Management of photoperiod to control caprine reproduction in the subtropics
José Alberto Delgadillo A C , Gonzalo Fitz-Rodríguez A , Gerardo Duarte A , Francisco Gerardo Véliz A , Evaristo Carrillo A , José Alfredo Flores A , Jesús Vielma A , Horacio Hernandez A and Benoît Malpaux BA Centro de Investigación en Reproducción Caprina (CIRCA), Departamento de Ciencias Médico Veterinarias, Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México.
B Physiologie de la Reproduction et des Comportements, UMR 6073 INRA-CNRS-Université de Tours, 37380 Nouzilly, France.
C To whom correspondence should be addressed. email: joaldesa@yahoo.com
Reproduction, Fertility and Development 16(4) 471-478 https://doi.org/10.1071/RD04030
Accepted: 23 March 2004 Published: 6 July 2004
Abstract
Reproductive seasonality is observed in some breeds originating from or adapted to subtropical latitudes. In ‘photoperiodic flexible breeds’, such as Australian cashmere goats, the annual breeding season can be manipulated through nutrition, whereas in ‘photoperiodic rigid breeds’, such as Creole goats from subtropical Mexico, sexual activity can be controlled by altering the photoperiod. In males from the latter breed, artificial long days, whether or not accompanied by the administration of melatonin, stimulate sexual activity during the non-breeding season. These treated males are able to induce the sexual activity of anoestrous females through the male effect under intensive or extensive conditions. Photoperiodic treatments and the male effect can be easily integrated into different breeding management systems in subtropical latitudes.
Extra keywords: goats, reproductive seasonality, melatonin, male effect.
Acknowledgments
We thank the Comité Evaluation-Orientation de la Coopération Scientifique, the Asociación Nacional de Universidades e Instituciones de Educación Superior, the Consejo Nacional de Ciencia y Tecnología and the Secretaría de Educación Pública exchange programme between Mexico and France (ME02-A04); the members of the Centro de Investigación en Reproducción Caprina of the University Antonio Narro for their invaluable technical assistance; Dolores López for her kind and excellent secretarial assistance; Graciela Viera, Guadalupe Bugarín and Lorena Ríos for their administrative help, and Sonia López for her logistical assistance.
Arendt, J. (1998). Melatonin and pineal gland: influence on mammalian seasonal and circadian physiology. Rev. Reprod. 3, 13–22.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Barrell, G. K. , Thrun, L. A. , Brown, M. E. , Viguié, C. , and Karsch, F. J. (2000). Importance of photoperiodic signal quality to entrainment of the circannual reproductive rhythm of the ewe. Biol. Reprod. 63, 769–774.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Chemineau, P. (1987). Possibilities for using bucks to stimulate ovarian and oestrous cycles in anovulatory goats. A review. Livest. Prod. Sci. 17, 135–147.
| Crossref | GoogleScholarGoogle Scholar |
![](../../media/share/OpenURL_Image.gif)
Chemineau, P. , Malpaux, B. , Delgadillo, J. A. , Guérin, Y. , Ravault, J. P. , Thimonier, J. , and Pelletier, J. (1992). Control of sheep and goat reproduction: use of light and melatonin. Anim. Reprod. Sci. 30, 157–184.
