GONADAL AND EXTRA-GONADAL SPERM RESERVES OF KANO BROWN BUCKS AS INFLUENCED BY SEASON AND FEEDING REGIME IN SEMI-ARID ZONE OF NIGERIA
DOI:
https://doi.org/10.33003/fjs-2021-0501-609Keywords:
Gonadal and extra-gonadal sperm reserves, Kano Brown bucks, season and feeding regimeAbstract
The study was conducted to evaluate the effect of season and feeding regime on reproductive parameters of Kano Brown bucks. A total of fourty eight (48) bucks were used for this study which comprised sixteen (16) bucks per season. At the end of this study twelve (12) bucks, three from each treatment were orchidectomised. Twenty-four right and left testes were harvested, testicular weight (g) and length (cm) were measured. Epididymis was carefully separated from the testes using scapel blade and then separated into three parts (carput, corpus and cauda epididymides) weight (g) and length (cm) were also measured. Testes and epididymis were used to determine gonadal and extra gonadal (x 106)/g/testis which was done in the laboratory. Data collected were subjected to analysis of variance using Completely Randomized Design. The results of gonadal sperm reserves (x 106)/g/testis differed significantly among the seasons, dry season recorded the highest mean value (2896.83 x106)/g/testis whereas rainy season had the lowest mean value (2350.15 x106)/g/testis. Similarly, for extra gonadal sperm reserves, dry season also recorded the highest values (1736.00 x 106) followed by harmattan season (1037.50 x 106). Based on the results of this study, it could be concluded that season and feeding regime had a significant effect on gonadal and extra gonadal sperm/spermatid reserves of Kano Brown bucks. Breeding bucks should be raised during rainy and harmattan seasons.
References
Ajayi, A. F., Ojebiyi, O. O., Farinu, G. O., and Olayeni, T. B. (2007). Performance Evaluation of Male Weaner Rabbits Fed Diets Containing Graded Levels of Blood-Wild Sunflower Leaf Meal Mixture. World Journal of Agricultural Sciences, 3(2), 250–255.
Alderman, G., and Cottrill, B. R. (1985). Energy and protein requirements of ruminants. An advisory manual prepared by the AFRC Technical Committee on Responses to Nutrients. (p. 183). CAB International.
Alimi, T., and Mangong. (2010). Partial Budget Analysis for on-Farm Research. International Institute of Tropical Agriculture Research Guide., 65, 1–52.
AOAC. (2000). Association of Official Analytical Chemists. Official Methods of Analysis. (Vol. 1).
Bamigboye, F. O., Babayemi, O. J., and Adekoya, A. E. (2013). Feed Resources and Seasonal Nutrient Composition of Predominant Forages for Small Ruminant Production in Iwo Local Government Area of Osun state , Nigeria. 3(17), 15–25.
Carvalho, L. P.F, Cabrita, A. R. J., Dewhurst, R. J., Vicente, T. E. J., Lopes, Z. M. C., and Fonseca, A. J. M. (2006). Evaluation of palm kernel meal and corn distillers grains in corn silage-based diets for lactating dairy cows. Journal of Dairy Science, 89(7), 2705–2715. https://doi.org/10.3168/jds.S0022-0302(06)72346-3
Chamatata, B. A. (1996). Evaluation of cotton seed hulls as dry season roughage source of ruminants. MSc Dissertation, Sokoine University of Agriculture, Morogoro, Tanzania. (p. 111).
Dunnett, C. W. (1955). “A multiple comparison procedure for comparing several treatments with a controlâ€. Journal of American Statistical Association., 50, 1096–1121.
Emmans, G. C. (1997). A method to predict the food intake of domestic animals from birth to maturity as a function of time. Journal of Theoretical Biology, 186, 189 – 199.
Fernandez-Rivera, S., Midou, A., and Marichatou, H. (1994). Effect of food allowance on diet selectivity and intake of pearl millet (Pennisetum glaucum) stover leaves by sheep. Animal Production, 58, 249 – 25.
Google earth. (2017). Google earth positioning system for geographical Description.
Goska, D. Y., Kibon, A., Alawa, C. B. I., Lamidi, O. S., Madziga, I. I., Alphunsus, C., and Mbahi, T. F. (2016). Nutrient utilization by Bunaji bulls Fattened on varying inclusion levels of Groundnut haulms and Maize offal in feedlot. Journal of Animal Production Research, 28, 135–143.
Hutagulung, R. I., and M.D. Mahyuddin. (1985). Nutritive values and feeding systems on palm kernel cake and palm press fibre for ruminants. Proceedings of the 3rd Asian-Australasian Association of Animal Production Societies, Volume 2, May 6-10, 1985, Seoul, Korea. 983-985.
