• Reference :1

    Al-Katanani, Y.M., Paula-Lopes, F.F., Hansen, P.J., 2002. Effect of season and exposure to heat stress on oocyte competence in Holstein cows. Journal of Dairy Science 85, 390−396.

    Alamer, M., 2011. The role of prolactin in thermoregulation and water balance during heat stress in domestic animals. Asian Journal of Animal and Veterinary Advances 12), 1153−1169

    Ambrose, D.J., Kastelic, J.P., 2003. Dietary fatty acids and dairy cow fertility. Advanced Dairy Science and Technology 15, 35−47.

    Bajaj, N.K., 2001. Effect of herbal medication on endometritis in buffaloes. M.Sc. Thesis, Gujarat Agricultural University, Anand Campus, S. K. Nagar (Gujarat), India.

    Bajaj, N.K., Panchal, M.T., Kalyani, I.H., Kavani, F.S., 2006a. Bacterial isolates and antibiotic sensitivity spectrum of Cervico-vaginal mucus of endometriticbuffales. JNKVV Research Journal 40, 91−95.

    Bajaj, N.K., Nanavati, S., Janakiraman, K., 2006b. Livestock training manual. M.Phill. Thesis, Gramin Vikas Trust, Jhabua, India.

    Ball, P.J.H., Logue, D.D.N., 1994. Ultrasound diagnosis of pregnancy in cattle. Veterinary Record 34, 532−532.

    Baxter, S.J., Ward, W.R., 1997. Incidence of fetal loss in dairy cattle after pregnancy diagnosis using an ultrasound scanner. Veterinary Record 140, 287−288.

    Bazer, F.W., Ott, T.L., Spencer, T.E., 1994. Pregnancy recognition in ruminants, pigs and horses: Signals from the trophoblast. Theriogenology 41, 79−94.

    Bonnette, T.R., Whittier, J.C.,  Engle, T.E., Burns, P.D., 2001. Effect of fish meal supplementation on fertility in primiparous lactating beef cows. Proceedings of Western Section  American Society of Animal Science 52, 74−78.

    Brantly, S., 2013. Mitigating heat stress in cattle. Working Trees Info Sheet. USDA National Agroforestry Service. 2013. http://nac.unl.edu/WorkingTrees/infosheets.htm.

    Broadbent, P.J., Sinclair, K.D.,  Dolman, D.F., Mullan, J.S., McNally, J.R., 1992. The effect of a Norgestomet ear implant (Crestar) on pregnancy rate in embryo transfer recipients. Proceedings of the 12th International Congress on Animal Reproduction 2, 782-784.

    Brown, M.A., Casillas, E.R., 1986. Manganese and manganese-ATP interactions with bovine sperm adenylate cyclase. Arch. Biochem. Biophys., 244, 719−726.

    Collier, R.J., Dahl, G.E., VanBaale, M.J., 2006. Major advances associated with environmental effects on dairy cattle. Journal of Dairy Science 89, 1244−1253.

    Corrah, L., 1996. Trace mineral requirement of grazing cattle. Animal Feed Science and Technology 59, 61−70

    Danet-Denosyers, G., Wetzels, C., Thatcher, W.W., 1994. Natural and recombinant bovine interferon-t regulates basal and oxytocin-induced secretion of prostaglandin-F2-alpha and E2 by epithelial cells and stromal cells in the endomertrium. Reproduction, Fertility and Development 6, 193−202.

    Dash, S., Chakravarty, A.K., Singh, A., Upadhyay, A., Singh, M, Yousuf, S., 2016. Effect of heat stress on reproductive performances of dairy cattle and buffaloes. Veterinary World 9(3), 235−244.

    Demetrio, D.G.B., Santos, R.M., Demetrio, C.G.B., Vasconcelos, J.L.M., 2007. Factors affecting conception rates following artificial insemination or embryo transfer inlactating Holstein cows. Journal of Dairy Science 90(11), 5073−5082.

    Demmers, K.J., Derecka K., Flint, A., 2001. Trophoblast interferon and pregnancy. Reproduction, 121, 41−49.

    Drew, S.B., Peters, A.R., 1994. Effect of buserelin on pregnancy rates in dairy cows. Veterinary Record 134, 267−269.

    Dunne, L.D., Diskin, M.G., Sreenan, J.M., 2000. Embryo and foetal loss in beef heifers between day 14 of gestation and full term. Animal Reproduction Science 58, 39−44.