| Crossref | GoogleScholarGoogle Scholar |
![](../../media/share/OpenURL_Image.gif)
Delgadillo, J. A. , Canedo, G. A. , Chemineau, P. , Guillaume, D. , and Malpaux, B. (1999). Evidence for an annual reproductive rhythm independent of food availability in male creole goats in subtropical northern Mexico. Theriogenology 52, 727–737.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Delgadillo, J. A. , Carrillo, E. , Morán, J. , Duarte, G. , Chemineau, P. , and Malpaux, B. (2001). Induction of sexual activity of male Creole goats in subtropical northern Mexico using long days and melatonin. J. Anim. Sci. 79, 2245–2252.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Delgadillo, J. A. , Flores, J. A. , Véliz, F. G. , Hernández, H. F. , Duarte, G. , Vielma, J. , Poindron, P. , Chemineau, P. , and Malpaux, B. (2002). Induction of sexual activity in lactating anovulatory female goats using male goats treated only with artificially long days. J. Anim. Sci. 80, 2780–2786.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Delgadillo, J. A. , Cortez, M. E. , Duarte, G. , Chemineau, P. , and Malpaux, B. (). Evidence that photoperiod controls annual changes in testosterone secretion, testicular and body weight in subtropical male goats. Reprod. Nutr. Dev. ,
![](../../media/share/OpenURL_Image.gif)
Delgadillo-Sánchez, J. A. , Flores-Cabrera, J. A. , Véliz-Deras, F. G. , Duarte-Moreno, G. , Vielma-Sifuentes, J. , Poindron-Massot, P. , and Malpaux, B. (2003). Control de la reproducción de los caprinos del subtrópico mexicano utilizando tratamientos fotoperiódicos y efecto macho. Vet. Mex. 34, 69–79.
![](../../media/share/OpenURL_Image.gif)
Elwishy, A. B. , Elsawaf, S. A. , Elmikkawi, F. , and Omar, A. A. (1971). Monthly and seasonal variations in sexual activity of male Damascus goats. Indian J. Anim. Sci. 41, 562–569.
![](../../media/share/OpenURL_Image.gif)
English, J. , Poulton, A. L. , Arendt, J. , and Symons, A. M. (1986). A comparison of the efficiency of melatonin treatments in advancing oestrus in ewes. J. Reprod. Fertil. 77, 321–327.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Flores, J. A. , Véliz, F. G. , Pérez-Villanueva, J. A. , Martínez de la Escalera, G. , Chemineau, P. , Poindron, P. , Malpaux, B. , and Delgadillo, (2000a). Male reproductive condition is the limiting factor of efficiency in the male effect during seasonal anestrus in female goats. Biol. Reprod. 62, 1409–1414.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Flores, J. A., Hernández, H., Martínez de la Escalera, G., Malpaux, B., Delgadillo, J. A., and Poindron, P. (2000). Artificial long days are sufficient for induction of sexual behavior in male goats during the spring period of sexual inactivity. In ‘Proceedings of the 7th International Conference on Goats, Tours, France’. (Eds. L Gruner and Y Chebert) (Institut de l’Élevage and INRA: Paris, France.)
Flores, J. A., Hernández, H., Martínez de la Escalera, G., Poindron, P., and Delgadillo, J. A. (2002). La sola exposición a días largos estimula y mantiene elevadas las concentraciones plasmáticas de testosterona en los machos cabríos. In ‘Proceedings of XLV Congreso Nacional de la Sociedad Mexicana de Ciencias Fisiológicas’. (Eds. U. García) (Academia Mexicana de Ciencias: Colima, Mexico.)
Gebbie, F. E. , Forsyth, I. A. , and Arendt, J. (1999). Effects of maintaining solstice light and temperature on reproductive activity, coat growth, plasma prolactin and melatonin in goats. J. Reprod. Fertil. 116, 25–35.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Hötzel, M. J. , Walkden-Brown, S. W. , Fisher, J. S. , and Martin, G. B. (2003). Determinants of the annual pattern of reproduction in mature male Merino and Suffolk sheep: responses to a nutritional stimulus in the breeding and non-breeding seasons. Reprod. Fertil. Dev. 15, 1–9.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Howles, C. M. , Craigon, J. , and Haynes, N. B. (1982). Long-term rhythms of testicular volume and plasma prolactin concentrations in rams reared for 3 years in constant photoperiod. J. Reprod. Fertil. 65, 439–446.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Karsch, F. J. , Bittman, E. L. , Foster, D. L. , Goodman, R. L. , Legan, S. J. , and Robinson, J. E. (1984). Neuroendocrine basis of seasonal reproduction. Recent Prog. Horm. Res. 40, 185–232.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Karsch, F. J. , Robinson, J. E. , Woodfill, C. J. I. , and Brown, M. B. (1989). Circannual cycles of luteinizing hormone and prolactin secretion in ewes during a prolonged exposure to a fixed photoperiod: Evidence for an endogenous reproductive rhythm. Biol. Reprod. 41, 1034–1046.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Lincoln, G. A. (1980). Photoperiodic control of seasonal breeding in the ram. The significance of short-day refractoriness. In ‘Proceedings of V International Congress of Endocrinology, Melbourne, Australia’. (Eds. I A. Cummings, J W. Funder and F A. O. Nendelsohn) pp. 283–287. (Australian Academy of Sciences: Canberra, Australia.)
