Ovulation Timing: Concepts and Controversies

Anderson, 1980, Artificial insemination and storage of canine semen, 661 Concannon, 1993, Biology of gonadotrophs secretion in adult and prepubertal female dogs, J Reprod Fertil, 47, 3 Concannon, 1997, A review for breeding management and artificial insemination with chilled or frozen semen, Proc SFT Canine Male Symposium, 1997, 1 Concannon, 1986, Canine pregnancy and parturition, Vet Clin North Am, 16, 453, 10.1016/S0195-5616(86)50053-X Concannon, 1986, Physiology of reproduction, 23 Concannon, 1977, Changes in LH, progesterone and sexual behavior associated with preovulatory luteinization in the bitch, Biol Reprod, 17, 604, 10.1095/biolreprod17.4.604 Concannon, 1975, The ovarian cycle of the bitch: Plasma estrogen. LH and progesterone, Biol Reprod, 13, 112, 10.1095/biolreprod13.1.112 Concannon, 1989, Biology and endocrinology of ovulation, pregnancy and parturition in the dog, J Reprod Fertil, 39, 3 Concannon, 1983, Canine gestation length: Variation related to time of mating and fertile life of sperm, Am J Vet Res, 44, 1819 Doak, 1967, Longevity of spermatazoa in the reproductive tract of the bitch, J Reprod Fertil, 13, 51, 10.1530/jrf.0.0130051 Eckersall, 1987, The use of a bovine plasma progesterone ELISA kit to measure progesterone in equine, ovine and canine plasmas, Vet Rec, 120, 5, 10.1136/vr.120.1.5 Farstad, 1984, Bitch fertility after natural mating and after artificial insemination with fresh or frozen semen, J Small Anim Pract, 25, 561, 10.1111/j.1748-5827.1984.tb03429.x Feldman, 1987, Canine female reproduction, 421 Feldman, 1987, Canine female reproduction, 423 Freshman, 1991, Clinical approach to infertility in the cycling bitch, Vet Clin North Am, 21, 427, 10.1016/S0195-5616(91)50052-8 Gunzel, 1986, Electrical resistance of vaginal secretion in the bitch, Theriogenology, 25, 559, 10.1016/0093-691X(86)90139-1 Hegstad, 1989, Use of a rapid, qualitative ELISA technique to determine serum progesterone concentrations in the bitch, Proc Soc Theriogenol, 277 Hoist, 1974, Onset of diestrus in the Beagle bitch: Definition and significance, J Vet Res, 35, 401 Jeffcoate, 1989, Ovulation detection and timing of insemination based on hormone concentrations, vaginal cytology and the endoscopic appearance of the vagina in domestic bitches, J Reprod Fertil, 39, 277 Kemppainen, 1983, Effects of prednisone on thyroid and gonadal endocrine function in dogs, J Endocrinol, 96, 293, 10.1677/joe.0.0960293 Linde, 1984, The correlation between the cytology of the vaginal smear and the time of ovulation in the bitch, J Small Anim Pract, 25, 77, 10.1111/j.1748-5827.1984.tb00449.x Linde-Forsberg, 1991, Achieving canine pregnancy by using frozen or chilled extended semen, Vet Clin North Am, 21, 467, 10.1016/S0195-5616(91)50054-1 Linde-Forsberg, 1989, Fertility in dogs in relation to semen quality and the time and site of insemination with fresh and frozen semen, J Reprod Fertil, 39, 299 Lindsay, 1983, The normal endoscopic appearance of the caudal reproductive tract of the cyclic and non-cyclic bitch: post-uterine endoscopy, J Small Anim Pract, 24, 115, 10.1111/j.1748-5827.1983.tb00407.x Lofstedt, 1991, Examination of vaginal mucus in mammals Morton, 1989, Semen evaluation, cryoperservation and factors relevant to the use of frozen semen in dogs, J Reprod Fertil, 39, 311 Nett, 1975, Levels of luteinizing hormone, etradiol and progesterone in serum during the estrous cycle and pregnancy in the beagle bitch, Proc Soc Exp Biol Med, 148, 134, 10.3181/00379727-148-38491 Olson, 1984, Vaginal cytology. Part I. A useful tool for staging the canine estrous cycle, Compend Contin Educ Pract Vet, 6, 288 Phemister, 1973, Time of ovulation in the beagle bitch, Biol Repro, 8, 74, 10.1093/biolreprod/8.1.74 Tsutsui, 1989, Gamete physiology and timing of ovulation and fertilization in dogs, J Reprod Fertil, 39, 269 Wallace, 1992, Ultrasonographic appearance of the ovaries of dogs during the follicular and luteal phases of the estrous cycle, Am J Vet Res, 53, 209 Van Haaften, 1989, Timing the mating of dogs on the basis of blood progesterone concentration, Vet Rec, 25, 524, 10.1136/vr.125.21.524 Wildt, 1978, Relationship of reproductive behavior, serum luteinizing hormone and time of ovulation in the bitch, Bio Reprod, 18, 561, 10.1095/biolreprod18.4.561 Wright, 1989, Cytology of the canine reproductive system, Vet Clin North Am, 19, 862, 10.1016/S0195-5616(89)50102-5 Yeager, 1990, Association between the preovulatory LH surge and the early ultrasonographic detection of pregnancy and fetal heart beats in beagle dogs, Theriogenology, 34, 655, 10.1016/0093-691X(90)90021-K