    Ealy, A.D., Drost, M., Robinson, O.W., Britt, J.H., 1993. Developmental changes in embryonic resistance to adverse effects of maternal heat stress in cows. Journal Dairy Science 76, 2899−2905

    Farin, C.E., Moeller, C.L., Mayan, H., Gamboni, F., Sawyer, H.R., Niswender, G.D., 1988. Effect of luteinizing hormone and human chorionic gonadotropin on cell populations in the bovine corpus luteurn. Biology of Reproduction 38, 413−421.

    Garrett, J.E., Geisert, R.D., Zavy, M.T., Morgan, G.L., 1988. Evidence for maternal regulation of early conceptus growth and development in beef cattle. Reproduction, Fertility and Development 84, 437–446. doi:10.1530/JRF.0. 0840437

    Gauly, M., Bollwein, H., Breves, G., Brugemann, K., Danicke, S., Das, G., Demeler, J., Hansen, H., Isselstein, J., Knnig, S., Loholter, M., Martinsohn, M., Meyer, U., Potthoff, M., Sanker, C., Schroder, B., Wrage, N., Meibaum, B., 2013. Future consequences and challenges for dairy cow production systems arising from climate change in Central Europe. Animal Journal 7, 843−859.

    Gendelman, M., Roth, Z., 2012b. In vivo vs. In vitro models for studying the effects of elevated temperature on the GV-stage oocyte, subsequent developmental competence and gene expression. Animal Reproduction Science 134, 125−134

    Goff, J.P., 2005. Major advances in our understanding of with nutritional influences on bovine health. Journal of Dairy Science 89, 1272−1301.

    Hansel, W., Dowd, J.P., 1986. New concepts of the control of corpus luteum function. Journal of reproduction and fertility  78, 755−768.

    Hansen, P.J., 2009. Effects of heat stress on mammalian reproduction. Philosophical Transactions of the Royal Society B. 364, 3341−3350

    Harrison, L.M., Kenny, N., Niswender, G.D., 1987. Progesterone production, L.H. receptors and oxytocin secretion by ovine luteal cell types on day 6, 10 and 15 of the oestrous cycle and day 25 of pregnancy. Journal of Reproduction and Fertility  79, 539−548.

    Hemken, R. W. 1960. Iodine. Journal of Dairy Science  53, 1138−1143.

    Hernandez-Ledezma, J.J.,  Sikes, J.D.,  Murphy, C.N., Watson, A.J., Schultz, G.A., Roberts, R.M., 1992. Expression of bovine trophoblast interferon in conceptuses derived in vitro techniques. Biology of Reproduction 47, 374−380.

    Hirako, M., Karmomae H. Domeki I. 1995. Luteotrophic effect of pregnant mare serum gonadotrophin in cattle. Journal of Veterinary Medical Science 57, 317−321.

    Hommeida, A., Nakao T., Kubota H., 2004. Luteal function and conception in lactating cows and some factors influencing luteal function after first insemination. Theriogenology 62, 217−225.

    Hooper, S.B., Watkins W.B., Horburn, G.D., 1986. Oxytocin Oxytocin-associated neurophysin and prostaglandin F2α concentrations in the utero-ovarian vein f pregnant and non-pregnant sheep. Endocrinology 119, 2590−2597.

    Howell, J.M., Hall, G.A., 1970. Infertility associated with experimental copper deficiency in cattle, sheep, guinea pigs and rats. In: Mills, C.F. (ed.), Trace element metabolism in animals. E. and S. livingstone, Edinburgh, 106−109.

    Hoyer, P.B., Niswender, G.D., 1985. The regulation of steroidogenesis is different in the two types of bovine luteal cells. Canadian Journal of Physiology and Pharmacology 63, 240−248.

    Humblot, P., 2001. Use of pregnancy specific proteins and progesterone assays to monitor pregnancy and determine the timing, frequencies and sources of embryonic mortality in ruminants. Theriogenology, 56: 1417−1433.

    Hunter, A.P., 1977. Some nutritional factors affecting the fertility of dairy cattle. New Zealand Veterinary Journal  25, 305.

    Imakawa, K., Helmer, S.D., Nephew, K.P., Meka, C.S.R., Christenson, R.K., 1993. A novel role for GM-CSF: Enhancement of pregnancy specific interferon production, ovine trophoblast protein-I. Endocrinology, 132, 1869−1871.

