Anzar, M., Ahmad, M., Nazir, M., Ahmad, N. and Shah, I. H. (1993). Selection of buffalo bulls. Sexual behaviour and its relationship to semen production and fertility. Theriogenology. 40: 1187-1198.
Bishayi, B., Roychowdhury, S. and Ghosh, S. (2002). Hepatoprotective and immunomodulatory properties of Tinospora cordifolia in CCl4 intoxicated mature albino rats. J. Toxicol. Sci. 27: 139-146.
Herman, H.A. and Madden, E.W. (1953). The A.I. of dairy cattle. Lucas Brothers, Columbia, Missouri, USA.
Jeyendran, R.S., Vanderven, H.H., Perez-Pelaez, M., Crabo, B.G. and Zaneveld, L.J.D. (1984). Development of an assay to assess the functional integrity of the human sperm membrane and its relationship to other semen characteristics. J. Reprod. Fertil. 70: 219-228.
Mathew, S. and Kuttan, G. (1998). Antioxidant activity of Tinospora cordifolia and its usefulness in the amelioration of cyclophosphamide induced toxicity. J. Exp. Clin. Cancer Res. 16: 407-411.
Nair, P.K., Rodriguez, S. and Ramachandran, R. (2004). Immune stimulating properties of a novel polysaccharide from the medicinal plant Tinospora cordifolia. Int. Immunopharmacol. 4: 1645-1659.
National Research Council (NRC). (1985). Nutrient Requirements of Sheep, 6th Revised edn. Subcommittee on Sheep Nutrition Committee on Animal Nutrition Board on Agriculture National Research Council. National Academy Press. Washington, D.C.
Rawal, A.K, Muddeshwar, M.G. and Biswas, S.K. (2004). Rubia cordifolia, Fagonia cretica linn and Tinospora cordifolia exert neuroprotection by modulating the antioxidant system in rat hippocampal slices subjected to oxygen glucose deprivation. BMC Complement Altern. Med. 4: 11.
Singh, N., Singh, S. M. and Shrivastava, P. (2005). Effect of Tinospora cordifolia on the antitumor activity of tumor- associated macrophages-derived dendritic cells. Immunopharmacol. Immunotoxicol. 27: 1-14.
Snedecor, G.W. and Cochran, W.G. (1994). Statistical methods, 8th edn. The Iowa state University Press, Ames, Iowa, USA.
Stanely, M., Prince, P. and Menon, V.P. (2003). Hypoglycaemic and hypolipidaemic action of alcohol extract of Tinospora cordifolia roots in chemical induced diabetes in rats. Phytother. Res. 17: 410-413.
Subramanian, M., Chintalwar, G. J. and Chattopadhyay, S. (2002). Antioxidant properties of a Tinospora cordifolia polysaccharide against iron-mediated lipid damage and gamma-ray induced protein damage. Redox Rep. 7: 137-143.
Tomar, N.S. (1997). Artificial Insemination and Reproduction of Cattle and Buffalos. Sarojprakashan, Allahabad, India.
Veena, R., Desai, J. P., Kamat, C.K. and Sainis, K. B. (2002). An immunomodulator from inospora cordifolia with antioxidant activity in cell-free systems. Indian Acad. Sci. (Chem. Sci.). 114 (6): 713–719.
Watson, P.F. (1975). Use of Giemsa stain to detect change in acrosome of frozen ram spermatozoa. Vet. Rec. 97: 12-15.
Yavuz, Z.R. (2001). Comparison of ovine spermatozoal morphological features after staining of fixation and assessment of morphological abnormalities in dead/live spermatozoa. Turk. J. Vet. Anim. Sci. 25: 675-680.
