Skip to main content
Log in

Bioclimatic influences on the reproductive processes in swine in a humid tropical environment

  • Symposium on Animal Reproduction in Tropical Climates
  • Held during the 6th International Biometeorological Congress at Noordwijk, The Netherlands, 3–9 September 1972
  • Published:
International Journal of Biometeorology Aims and scope Submit manuscript

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

References

  • EDWARDS, R.L., OMTVEDT, I.T., TURMAN, E.J., STEPHENS, D.F. and MAHONEY, G.W.A. (1968): Reproductive performance of gilts following heat stress prior to breeding and in early gestation. J.Anim.Sci., 27: 1634–1637.

    Google Scholar 

  • LEGAULT, C. (1969): Etude statistique et génétique de performances d'élevage des truies de la race Large White 1. Effets du troupeau, de la periode semestrielle, du numéro de portée et du mois de naissance. Ann.Génét.Sél.anim., 1: 281–298.

    Google Scholar 

  • MARTIN, C.E., HOOPER, B.E., ARMSTRONG, C.H. and AMSTUTZ, H.E. (1967): A clinical and pathologic study of the mastitismetritis-agalactia syndrome of sows. J.Amer.vet.med.Ass., 151: 1629–1634.

    Google Scholar 

  • MASUDA, H., ANDERSON, L.L., HENDRICKS, D.M. and MELAMPY, R.M. (1966): Progesterone in ovarian venous plasma and corpora lutea of cycling, pregnant and hysterectomized pigs. Fed.Proc., 25: 444 (Abstr. 1425).

    Google Scholar 

  • MAZZARRI, G., DU MESNIL DU BUISSON, F. and ORTAVANT, R. (1968): Action of temperature on spermatogenesis, sperm production and fertility of the boar. Proc. 6th Int. Congr.Reprod.Artif.Insem. Paris 1968, I: 305–308.

    Google Scholar 

  • McNITT, J.I. and FIRST, N.L. (1970): Effects of 72-hr heat stress on semen quality in boars. Int.J.Biometeor., 14: 373–380.

    Google Scholar 

  • NACHREINER, R.F. and GINTHER, O.J. (1969): Current studies on the mastitismetritis-agalactia complex of swine in Wisconsin. J.Amer.vet.med.Ass., 155: 1860–1865.

    PubMed  Google Scholar 

  • NIWA, T. and MIZUHO, A. (1954): Studies on spermatogenic function in swine II. On the seasonal variation in spermatogenic function. Bull.nat.Inst.agric.Sci. (Chiba) G, 8: 31–42. ABA 23: No. 1812.

    Google Scholar 

  • PARLOW, A.F., ANDERSON, L.L. and MELAMPY, R.M. (1964): Pituitary follicle stimulating hormone and luteinizing hormone concentrations in relation to reproductive stages of the pig. Endocrinology, 75: 365–376.

    PubMed  Google Scholar 

  • STEINBACH, J. (1971): Effects of season and breed on sow performance in the seasonal-equatorial climate of Southern Nigeria. J.agric.Sci. (Camb.), 77: 331–336.

    Google Scholar 

  • STEINBACH, J. (1972a): The oestrous cycle of gilts in a tropical environment. Proc. 7th Int.Congr.Anim.Reprod. and A. I., München (in press).

  • STEINBACH, J. (1972b): Bioclimatic influences on sexual activity in boars. Proc. 7th Int.Congr.Anim.Reprod. and A. I., München (in press).

  • TEAGUE, H.S., ROLLER, W.L. and GRIFO, A.P. (1968): Influence of high temperature and humidity on the reproductive performance of swine. J.Anim.Sci., 27: 408–411.

    PubMed  Google Scholar 

  • WAGNER, W.C. (1972): Endocrine function in normal and agalactic sows. J.Anim.Sci., 34: 270–272.

    PubMed  Google Scholar 

  • WARNICK, A.C., WALLACE, H.D., PALMER, A.Z., SOSA, E., DUERRE, D.J. and CALDWELL, V.E. (1965): Effect of temperature on early embryo survival in gilts. J.Anim.Sci., 24: 89–92.

    PubMed  Google Scholar 

  • WILLIAMS, T.A. (1971): Studies on lactation yields in sows. Student's project report, University of Ibadan.

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Steinbach, J. Bioclimatic influences on the reproductive processes in swine in a humid tropical environment. Int J Biometeorol 17, 141–145 (1973). https://doi.org/10.1007/BF01809800

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01809800

Keywords

Navigation