    Jainudeen, M.R., Hafez, E.S.E., 2000. Reproduction in Farm Animals. 7th Edn., Lippinott Williams and Wilkins, USA.

    Kadokawa, H., Sakatani, M., Hansen, P.J., 2012. Perspectives on improvement of reproduction in cattle during heat stress in a future Japan. Animal Science Journal 83, 439−445.

    Kahn, W., 1992. Ultrasonography as a diagnostic tool in female animal reproduction. Animal Reproduction  Science, 28, 1−10.

    Kale, R.B., Ponnusamy, K., Chakravarty, A.K., Sendhil, R. and Mohammad, A., 2016. Assessing resource and infrastructure disparities to strengthen Indian dairy sector. Indian Journal of Animal Sciences 86(6), 720−725.

    Karen, A., Beckers, J.F., Sulon, J., El-Amiri, B., Szabados, K., 2003. Comparison of transrectal ultrasonography and PAG for determination of early pregnancy in sheep. Proceedings of the 4th Middle-European Buiatric Congress, (MEBC`03), Lovran, Croatia, pp: 343-349.

    Kastelic, J.P., Northey, D.L., Ginther, O.J., 1991. Spontaneous embryonic death on days 20 to 40 in heifers. Theriogenology, 35, 351−363.

    Keen, C.L., Zidenberg-Cheer, S, 1990. Manganese. In: Present knowledge in nutrition. M.L. Brown ed. International life Science Institute, Washington, D.C.

    Kerbler, T.L., Bhur, M.M., Jordan, L.T., Leslie, K.E., Roberge, S., Walton, J.S., 1994. Relationship between maternal plasma progesterone and interferon tau synthesis by the conceptus in cattle. Biology of Reproduction 50, 73−73.

    Kerbler, T.L., Buhr, M.M., Jordan, L.T., Leslie, K.E., Walton, J.S., 1997. Relationship between maternal plasma progesterone concentration and interferon-tau synthesis by the conceptus in cattle. Theriogenology 47, 703–714. doi:10.1016/S0093-691X(97)00028-9

    Khillare, K.P., 2007 Trace Minerals and Reproduction in Animals. Intas Polivet 8(2), 308−314.

    Kumar,  S., Pandey,  A.K., Razzaque,  W.A. A., Dwivedi, D.K.,  2011.  Importance  of micro minerals in reproductive performance of livestock. Veterinary World 4(5), 230−233.

    Kumar, S., 2003. Management of infertility due to mineral deficiency in dairy animals. In proceedings of ICAR summer school on “Advance diagnostic techniques and therapeutic approaches to metabolic and deficiency diseases.

    Kumar, S., 2003. Management of infertility due to mineral deficiency in dairy animals. In: Proceedings of ICAR summer school on “Advance diagnostic techniques and therapeutic approaches to metabolic and deficiency diseases in dairy animals”. Held at IVRI, Izatnagar, UP (15th July to 4th Aug.). 128−137.

    Lamming, G.E., Darwash, A., Black, H.L., 1989. Corpus luteum function in dairy cows and embryo mortality. Journal of  Reproduction and Fertility 37, 245−252.

    Linares, T., 1981. Studies on the early embryonic development in repeat breeder and virgin heifers. Ph.D. Thesis, SLU Uppsala, Sweden.

    Livestock Census,  2012. Department of Animal Husbandry, Dairying, and Fisheries, Ministry of Agriculture and Farmers Welfare, Government of India, New Delhi.

    Lopez-Gatius, F., Santolaria, P., Yaniz, J., Rutllant, J., Lopez-Bejar, M., 2002. Factors affecting pregnancy loss from gestation day 38 to 90 in lactating dairy cows from a single herd. Theriogenology 57, 1251−1261.

    Luck, M.R., Shale, J.A., Pynae, J.H., 1992. Direct stimulation of bovine ovarian progesterone secretion by low concentration of α-interferon. Endocrinology, 135, R5−R8.

    Macmillan, K.L., Peterson, A.J., 1993. A new intravaginal progesterone releasing device for cattle (DIDR-B) for estrous synchronization, increasing pregnancy rates and the treatment of postpartum anestrous. Animal Reproduction  Science 33, 1−25.

