[
1. Abo-El-Maaty, A. M., El-Shahat, K. H., 2012: Hormonal and biochemical serum assay in relation to the oestrous cycle and follicular growth in Arabian mare. Asian Pac. J. Reprod., 1, 2, 105—110. DOI: 10.1016/S2305-0500(13)60059-7.10.1016/S2305-0500(13)60059-7
]Search in Google Scholar
[
2. Abo El-Maaty, A. M., Abdelnaby, E. A., 2017: Dynamics of follicular blood flow, antrum growth and angiogenic mediators in mares from deviation to ovulation. Anim. Reprod., 14, 4, 1043—1056. DOI: 10.21451/1984-3143-AR848.10.21451/1984-3143-AR848
]Search in Google Scholar
[
3. Alamaary, M. S., Wahid, H., Ali, M., Hiew, M. W. H., Adamu, L., Peter, I. D., 2019: Effects of four extenders on the quality of frozen semen in Arabian stallions. Vet. World, 12, 1, 34—40. DOI: 10.14202/vetworld.2019.34-40.10.14202/vetworld.2019.34-40
]Search in Google Scholar
[
4. Allen, W. R., Wilsher, S., 2009: A review of implantation and early pregnancy in the mare. Placenta. Epub., 2009, 30, 12, 1005—1015. Epub. 2009, Oct 22. Erratum in: Placenta. 2010 June 31, 6, 560. DOI: 10.1016/j.placenta.2009.09.007.10.1016/j.placenta.2009.09.007
]Search in Google Scholar
[
5. Aurich, C., 2011: Reproductive cycles of horses. Anim. Re-prod. Sci., 124, 3, 4, 220—228. DOI: 10.1016/j.anireprosci. 2011.02.005.
]Search in Google Scholar
[
6. Azawi, O. I., Ali, A., Noaman, U. T., 2009: A study on the ovarian follicular dynamic in Iraqi northern buffaloes. Trop. Anim. Health Prod., 41, 1, 79—83. DOI: 10.1007/s11250-008-9156-z.10.1007/s11250-008-9156-z
]Search in Google Scholar
[
7. Blanchard, T. L., Varner, D., Schumacher, J., Love, C. C., Brinsko, S., Rigby, S., 2011: Manual of Equine Reproduction: Examination of the Stallion for Breeding Soundness. 2nd edn., In Library of congress cataloging-in-publication data, MO, USA. Mosby, Elsevier, 325 pp.
]Search in Google Scholar
[
8. Carnevale, E. M., Bergfelt, D. R., Ginther, O. J., 1994: Follicular activity and concentrations of FSH and LH associated with senescence in mares. Anim. Reprod. Sci., 35, 3, 4, 231—246. DOI: 10.1016/0378-4320(94)90039-6.10.1016/0378-4320(94)90039-6
]Search in Google Scholar
[
9. Claes, A., Ball, B. A., Scoggin, K. E., Roser, J. F., Woodward, E. M., Davolli, G. M., et al., 2017: The influence of age, antral follicle count and dioestrus ovulations on oestrous cycle characteristics of mares. Theriogenology, 15, 97, 34—40.10.1016/j.theriogenology.2017.04.019
]Search in Google Scholar
[
10. Driancourt, M. A., 2001: Regulation of ovarian follicular dynamics in farm animals implications for manipulation of reproduction. Theriogenology, 55, 6, 1211—1239.10.1016/S0093-691X(01)00479-4
]Search in Google Scholar
[
11. Gastal, E. L., Gastal, M. O., Ginther, O. J., 2006: Relationships of changes in b-mode echotexture and colour-doppler signals in the wall of the preovulatory follicle to changes in systemic oestradiol concentrations and the effects of human chorionic gonadotrophin in mares. Reproduction, 131, 4, 699—709. DOI: 10.1530/rep.1.01011.10.1530/rep.1.0101116595721
]Search in Google Scholar
[
12. Ginther, O. J., 1992: Reproductive Biology of the Mare: Basic and Applied Aspects. 2nd edn., Equiservices Publishing, USA. 642 pp.
