Journal of Equine Veterinary Science
Volume 28, Issue 7 , Pages 427-430 , July 2008

Absence of Any Specific Diurnal Pattern in the Time of Ovulation in the Mare

  • John R. Newcombe, BVet Med, MRCVS

      Affiliations

    • Corresponding Author InformationReprint requests: John R. Newcombe, BVet Med, MRCVS, Equine Fertility Clinic, Warren House Farm, Brownhills, WS8 6LS, West Midlands United Kingdom.

References 

  1. Witherspoon DM, Talbot RB. Nocturnal ovulation in the equine animal. Vet Rec. 1970;87:302–304
  2. Bradecamp EA, Lyle SK, Eilts BE, Paccamonit DL. Determination of the time of the day of spontaneous ovulation in the mare. Theriogenology. 2005;64:781
  3. Ginther OJ, Whitmore HL, Squires EL. Characteristics of oestrus, dioestrus and ovulation in mares and the effects of season and nursing. Am J Vet Res. 1972;33:1935–1939
  4. Katila T, Koskinen E, Kuntsi H, Lindeberg H. Fertility after post-ovulatory insemination in mares. Proceedings International Congress on Animal Reproducation and Artificial Insemination; 1982: Paper 96.
  5. Hughes JP, Stabenfeldt GH, Evans JW. Clinical and endocrine aspects of the oestrous cycle of the mare. Proceedings 18th Convention of the American Association of Equine Practitioners. 1972;18:119–151
  6. Newcombe JR, Nout YS. Apparent effect of management on the hour of parturition in the mare. Vet Rec. 1998;142:221–222
  7. Newcombe JR. Ultrasonography of ovulation and development of the corpus luteum in the mare: a personal view. Equine Vet Educ. 1996;8:47–58
  8. Klaui EB, Newcombe JR. The case for insemination after ovulation with frozen-thawed semen. Proceedings 40th Congress British Equine Veterinary Association. 2001;40:206
  9. Barbacini S, Marchi V, Zavaglia G. Equine frozen semen results obtained in Italy during the 1994-1997 period. Equine Vet Educ. 1999;11:109–117
  10. Samper JC, Jensen S, Sergeant J, Estrada A. Timing of induction of ovulation in mares treated with Ovuplant or Chorulon. J Equine Vet Sci. 2002;22:320–323

 Refereed

PII: S0737-0806(08)00189-5

doi: 10.1016/j.jevs.2008.05.006

Journal of Equine Veterinary Science
Volume 28, Issue 7 , Pages 427-430 , July 2008