IAR. (2017). Institute of Agricultural Research Meteorological Station. Data on Shika Weather Condition, Ahmadu Bello University, Zaria, Nigeria.
Idowu, O. O. (2011). Comparative Evaluation of some cereal by- product as energy source for fattening beef cattle. Msc Thesis: Department of Animal Science, faculty of Agriculture, Ahmadu Bello University, Zaria.
Jelan, Z. A., Ishak, Y. and Yaakub, T. (1991). Feedlotting of cattle on palm kernel cake in small holder farming system. Proceedings 14th Annual Conference Malaysian Society for Animal Production. Feedlotting of Cattle on Palm Kernel Cake in Small Holder Farming System. Proceedings 14th Annual Conference Malaysian Society for Animal, 99-102.
Lamidi, O. S. (2005). The use of some conventional non protein sources for fattening cattle. Ph.D. Thesis. ,. Pp 67 (Issue November). Ahmadu Bello University, Zaria, Nigeria.
Lamidi, O. S., Adamu, A. M., Ehoche, O. W., and Alawa, J. P. (2007). Replacement value of Sun-dried broiler litter for cotton seed cake in the fattening diets for Bunaji bulls. Journal of Animal Production Research, 20(1&2), 99-112.
Luziga. (2005). Feedlot Project. Annual research report from July 2004 to September 2005. (p. 25).
Madziga, I. I., C.B.I., A., O.S., L., Goska, D. Y., and Adesote., A. . (2013). Feedlot Assessment of Four Indigenous Breeds of Cattle on in Nigeria. International Journal of Life Science and Medical Research, 3(1), 35–38. https://doi.org/10.5963/lsmr0301006
Mawona, G. F. (2010). (2010). Performance of beef cattle under different feedlot practices in Mwanza Region. MSc Dissertation, Sokoine University of Agriculture, Morogoro, Tanzania. (p. 123).
McDonald, P., Edwards, R. A., Greenhalgh, J. F. D., & Morgan, C. A. (2002). Animal nutrition. Nature, 111(2793), 651. https://doi.org/10.1038/111651a0
Meissner, H. H., Smuts, M., & Coertze, R. J. (2006). Characteristics and efficiency of fast-growing feedlot steers fed different dietary energy concentrations. Journal of Animal Science, 73(4), 931–936. https://doi.org/10.2527/1995.734931x
Mwilawa A .J .T. (2012). Effects of different diets on weight gain, carcass and meat quality characteristics of two indigenous cattle in Tanzania. PhD Thesis submitted to the Sokoine University of Agriculture, Morogoro, Tanzania. (p. 341).
NRC. (2000). National Research Council, Nutrient Requirements of Beef Cattle. In Nutrient Requirements of Beef Cattle. https://doi.org/10.17226/9791
Onwuka, C. F. I., Isah, O. A., Oni, A. O., & Aderinboye, R. Y. . (2014). Ruminant Animal Nutrition Ann 503 By.
Pickard, M. D. (2005). By-products utilization. In: Bailey’s industrial oil products. (F. (Ed). Shahidi (ed.); 6th Editio). Wiley-Interscience. http://eu.wiley.com/WileyCDA/WileyTitle/productCd-0471384607.html
Rutherglen, D. C. (1995). Energy and Protien Requirements of Beef cattle.
Sani, R. ., Lamidi, O. S., and Jokhtan, G. . (2015). Manure Production By Yankasa Sheep Grazing Natural Pastures in. Journal of Animal Production Research, January 2015, 176–183.
Sani, R. T. (2014). Evaluation of Raw or Parboiled Rice Offal as energy source in fattening Bunaji Bulls. Msc Thesis: Department of Animal Science, faculty of Agriculture, Ahmadu Bello University, Zaria.
SAS. (2002). Statistical Analyses System. SAS Institute Inc. (pp. 967-978.).
Van Soest, J. P. (1991). The use of detergents in the analysis of fibrous feeds. Determination of plant constituents. Journal of Association of Agricultural Chemistry., 50, 50-55.
Vecchiettini, M. ., Giardini, A. and. (2000). Cattle fattening : The Italian example. 138, 133–138.
Wan Zahari, M., and Alimon, A. (2003). Use of Palm Kernel Cake and Oil Palm By-Products in Compound Feed Use of Palm Kernel Cake and Oil Palm By-Products in Compound Feed. Palm Oil Developments, 40(July), 5–9.
Yusuf, M. (2016). Evaluation Of Brewers’ Dried Grain on the Performance of Bunaji Yearling Bulls raised under intensive system. Msc Thesis: Department of Animal Science, faculty of Agriculture, Ahmadu Bello University, Zaria.
Published
How to Cite
Issue
Section
FUDMA Journal of Sciences