]Search in Google Scholar
[
13. Ginther, O. J., Gastal, M. O., Gastal, E. L., Jacob, J. C., Siddiqui, M. A., Beg, M. A., 2008: Effects of age on follicle and hormone dynamics during the oestrous cycle in mares. Re-prod. Fertil. Dev., 20, 8, 955—963. DOI:10.1071/RD08121.10.1071/RD0812119007560
]Search in Google Scholar
[
14. Ginther, O. J., Beg, M. A., Gastal, E. L., Gastal, M. O., Baerwald, A. R., Pierson, R. A., 2005: Systemic concentrations of hormones during the development of follicular waves in mares and women: a comparative study. Reproduction, 130, 3, 379—388. DOI: 10.1530/rep.1.00757.10.1530/rep.1.00757
]Search in Google Scholar
[
15. Ginther, O. J., Gastal, E. L., Gastal, M. O., Siddiqui, M. A., Beg, M. A., 2007: Relationships of follicle versus oocyte maturity to ultrasound morphology, blood flow, and hormone concentrations of the preovulatory follicle in mares. Biol. Re-prod., 77, 202—208. DOI: 10.1095/biolreprod.107.061184.10.1095/biolreprod.107.061184
]Search in Google Scholar
[
16. Heidler, B., Aurich, J. E., Pohl, W., Aurich, C. H. R., 2004: Body weight of mares and foals, oestrous cycles and plasma glucose concentration in lactating and non-lactating Lipizzaner mares. Theriogenology, 61, 5, 883—893. DOI: 10.1016/s0093-691x(03)00279-6.10.1016/S0093-691X(03)00279-6
]Search in Google Scholar
[
17. Henneke, D. R., Potter, G. D., Kreider, J. L., Yeates, B. F., 1983: Relationship between condition score, physical measurement and 477 body fat percentage in mares. Equine Vet. J., 15, 4, 371‒372. DOI: 10.1111/j.2042-3306.1983.tb01826.x.10.1111/j.2042-3306.1983.tb01826.x
]Search in Google Scholar
[
18. Houssou, H., Bouzebda Afri, F., Bouzebda, Z., Haddouche, Z., 2018: A retrospective study of Arabian stallion fertility used in national stud farm of Tiaret (west of Algeria). Global Veterinaria, 20, 3, 106—109. DOI: 10.5829/idosi.gv. 2018.106.109.
]Search in Google Scholar
[
19. Houssou, H., Bouzebda-Afri, F., Bouzebda, Z., Benidir, M., 2020: Evaluation of sexual behaviour of stallion (Arabian versus Barb) during breeding season in Algeria. Ind. J. Anim. Res., 54, 9, 1078—1082. DOI: 10.18805/ijar.B-950.10.18805/ijar.B-950
]Search in Google Scholar
[
20. Illera, J. C., Illera, M. J., Silvan, M., Illera, G., 1993: Correlations between ultrasonography findings and hormonal profiles at oestrous in pure Spanish breed mares. Aust. Vet. Assoc., 70, 273—275.10.1111/j.1751-0813.1993.tb08054.x
]Search in Google Scholar
[
21. Jones, C. G. P., Aplin, G. D., Allen, W. R., Wilsher, S., 2020: The influences of cycle stage and pregnancy upon cell glycosylation in the endometrium of the mare. Theriogenology, 154, 92—99. DOI: 10.1016/j.theriogenology.2020.05.007.10.1016/j.theriogenology.2020.05.007
]Search in Google Scholar
[
22. Leisinger, C. A., Medina, V., Markle, M., Paccamonti, D. L., Pinto, C. R. F., 2018: Morphological evaluation of day 8 embryos developed during induced a luteal cycles in the mare. Theriogenology, 105, 178—183. DOI: 10.1016/j.theriogenology. 2017.09.029.
