Dissertation and Thesis

a). Oyewale, J.O. (1979): Coccidiosis in indigenous pigs at the University of Ibadan. Doctor of Veterinary Medicine dissertation, University of Ibadan, Ibadan, Nigeria

b). Oyewale, J.O. (1983): Fluid transfer in the intestines of White Leghorn chickens and Nigerian Local Chickens with the aid of glucose. M.Sc Dissertation, University of Ibadan, Ibadan, Nigeria.

c). Oyewale, J.O. (1988): Some aspects of the haematology of the guinea-fowl (Numida meleagris galeata, Pallas). Ph.D thesis, University of Ibadan, Ibadan, Nigeria.

Group 1: Fluid absorption from the alimentary tract

1. Olufemi, B.E. and Oyewale, J.O. (1981) Coccidiosis in indigenous pigs in Ibadan, Nigeria. Annals of Tropical Medicine and Parasitology, Volume 75,25-26.

2. Oyewale, J.O. and Olowookorun, M.O. (1987). Effect of amprolium on fluid absorption by the small intestine of the Nigerian domestic hen. Bulletin of Animal Health and Production in Africa, Volume 35, 25-38.
3. Oyewale, J.O. and Olowookorun, M.O. (1987). The influence of egg-laying on fluid transfer in the jejunum and ileum of the guinea-hen. Veterinary Arhiv,Volume 57, 236-267.
4. Oyewale, J.O. (1989). The gastrointestinal weights in the indigenous guinea- fowl (Numida meleagric galeata, Pallas) and Nigerian fowl (Gallus domesticus). Veterinary Arhiv, Volume 59, 155-160.

Group II. Plasma volume and total blood volume
5. Makinde, M.O., Durotoye, L.A. and Oyewale, J.O. (1983). Plasma and blood volume measurement in the pregnant and lactating West African Dwarf goats. Bulletin of Animal Health and Production in Africa, Volume 31,287-290.

6. Makinde, M.O., Fatunmbi, O.O. and Oyewale, J.O. (1986). Determination of plasma and blood volumes in two strains of domestic fowl in Ibadan. Bulletin of Animal Health and Production in Africa, Volume 34, 296-298

7. Oyewale, J.O. (1990). The effect of age laying on the osmotic fragility of erythrocytes, leucocyte values and blood volume in guinea-hen. Animal Technology, Volume 41, 59-64.
8. Durotoye, L.A. and Oyewale, J.O. (2000). Blood and plasma volume in normal West African Dwarf sheep. African Journal of Biomedical Research,Volume 3, 135-137.

Group III: Osmotic behaviour of mammalian and non-mammalian erythrocytes

9. Oyewale, J.O. (1987). Studies on the erythrocyte osmotic fragility of rats infected with Trypanosoma brucei. Animal Technology, Volume 38, 219-228.

10. Oyewale, J.O. and Durotoye, L.A. (1988). Osmotic fragility of erythrocytes of two breeds of domestic fowl in the warm humid tropics. Laboratory Animals, Volume 22, 250-254.

11. Durotoye, L.A. and Oyewale, J.O. (1988). A comparative study of erythrocyte osmotic fragility between the guinea-fowl (Numida meleagris galeata) and the Nigerian domestic fowl (Gallus domesticus). Bulletin of Animal Health and Production in Africa, Volume 36, 73-76.

12. Oyewale, J.O. and Ajibade, H.A. (1990). Osmotic fragility of erythrocytes in two age-group turkeys. Veterinarski Arhiv, Volume 60, 43-48.

13. Oyewale, J.O. and Ajibade, H.A. (1990). Osmotic fragility of erythrocytes of the White Pekin duck. Veterinarski Arhiv, Volume 60, 91-100.

14. Oyewale, J.O. (1991). Osmotic fragility of erythrocytes of West African Dwarf sheep and goats: Effects of temperature and pH. British Veterinary Journal, Volume 147, 163-170.

15. Oyewale, J.O. Sanni, A.A. and Ajibade, H. A. (1991). Effects of temperature and pH and blood storage on osmotic fragility of duck erythrocytes. Journal of Veterinary Medicine, Volume A38, 261-264.

16. Oyewale, J.O. (1991). Osmotic fragility of erythrocytes of guinea-fowls at 21 and 156 weeks of age. Veterinarski Arhiv, Volume 61, 49-56.

17. Oyewale, J.O. (1992). Changes in osmotics resistance of erythrocytes of cattle, pigs rats and rabbits during variation in temperature and pH. Journal of Veterinary Medicine, Volume A39, 98-104.

18. Oyewale, J.O. (1992). Effect of temperature and pH on osmotic fragility of erythrocytes of the domestic fowl (Gallus domesticus) and guinea-fowl (Numida meleagris). Research in Veterinary Science, Volume 52, 1-4.

19. Oyewale, J.O. (1993). Effect of storage of blood on the osmotic fragility of mammalian erythrocytes. Journal of Veterinary Medicine, Volume A40, 258-264.

20.Oyewale, J.O. (1994). Further studies on osmotic resistance of nucleated erythrocytes: Observations with pigeon, peafowl, lizard and toad erythrocytes
during changes in temperature and pH. Journal of Veterinary Medicine,Volume A41, 62-71.

21. Oyewale, J.O. (1994). Changes in osmotic fragility of nucleated erythrocytes resulting from blood storage. Journal of Veterinary Medicine, Volume A41, 475-479.

Group IV: Haematological and plasma/serum biochemical parameters

22. Oyewale, J.O. and Olowookorun, M.O. (1986). Diurnal variation in the haematological values of West African Dwarf Goats. Bulletin of Animal Health and Production in Africa, Volume 34, 161-164.

