 78(11), 2000, pp. 2972-2979
Citation: Ja. Vizcarra et al., Influence of dose, frequency, and duration of infused gonadotropin-releasing hormone on secretion of luteinizing hormone and follicle-stimulating hormone in nutritionally anestrous beef cows, DOM ANIM EN, 16(3), 1999, pp. 171-181
Authors:
Hamilton, TD
Vizcarra, JA
Wettemann, RP
Keefer, BE
Spicer, LJ
Citation: Td. Hamilton et al., Ovarian function in nutritionally induced anoestrous cows: effect of exogenous gonadotrophin-releasing hormone in vivo and effect of insulin and insulin-like growth factor I in vitro, J REPR FERT, 117(1), 1999, pp. 179-187
Authors:
Bossis, I
Wettemann, RP
Welty, SD
Vizcarra, JA
Spicer, LJ
Diskin, MG
Citation: I. Bossis et al., Nutritionally induced anovulation in beef heifers: Ovarian and endocrine function preceding cessation of ovulation, J ANIM SCI, 77(6), 1999, pp. 1536-1546