]Search in Google Scholar
[
23. Lemma, A., Birara, C., Hibste, A., Zewdu, G., 2015: Breeding soundness evaluation and reproductive management in Baldras sport horses. Ethiop. Vet. J., 19, 2, 11—25. DOI: 10. 4314/evj.v19i2.5.10.4314/evj.v19i2.5
]Search in Google Scholar
[
24. Morel, M. C., Newcombe, J. R., Swindlehurst, J. C., 2005: The effect of age on multiple ovulation rates, multiple pregnancy rates and embryonic vesicle diameter in the mare. Theriogenology, 63, 9, 2482—2493. DOI: 10.1016/j.theriogenology.2004.09.058.10.1016/j.theriogenology.2004.09.058
]Search in Google Scholar
[
25. Nagy, P., Guillaume D., Daels, P., 2000: Seasonality in mares. Anim. Reprod. Sci., 60, 61, 245—262. DOI: 10.1016/S0378-4320(00)00133-0.10.1016/S0378-4320(00)00133-0
]Search in Google Scholar
[
26. Nagy, P., Nagy, P., Huszenicza, G., Reiczigel, J., Juhász, J., Kulcsár, M., et al., 2004: Factors affecting plasma progesterone concentration and the retrospective determination of time of ovulation in cyclic mares. Theriogenology, 61, 2—3, 203—214. DOI: 10.1016/s0093-691x(03)00211-5.10.1016/S0093-691X(03)00211-5
]Search in Google Scholar
[
27. Palmer, E., Driancourt, M. A., 1980: Use of ultrasonic echography in equine gynaecology. Theriogenology, 13, 3, 203—216. DOI: 10.1016/0093-691X(80)90082-5.10.1016/0093-691X(80)90082-5
]Search in Google Scholar
[
28. Pasolini, M. P., Pezzella, R., Santoro, P., Cocchian, N., Greco, M., Prete, C. D., et al., 2020: Correlation between serum activity of muscle enzymes and stage of the oestrous cycle in Italian Standardbred horses susceptible to exertional rhabdomyolysis. J. Equine Vet. Sci., 92, 103175. DOI: 10.1016/j.jevs. 2020.103175.
]Search in Google Scholar
[
29. Pierson, R. A., Ginther, O. J., 1987: Follicular population dynamics during the oestrous cycle of the mare. Anim. Reprod. Sci., 14, 219—231. DOI: 10.1016/0378-4320(87)90085-6.10.1016/0378-4320(87)90085-6
]Search in Google Scholar
[
30. Raz, T., Aharonson-Raz, K., 2012: Ovarian follicular dynamics during the oestrous cycle in the mare. Sr. J. Vet. Med., 67, 1, 11—18.
]Search in Google Scholar
[
31. Rocha, C. E., de Carvalhoa, E. C., de Castro, F. C. G. S., de Sena Xavier, I. L. G., Young, R. G., Palhare, M. S., et al., 2020: Is mare sexual behaviour affected by age and can it predict ovulation ? Appl. Anim. Behav. Sci., 224, 104937. DOI: 10. 1016/j.applanim.2020.104937.10.1016/j.applanim.2020.104937
]Search in Google Scholar
[
32. Scoggin, C., 2015: Not just a number: effect of age on fertility, pregnancy and offspring vigour in thoroughbred brood-mares. Reprod. Fertil. Dev., 27, 6, 872—879. DOI: 10.1071/RD14390.10.1071/RD1439025786411
]Search in Google Scholar
[
33. Tabatabaei, S., Asghari, M., Moghadam, M., Mamouei, K., Mirzadeh, A., 2014: Hormonal profile of ovarian follicular fluid and blood plasma during different stages of oestrous cycle in Holstein cattle. Iran. J. Appl. Anim. Sci., 4, 2, 263—268.
]Search in Google Scholar
[
34. Tharasanit, T., 2011: Control of follicle development and ovulation in mare: principal and clinical aspects. Thai J. Vet. Med., 41, 55—57.
]Search in Google Scholar
[
35. Thimonier, J., 2000: Détermination de l´état physiologique des femelles par analyse des niveaux de progesterone. INRA Prod. Anim., 13, 3, 177—183.10.20870/productions-animales.2000.13.3.3779
]Search in Google Scholar
[
36. Vliet, D., Stout, T. A. E., Hendriks, W. K., 2014: The Oestrous Cycle in Friesian Mares. Faculty of Veterinary Medicine, dspace Library. Utrecht University, The Netherlands. 2—12.
]Search in Google Scholar
[
37. Walbornn, S. R., Love, C. C., Blanchard, T. L., Brinsko, S. P., Varner, D. D., 2017: The effect of dual-breeding on stallion fertility. Theriogenology, 94, 8—14. DOI: 10.1016/j.therio genology.2017.02.003.
]Search in Google Scholar
[
38. Warriach, H. M., Memon, M. A., Ahmad, N., Norman, S. T., Ghafar, A., Arif, M., 2014: Reproductive performance of Arabian and thoroughbred mares under subtropical conditions of Pakistan Asian-Australasian. J. Anim. Sci., 27, 7, 932—936. DOI: 10.5713/ajas.2013.13547.10.5713/ajas.2013.13547409356825050033
]Search in Google Scholar
[
39. Yoon, M., 2012: The oestrous cycle and induction of ovulation in mares. J. Anim. Sci. Technol., 54, 3, 165—174. DOI: 10. 5187/JAST.2012.54.3.165.10.5187/JAST.2012.54.3.165
]Search in Google Scholar