    MacMillan, K.L., Taufa, V.K., Day, A.M., 1986. Effects of an agonist of GnRH (buserelin) in cattle. III. Pregnancy rates after a post-insemination injection during metoestrus or dioestrus. Animal Reproduction  Science, 11, 1−10.

    Mann, G.E., Lamming, G.E., 1999. The influence of progesterone during early pregnancy in cattle. Reproduction in Domestic Animals 34, 269−274.

    Mann, G.E., Lamming, G.E., Fray, M.D., 1995. Plasma estradiol and progesterone during early pregnancy in the cow and the effects of treatment with buserelin. Animal Reproduction Science 37, 121−131.

    Markette, K.L., Seidel Jr., G.E., Elsden, R.P., 1985. Estimation of embryonic losses in bovine embryo transfer recipients from progesterone profiles and return to estrus. Theriogenology 23, 45−65.

    Martal, J., Chene, N., Camous, S., Huynth, L., Lantier, F., 1997. Recent developments and potentialities for reducing embryo mortality in ruminants: The role of IFN-tau and other cytokines in early pregnancy. Reproduction Fertility and  Development 9, 355-380.

    Masoumi, R., Derensis, F., 2013. Alterations in reproductive hormones during heat stress in dairy cattle. African Journal of Biotechnology 10(29), 5552−5558.

    Mattos, R., Staples, C.R., Thatcher, W.W., 2000. Effects of dietary fatty acids on reproduction in ruminants. Reviews of  Reproduction 5, 38−45.

    Mattos, R., Staples, C.R., Williams, J., Amorocho, A., McGuire, M.A., Thatcher, W.W., 2002. Uterine, ovarian, and production responses of lactating dairy cows to increasing dietary concentrations of menhaden fish meal. Journal of Dairy Science 85, 755−764.

    Maurer, R.R., Chenault, J.R., 1983. Fertilization failure and embryonic mortality in parous and non-parous beef cattle. Journal of  Animal  Science 56, 1186−1189.

    McCracken, J.A., Schramm, W., Okulicz, W.C., 1984. Hormone receptor control of pulsatile secretion of PGF2α from the ovine uterus during luteolysis and its abrogation in early pregnancy. Animal Reproduction Science 7, 31−55.

    Mee, J.F., Ryan, D.P., Farrell, K.J.O., 1995. Fertility performance and trace element status of spring-claving dairy cattle fed a proteinated mineral supplement.  Irish Journal of Agricultural and Food Research 34, 91−91.

    Meyer, M.D., Hansen, P.J., Thatcher, W.W., Drost, M., Badinga, L., 1995. Extension of corpus luteum lifespan and reduction of uterine secretion of prostaglandin F2a of cows in response to recombinant interferon-tau. Journal of Dairy Science 78, 1921−1931.

    Miller, J.K., Tillapaugh, K., 1967. Iodide medicated salt for beef cattle. Cornell Feed Service 62, 11

    Miller, J.K., Ramsey, N., Madsen, F.C., 1988. The ruminant animal. D.C. Church. Ed., 342−400.

    Morgan, W.F., Lean, I.J., 1993. Gonadotrophin-releasing hormone treatment in cattle: A meta-analysis of the effects on conception at the time of insemination. Australian Veterinary Journal 70, 205−209.

    Nebel, R.L., Jobst, S.M., Dransfield, M.B.G., Pandolfi, S.M., Balley, T.L., 1997. Use of radio frequency data communication system, Heat Watch, to describe behavioralestrus in dairy cattle. Journal of Dairy Science 80(1), 179.

    Nishigai, M.,. Kamomae, H., Tanaka, T., Kaneda, Y., 2002. Improvement of pregnancy rate in Japanese Black cows by administration of hCG to recipients of transferred frozen-thawed embryos. Theriogenology 58, 1597−1606.

    Niswender, G.D., Schwall, R.H., Fitz, T.A., Farin, C.E., Sawyer, H.R., 1985. Regulation of luteal function in domestic ruminants: New concepts. Recent Progress in Hormonal Research 41, 101−151.

    O`shea, J.D., 1987. Heterogeneous cell types in the corpus luteum of sheep, goats and cattle. Jounal of Reproduction and Fertility 34, 71−85

    Ozawa, M., Tabayashi, D., Latief, T.A., Shimizu, T., Oshima, I., Kanai, Y., 2005. Alterations in follicular dynamics and steroidiogenic abilities induced by heat stress during follicular recruitment in goats. Reproduction 129, 621−630.

