Page 87 - BBLP ejournal2018.docx
P. 87
Journal of Biotechnology in Livestock Production
Crane, M.B., P. Melendez, J. Bartolome, A. de Vries, C. Risco and L.F. Archbald. 2006. Association
between milk production and treatment response of ovarian cysts in lactating dairy cows
using the Ovsynch protocol. Theriogenology, 66: 1243-1248.
Ferguson, J.D., D.T. Galligan and N. Thomsen. 1994. Principal descriptors of body condition
score in Holstein cows. J. Dairy Sci. 77: 2695-2703.
Gordon, I. 1996. The cow's oestrous Cycle. In: Gordon I. Controlled Reproduction in Cattle and
Buffaloes. Wallingford: CAB International., 123-125.
Hittinger, M.A., J.D. Ambrose and J.P. Kastelic. 2004. Luteolysis, onset of estrus, and ovulation in
Holstein heifers given prostaglandin F2 , concurrent with, or 24 hours prior to, removal of an
intravaginal, progesterone-releasing dcvice. J. Vet. Res 68: 283-287.
Howard, J. M., R. Manzo, J. C. Dalton, F. Frago and A. Ahmadzadeh. 2006. Conception rates and
serum progesterone concentration in dairy cattle administered gonadotropin releasing
hormone 5 days after artificial insemination. Anim. Reprod. Sci. 95:224–233.
Inskeep, E.K. 2004. Preovulatory, postovulatory, and post-maternal recognition effects of
concentrations of progesterone on embryonic survival in the cow. J. Anim. Sci. 82
(Supplability, Chromatinstructure, and field fertiility. Theriogenlogy. 60:743-758
Lamb, G. C., J. E. Larson, T. W. Geary, J. S. Stevenson, S. K. Johnson, M. L. Day, R. P. Ansotegui,
D. J. Kesler, J. M. DeJarnette and D. G. Landblom. 2006. Synchronization of estrus and
artificial insemination in replacement beef heifers using gonadotropin-releasing hormone,
prostaglandin F2alpha, and progesterone. J AnimSci 8-1: 3000-3009.
Larson, J. E., G. C. Lamb, J. S. Stevenson, S. K. Johnson, M. L. Day, T. W. Geary, D. J. Kesler, J.
M. DeJarnette, F. N. Schrick, A. DiCostanzo and J. D. Arseneau. 2006. Synchronization of
estrus in suckled beef cows fordetected estrus and artificial insemination and timed artificial
insemination using gonadotropinreleasing hormone, prostaglandin F2alpha, and
progesterone. J AnimSci 2006; 84:332-342.
Menchaca, A. and E. Rubianes. 2001. Effect of high progesterone concentration during the early
luteal phase on the length of the ovulatory cycle of goats Anim. Reprod.Sci 68: 69-76.
Moreira, F., C. Risco, M. F. A. Pires, J. D. Ambrose, M. Drost, M. DeLorenzo and W. W. Thatcher.
2000. Effect of body condition on reproductive efficiency of lactating dairy cows receiving a
timed insemination. Theriogenology .53(6):1305-19
77