Lincoln, G. A. , and Short, R. V. (1980). Seasonal breeding: nature's contraceptive. Recent Prog. Horm. Res. 36, 1–52.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Malpaux, B. , Robinson, J. E. , Wayne, N. L. , and Karsch, F. J. (1989). Regulation of the onset of the breeding season of the ewe: importance of long days and of an endogenous reproductive rhythm. J. Endocrinol. 122, 269–278.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Malpaux, B. , Migaud, M. , Tricoire, H. , and Chemineau, P. (2001). Biology of mammalian photoperiodism and the critical role of the pineal gland and melatonin. J. Biol. Rhythms 16, 336–347.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Martin, G. B. , and Walkden-Brown, S. W. (1995). Nutritional influences on reproduction in mature male sheep and goats. J. Reprod. Fertil. 49, 437–449.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Martin, G. B. , Tjondronegoro, S. , Boukhliq, R. , Blackberry, M. A. , Brigel, J. R. , Blache, D. , Fisher, J. A. , and Adams, N. R. (1999). Determinants of the annual pattern of reproduction in mature male Merino and Suffolk sheep: modification of endogenous rhythms by photoperiod. Reprod. Fertil. Dev. 11, 355–366.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Martin, G. B. , Hötzel, M. J. , Blache, D. , Walkden-Brown, S. W. , Blackberry, M. A. , Boukhliq, R. , Fisher, J. S. , and Miller, D. W. (2002). Determinants of the annual pattern of reproduction in mature male Merino and Suffolk sheep: modification of responses to photoperiod by an annual cycle in food supply. Reprod. Fertil. Dev. 14, 165–175.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Mellado, M. , and Hernández, J. R. (1996). Ability of androgenized goat wethers and does to induce estrus in goats under extensive conditions during anestrus and breeding seasons. Small Ruminant Res. 23, 37–42.
| Crossref | GoogleScholarGoogle Scholar |
![](../../media/share/OpenURL_Image.gif)
Pérez-Clariget, R. , Forsberg, M. , and Rodríguez-Martínez, H. (1998). Seasonal variation in live weight, testes size, testosterone, LH secretion, melatonin and thyroxine in Merino and Corriedale rams in a subtropical climate. Acta Vet. Scand. 39, 35–47.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Restall, B. J. (1992). Seasonal variations in reproductive activity in Australian goats. Anim. Reprod. Sci. 27, 305–318.
| Crossref | GoogleScholarGoogle Scholar |
![](../../media/share/OpenURL_Image.gif)
Rivera, G. M. , Alanis, G. A. , Chaves, M. A. , Ferrero, S. B. , and Morello, H. H. (2003). Seasonality of estrus and ovulation in Creole goats of Argentina. Small Ruminant Res. 48, 109–117.
| Crossref | GoogleScholarGoogle Scholar |
![](../../media/share/OpenURL_Image.gif)
Robinson, J. E. , and Karsch, F. J. (1987). Photoperiodic history and a changing melatonin pattern can determine the neuroendocrine response of the ewe to daylenght. J. Reprod. Fertil. 80, 159–165.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Robinson, J. E. , and Karsch, F. J. (1988). Timing the breeding season of the ewe: what is the role of daylength? Reprod. Nutr. Dev. 28, 365–374.