    O’Dell, L., 1990. Prentice Hall, Englewood cliffs, In: present knowledge in nutrition. M.L. Brown, Ed., International life Sciences Institute Foundation. Washington DC. Pp. 261−267.

    Patterson, H.H., Adams, D.C., Klopfenstein, T.J., Clark,  R.T., Teichert, B., 2003. Supplementation  to  meet  metabolizable  protein  requirements  of  primiparous  beef  heifers:  II. Pregnancy and Economics. Journal of Animal Science 81, 503−570.

    Perenyi, Z., 2002. Investigations on pregnancy-associated glycoproteins in the cow. Ph.D. Thesis, Faculty of Veterinary Medicine, University Liege. Belgium.

    Peters, A.R., Ball, P.J.H., 1995. Reproduction in Cattle. 2nd Edn., Blackwell Science Ltd., Oxford Press, London, UK., Philadelphia, 89−104.

    Petit, H.V., Twagiramungu, H., 2002. Reproduction of dairy cows fed flax seeds, Megalac, or micronized soybeans. Journal of  Dairy Science 85, 312−312.

    Price, C.A., Webb, R., 1989. Ovarian response to hCG treatment during the oestrus cycle in heifer. Journal of Reproduction and  Fertility 86, 303−308.

    Priedkalns, J., Weber, A.F., Zemuanis, R., 1968. Qualitative and quantitative morphological studies of the cells of the membrane granulose, theca interna and corpus luteum of the bovine ovary. Cell and Tissue Research 85, 501−520.

    Prvanovic, N., Tomaskovic, A., Grizelj, J., Kocila, P., Samardzija, M., 2009. Monitoring of early pregnancy and early embryonic mortality by ultrasound and determination of pregnancy-associated glycoproteins and progesterone in cows. Veterinary Archives 79(3), 259−267.

    Roberts, R.M., 1989. Conceptus, interferons and maternal recognition of pregnancy. Biology Reproduction 40, 449−452.

    Roberts, R.M., Cross, J.C., Leaman, D.W., 1992. Interferons as hormones of pregnancy. Endocrine Reviews 13, 432−452.

    Roche, J.F., Bolandl, M.P., McGeady, T.A., 1981. Reproductive wastage following artificial insemination of heifers. Veterinary Record, 109, 401−404.

    Romano, J.E., Magee, D., 2001. Applications of trans-rectal ultrasonography in cow/heifer reproduction. Proceedings of Annual Food Conference Conception to Parturition: Fertility in Texas Beef Cattle, (AFCCPFTBC01), College of Veterinary Medicine, Texas A and M University, USA., 99−104.

    Roth, Z., Meidan, R., Braw, T., Wolfenson, D., 2000. Immediate and delayed effects of heat stress on follicular development and its association with plasma FSH and inhibin concentration in cows. Journal of Reproduction and Fertility 120, 83−90

    Santos, J.E.P., Thatcher, W.W., Pool, L., Overton, M.W., 2001. Effect of human chorionic gonadotropin on luteal function and reproductive performance of high-producing lactating Holstein dairy cows. Journal of Animal Science 79, 2881−2894.

    Sangsritavong, S., Combs, D.K., Sartori, R.F., Armentano, L.E., Wiltbank, M.C., 2002. High Feed intake increases liver blood flow and metabolism of progesterone and estradiol 17b in dairy cattle. Journal of Dairy Science 85, 2831–2842. doi:10.3168/JDS.S0022-0302(02)74370-1

    Shelton, K., De Abreu, M.F.G., Hunter, M.G., Parkinson, T.J., Lamming, G.E., 1990. Luteal inadequacy during the early luteal phase of sub-fertile cows. Journal of Reproduction and Fertility 90, 1−10.

    Short, R.V., 1969. Implantation and Maternal Recognition of Pregnancy. In: Foetal Autonomy, Ciba Foundation Symposium, Wolstenhole, G.E.W. and M. O’Cooner (Eds.). J. and A. Churchill Ltd., London, 2−26

    Silva, P.J., Juengel, J.L., Rollyson, M.K., Niswender, G.D., 2000. Prostaglandin metabolism in the ovine corpus luteum: Catabolism of prostaglandin F (PGF) coincides with resistance of the corpus luteum to PGF. Biology Reproduction 63, 1229−1236.

