Conception rate following progesterone supplementation after second insemination in dairy cows

Veterinary Journal

Volumn 162, Issue 2, 2001, Pages 161-162

  Mann, G E ^a   Merson, P ^b   Fray, M D ^c   Lamming, G E ^a  

^a UNIVERSITY OF NOTTINGHAM   (United Kingdom)

^b Milk Development Council   (United Kingdom)

^c UNIVERSITY OF READING   (United Kingdom)

Author keywords

Conception rate; Cow; Progesterone supplementation

Indexed keywords

PROGESTERONE;

ANIMAL EXPERIMENT; ARTICLE; ARTIFICIAL INSEMINATION; CONCEPTION; CONTROLLED STUDY; COW; DAIRY INDUSTRY; FEMALE; HORMONE SUBSTITUTION; NONHUMAN; PREGNANCY RATE; TREATMENT FAILURE; TREATMENT OUTCOME;

ANIMALIA;

EID: 0034814188     PISSN: 10900233     EISSN: None     Source Type: Journal    
DOI: 10.1053/tvjl.2001.0595     Document Type: Article

References (8)

1. GARRETT, J. E., GEISERT, R. D., ZAVY, M. T. & MORGAN, G. L. (1988). Evidence for maternal regulation of early conceptus growth and development in beef cattle. Journal of Reproduction and Fertility 84, 437-446.
2. MACMILLAN, K. L., TAUFU, V. K., DAY, A. M. & PETERSON, A. J. (1991). Effects of supplemental progesterone on pregnancy rates in cattle. Journal of Reproduction and Fertility Supplement 43, abstract 304.
3. MANN, G. E. & LAMMING, G. E. (1999). The influence of progesterone during early pregnancy in cattle. Reproduction in Domestic Animals 34, 269-274.
4. olytic mechanism in the cow. Reproduction 121, 175-180.
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6. ROBINSON, N. A., LESLIE, K. E. & WALTON, J. S. (1989). Effect of treatment with progesterone on pregnancy rate and plasma concentrations of progesterone in Holstein cows. Journal of Dairy Science 72, 202-207.
7. ROYAL, M. D., MANN, G. E. & FLINT, A. P. F. (2000). Strategies for reversing the trend towards subfertility in dairy cattle. Veterinary Journal 160, 53-60.
8. SREENAN, J. M. & DISKIN, M. G. (1983) Early embryonic mortality in the cow: its relationship with progesterone concentration. Veterinary Record 112, 517-521.