23. Oyewale, J.O. and Ogwuegbu, S.O. (1986). Haematological studies on the guinea-fowl (Numida meleagris). Bulletin of Animal Health and Production in Africa, Volume 35, 108-112.

24. Oyewale, J.O. (1987). Haematological studies on apparently healthy Nigerian domestic chickens (Gallus domesticus). Bulletin of Animal Health and Production in African Volume 35, 108-112.

25. Oyewale, J.O. (1987). Haematological and plasma biochemical values of two breeds of domestic fowls in a tropical environment. Animal Technology, Volume 38, 49-53.

26. Oyewale, J.O., Olowookorun, M.O., Abatan M.O. and Fajimi, J.L. (1988). Serum electrolyte and protein levels in guinea-fowls (Numida meleagris) and Nigerian fowls (Gallus domesticus). Beitrage zur tropischen Landwirtschaftund Veterinarmedizin, Volume 26, 81-85.

27. Oyewale, J.O. and Fajimi, J.L. (1988). The effect of egg-laying on haematology and plasma biochemistry of the guinea-hen. Bulletin of Animal Health and Production in Africa, Volume 36, 229-232.

28. Oyewale, J.O., Olofintila, A.A., Famakinde, S.A. (1997). Haematological changes after haemorrhage in domestic fowl (Gallus domesticus). Veterinary Arhiv, Volume 67,193-201.

29. Oyewale, J.O., Ogunsanmi, A. and Ozegbe, P. (1997). Haematology of the adult Africa white-bellied pangolin (Manis tricuspis.) Veterinary Arhiv, Volume 67, 261-266.

30. Oyewale, J.O., Okewumi, T.O. and Olayemi, F.O. (1997). Haematological changes in West African Dwarf goats following haemorrhage. Journal of Veterinary Medicine, Volume A44, 619-624.

31.Oyewale, J.O., Ogunsanmi, A.O., and Ozegbe, P.C. (1998). Plasma electrolyte, enzme, protein and metabolite levels in the adult African white-bellied pangolin (Manis tricuspis). Tropical Veterinary, Volume 16, 73-79.

32. Oyewale, J.O., Olayemi, F.O. and Oke, O.A. (1988). Haematology of the wild adult African giants rats (Cricetomys gambianus, Waterhouse). Veterinary Arhiv, Volume 68, 91-99.

33. Oyewale, J.O., Oke, O., Olayemi, F.O. and Ogunsanmi, A.O. (1988). Electrolyte, enzyme, protein and metabolite levels in the blood plasma of the wild adult African giant rat (Cricetomys gambiamus, Waterhouse). Veterinary Arhiv, Volume 68, 127-133.

34. Oyewale, J.O., Ebute, C.P, Ogunsanmi, A.O., Olayemi, F.O. and Durotoye, L.A. (1988). Weights and blood profiles of West African hinge-backed tortoise, Kinixys erosa and the desert tortoise, Gopherus agassizii. Journal of Veterinary Medicine, Volume A45, 599-605.

35. Oyewale, J.O. (2000). Changes in osmotic resistance of pigeon, peafowl, lizard and toad erythrocytes caused by variation in temperature and pH. Proceedings of the 3rd International Congress of the African Association of Physiological Sciences at the University of Pretoria, South Africa, 3rd -8th September, 2000 pp.186.

36. Olayemi, F.O. and Oyewale, J.O. and Fajinmi, J.L. (2001). Plasma electrolyte, protein and metabolite levels in Nigerian White Fulani cattle under two different management systems. Tropical Animal Health and Production, Volume 33, 407-411.

37. Olayemi, F.O., Oke, O.A., Oyewale, J.O. and Ogunsanmi, A.O. (2001). The effect of season on the blood profile of the African giant rat (Cricetomys gambianus, Waterhouse). Israeli Journal of Veterinary Medicine, Volume 56, 147-150.

38. Olayemi, F.O. and Oyewale, J.O. (2002). Comparative assessment of the erythrocyte osmotic fragility and haematological and plasma biochemical values in the Nigerian White Fulani and N’dama breeds of cattle. Tropical Animal Health and Production Volume 34, 181-187.
Olayemi, F.O. and Oyewale, J.O. (2002). Haematology of the Nigerian White Fulani cattle under two different management systems. Tropical Veterinarian Volume 20, 17-21.

39. Olayemi, F.O. and Oyewale, J.O. (2002). Comparative assessment of the erythrocyte fragility and haematological and plasma biochemical values in the Nigerian White Fulani and N’dama breeds of cattle. Tropical Animal Health and Production, Volume 34, 181-187.

40. Olayemi, F.O. and Oyewale, J.O. (2002). Haematology of the Nigerian White Fulani cattle under two different management systems. Tropical Veterinarian Volume 20, 17-21.

41.Olayemi, F.O., Oyewale, J.O. and Omolewa, O.F. (2002). Plasma chemistry values in young and adult Nigerian ducks (Anas platyrhnchos). Israel Journal of Veterinary Medicine Volume 57, 156-158.

42. Olayemi, F.O., Oyewale, J.O., Rahmon S and Omolewa, O.F. (2003). Comparative assessment of the white blood cell volumes, plasma volume and blood volume in the young and adult Nigerian duck (Anas platyrhynchos) Veterinary Arhiv 73, 271-276.

43. Aseez, O.I., Oyagbemi, A.A. and Oyewale, J.O. (2008). Diurnal fluctuation in haematological parameters of the domestic fowl in the hot humid tropics. International Journal of Poultry Science, Volume 7 (In Press).

44. Aseez, O. I., Oyewale, J.O. and Okunola, O.O. (2009). Erythrocyte osmotic fragility of Nera Black Fowls of two-age groups. International Journal of Poultry Science Volume 8, 192-194.