    Singh, S.V., Upadhyay, R.C., Ashutosh Hooda, O.K., Vaidya, M.M., 2011. Climate change: impacts on reproductive pattern of cattle and buffaloes. Wayamba Journal of Animal Science 8, 199−208.

    Sousa, N.M., Beckers, J.F., Gajewski, Z., 2008. Current trends in follow-up of trophoblastic function in ruminant species. Physiology and Pharmacology 59, 65−74.

    Spencer, T.E., Bazer, F.W., 2004. Conceptus signals for establishment and maintenance of pregnancy. Reproductive Biology and Endocrinology 5, 49−49.

    Sreenan, J., Diskin, M., 1986. The Extent and Timing of Embryonic Mortality in the Cow. In: Embryonic Mortality in Farm Animals, Sreenan, J. and M. Diskin (Eds.). Martinus Nijhoff Publishers, Amsterdam, 1−11.

    Srivastava, A.K., 2016. Address by Director and Vice chancellor- ICAR –NDRI Karnal during “Make in India: Dairying 2030”, 44th Dairy Industry Conference, 2016 held at NDRI Karnal, during 18-20 February, 2016. Indian Dairyman, (Conference special Part II) May 2016: 22-24.

    Staats, D.A., Lohr, D.P., Colby, H.D., 1988. Effects of  tocopherol depletion on the  regional  differences in adrenal microsomal lipid peroxidation and steroid metabolism, Endocrinology 23, 975- 980.

    Thatcher, W.W., Collier, R.J., 1986. Effects of Climate on Bovine Reproduction. In: Current Therapy in Theriogenology, Morrow, D.A. (Ed.). W.B. Saunders, Philadelphia.

    Thatcher, W.W., Guzeloglu, A., Mattos, R., Binelli, M., Hansen, T.R., Pru, J.K., 2001. Uterine-conceptus interactions and reproductive failure in cattle. Theriogenology 56, 1435−1450.

    Thatcher, W.W., MacMillan, K.L., Hansen, P.J., Drost, M., 1989. Concepts for regulation of corpus luteum function by the conceptus and ovarian follicles to improve fertility. Theriogenology 31, 149−164.

    Troxel, T.R., Kesler, D.J., 1984. The effects of progestin and GnRH treatment on ovarian function and reproduction hormone secretions of anestrous postpartum suckled beef cows. Theriogenology, 21, 699−699.

    Tuormaa,  T.E.,  2000.  Chromium  Selenium  Copper  and  other  trace  minerals  in  health  and  reproduction. Journal of orthomolecular medicine 15, 145−157.

    Van Cleef, J., Drost, M., Thatcher, W.W., 1991. Effect of post insemination progesterone supplementation on fertility and subsequent estrous responses of dairy heifer. Theriogenology 36, 795−807.

    Wakayo, B.U., Brar, P.S., Prabhakar, S., 2015. Review on mechanisms of dairy summer infertility and implications for hormonal intervention. Open Veterinary Journal 5(1), 6−10.

    Wathes, D.C., Lamming, G.E., 1995. The oxytocin receptor, luteolysis and the mantainence of pregnancy. Journal of  Reproduction Fertility Supplement 45, 53−67.

    Wathes, D.C., Gilbert, C.L., Ayad, V.J., 1993. Interactions between oxytocin, the ovaries and reproductive tract in the regulation of fertility in ewe. Annals of the New York Academy of Science 689, 396−410.

    Webb, R., Gong, J.G., Law, A.S., Rusbridge, S.M., 1992. Control of ovarian function in cattle. Journal of reproduction and fertility, Supplement 45, 141−156.

    Wolfenson, D., Roth, Z., Meidan, R., 2000. Impaired reproduction in heat-stressed cattle: basic and applied aspects. Animal Reproduction Science 60, 535−547

    Zavy, M.T., 1994. Embryonic Mortality in Cattle. In: Embryonic Mortality in Domestic Species, Zavy, M.T. and R.D. Geisert (Eds.). CRC Press, Boca Raton, 99−140.

    Zoli, A.P., Guibault, L.A., Delahaut, P., Ortiz, W.B., Beckers, J.F., 1992. Radioimmunoassay of a bovine pregnancy associated glycoprotein in serum: its aplication for pregnancy diagnosis. Biology Reproduction 46, 83−92.

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