| PubMed |
![](../../media/share/OpenURL_Image.gif)
Rosa, H. J. D. , and Bryant, M. J. (2002). The ‘ram effect’ as way of modifying the reproductive activity in the ewe: a review. Small Ruminant Res. 45, 1–16.
| Crossref | GoogleScholarGoogle Scholar |
![](../../media/share/OpenURL_Image.gif)
Rosa, H. J. D. , Juniper, D. T. , and Bryant, M. J. (2000). Effects of recent sexual experience and melatonin treatment of rams on plasma testosterone concentration, sexual behaviour and ability to induce ovulation in seasonally anoestrous ewes. J. Reprod. Fertil. 120, 169–176.
| Crossref | GoogleScholarGoogle Scholar | PubMed | PubMed |
![](../../media/share/OpenURL_Image.gif)
Sáenz, P. and Cano, J. F. (1991). Efecto de la época de empadre en la eficiencia reproductiva de los caprinos en un segundo año. Establecimiento de módulos caprinos con productores cooperantes. In
Sáenz-Escárcega, P., Hoyos, G., Salinas, G., Martínez, M., Espinoza, J. J., Guerrero, A. and Contreras, E. (1991). Establecimiento de módulos caprinos con productores cooperantes. In
Staples, L. D., McPhee, S., Reeve, J. and Williams, A. H. (1991). Practical applications for controlled release melatonin implants in sheep. In
Ungerfeld, R. , Suárez, G. , Carbajal, B. , Silva, L. , Laca, M. , Forsberg, M. , and Rubianes, E. (2003). Medroxyprogesterone priming and response to the ram effect in Corriedale ewes during the nonbreeding season. Theriogenology 60, 35–45.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Véliz, F. G. , Moreno, S. , Duarte, G. , Vielma, J. , Chemineau, P. , Poindron, P. , Malpaux, B. , and Delgadillo, J. A. (2002). Male effect in seasonally anovulatory lactating goats depends on the presence of sexually active bucks, but not estrous females. Anim. Reprod. Sci. 72, 197–207.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Walkden-Brown, S. W., and Bocquier, F. (2000). Nutritional regulation of reproduction in goats. In ‘Proceedings of 7th International Conference on Goats, Tours, France’. (Eds. L Gruner and Y Chebert) pp. 389–395. (Institut de l’Élevage and INRA: Paris, France.)
Walkden-Brown, S. W., and Martin, G. B. (1997). Seasonal breeding in sheep and goats: making sense of the diversity of reproductive strategies. In ‘Proceedings of the Australian Society for Reproductive Biology, Canberra, Australia’. pp. 4. (Australian Society for Reproductive Biology: Canberra, Australia.)
Walkden-Brown, S. W. , Restall, B. J. , Norton, B. W. , Scaramuzzi, R. J. , and Martin, G. B. (1994). Effect of nutrition on seasonal patterns of LH, FSH and testosterone concentration, testicular mass, sebaceous gland volume and odour in Australian cashmere goats. J. Reprod. Fertil. 102, 351–360.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
![](../../media/share/OpenURL_Image.gif)
Walkden-Brown, S. W. , Restall, B. J. , Scaramuzzi, R. J. , Martin, G. B. , and Blackberry, M. A. (1997). Seasonality in male Australian cashmere goats: long term effects of castration and testosterone or oestradiol treatment on changes in LH, FSH and prolactin concentrations, and body growth. Small Ruminant Res. 26, 239–252.
| Crossref | GoogleScholarGoogle Scholar |
![](../../media/share/OpenURL_Image.gif)
Walkden-Brown, S. W. , Martin, G. B. , and Restall, B. J. (1999). Role of male-female interaction in regulating reproduction in sheep and goats. J. Reprod. Fertil. 52, 241–255.
![](../../media/share/OpenURL_Image.gif)