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JOURNAL OF TROPICAL BIOSCIENCES 33 GENETIC AND ENVIRONMENTAL FACTORS AFFECTING GESTATION LENGTH AND CALVING INTERVAL IN FRIESIAN X BUNAJI COWS IN SAVANNAH ZONE OF NIGERIA

Year: 2015|   Volume No: 10|   Number No: 41|   ISSN: 0795-3089|   Page No: 33


Reference:

Akpa, G.N., Umar, M.L. and Alphonsus, C. (2011). Evaluation of fertility and calving ease of small holder indigenous cattle herds in semi‐arid zone of Nigeria. Iranian Journal of Applied Animal Science. 1(4): 235-243.

Alkoiret, I. T., Yari, H.M., Gbangboche, A.B., and Lokossou, R. (2011). Reproductive performance and milk production of Girolando cows in the ranch of Kpinnou, South-West of Benin Republic. Journal of Animal Veterinary Advances. 10 (19): 2588-2592.

Ariain, M.N.E., Atil, H. and Khattab, S. (2000). Comparative performance between imported and local born Holstein Friesian cows maintain at a commercial farm in Egypt. Pakistan Journal of Biological Science, 3 (8): 1315-1318.

Asimwe, L. and Kifaro, G.C. (2007). Effect of breed, season, year and parity on reproductive performance of dairy cattle under smallholder production system in Bukoba distric, Tanzania. Livestock Research for Rural Development. Volume 19, Article #152. Retrieved February 27, 2011, from http://www.lrrd.org/lrrd19/10/asim19152.htm.

Atil H. and Khattab A.S. (2005). Estimation of genetic trends for production and reproductive traits of Holstein Friesian cows in Turkey. Pakistan Journal of Biological Science, 8 (2): 202-205.

Bakir, G. and Cilek, M. (2009). A research on reproductive traits of Holstein cattle reared at Tahirova state farm in Balikesir province in Turkey. Journal of Animal and Veterinary Advances. 8 (11): 2383-2387.

Barwe, V.K., Tomar, S.S. and Qureshi, M.I. (2002). Factors affecting calving interval and its genetic and phenotypic relationship with other reproductive traits in Gir cows. Indian Veterinary Journal, 80: 128-131.

Boztepe, S., Hodoglugil S., Kayis S.A. and Ozbayat H.I. (1999). Reproduction trait of Holstain and Brown Swish cattle. Indian Veterinary Journal, 76: 395-398.

Cilek,S. (2009). Reproduction traits of Holstein cows research at Polatli state farm in Turkey. Journal of Animal and Veterinary Advances, 8 (1): 1-5.

Crews, Jr. D.H. (2006). Age of dam and sex of calf adjustment and genetic parameters for gestation length in Charolais cattle. Journal of Animal Science, 84: 25-31.

Das, P.K., Ali, S.Z., Islam, A.B.M.M. and Roy, B.K. (2003). A comparative study of productive and reproductive performance and estimate of heritability fir economic traits in different genetic groups of cattle available at Baghabarighat milk pocket area of Bangladesh. Online Journal of Biological Science, 3(8): 726-740. Retrieved February 27, 2011, from http://docsdrive.com /pdfs/ansinet/jbs/2003/726-740.pdf.

Duncan, D B. (1955). Multiple range and multiple F-tests. Biometrics, 11:1-42.

Getinet, M. Workneh, A. and Hegde, B.P. (2009). Growth and reproductive performance of Ogaden cattle at Haramaya University, Ethiopia. Ethiopian Journal of Animal Production, 9 (1): 13-38.

Goyache, F., Fernández, I., Alvarez, I., Royo, L.J. and Gutiérrez, J.P. (2002). Gestation length in the Asturiana delos Valles beef cattle breed and its relationship with birth weight and calving ease. Archives de Zootecnia, 51: 431-439.

Gwaza D.S., Okwori, A.I, Abu, A.H. and Fombah, E.M. (2007). A retrospective study on reproductive and dairy performance of Holstein Friesian on zero grazing in the western highland regions of Cameroon. Livestock Research for Rural Development. Volume 19, Article #57. Retrieved August 22, 2011, from http://www.lrrd.org/lrrd19/4/gwaz19057.htm.

Hansen, M. (1979). Genetic investigations of male and female fertility in cattle. Livestock Production Science, 6: 325-334.

Jainudeen, M.R. and Hafez, E.S.E. (2000). Gestation, prenatal physiology and parturition. In : Hafez, E.S.E., Hafez, B, (Eds.). Reproduction in Farm Animals. Lippincott, Williams and Wilkins, Boston, pp. 140-155.

Malau-Aduli A.E.O., Abubaker, B.Y., Ehoche, O.W. and Dim, N.I. (1996). Studies on milk production and growth of Friesian x Bunaji crosses: I Dairy Performance. Australian Journal of Animal Science, 9 (5): 503-509.

Melaku, M., Zeleke, M. Getinate, M. and Mengistie, T. (2011). Reproductive performances of fogera cattle at metekel cattle breeding and multiplication ranch, north west Ethiopia. Online Journal of Animal and Feed Research. 1(3): 99-106. Retrieved August 26, 2011, from http://wwww.ojafr.ir.

Messine, O., Schwalbach, L.J.M., Mbah, D.A., Ebangi, A.L. (2007). Non-genetic factors affecting gestation length and postpartum intervals in Gudali Zebu cattle of adamawa highlands of Cameroon. Tropicaltural, 25 (3): 129-133.

Mwatawala, H.W. and Kifaro, G.C. (2009). Reproductive performance of artificially and naturally bred Boran heifers and cows under ranch conditions in Tanzania. Journal of Animal and Plant Sciences, 4(1): 267-275. Retrieved August, 8, 2011, from http://www.biosciences.elewa.org/JAPS/2009/4.1/4.pdf.

Nogalski, Z. and Piwczynski, D. (2012). Association of gestation length of pregnancy with other reproductive traits in dairy cattle. Asian-Australasian Journal of Animal Sciences, 25 (1): 22-27.

Norman, H.D., Wright, J.R., Kuhn, M.T., Hubbard, S.M., Cole, J.B. and VanRaden P. M. (2009). Genetic and environmental factors that affect gestation length in dairy cattle. Journal of Dairy Science, 92: 2259–2269.

Obese, F.Y., Darfour-Oduro, K.A, Bekoe.E, Hagan B.A, and Gomda Y. (2008). Reproduction status following artificial insemination in Sanga cows in the Accra Plains of Ghana. Livestock research for Rural Development (12). Retrieved January 04, 2010, from http://www.Irrd.org/Irrd20/12/obes20191.htm.

Ogundipe, R.I., Adeoye, A.A. and Muritala, I. (2011). Effect of genetic and non-genetic factors on the dairy production traits of Friesian, Wadara and their crossbreds. Advances in Agricultural Biotechnology, 1: 43-48.

Partners in reproduction (2012). Mechanisms of the negative impact of heat stress on reproductive function in cattle. Retrieved January 25, 2012, from http://www.partners-in-reproduction.com/reproduction-cattle/heat-stress-impact.asp.

Pullan, N.B. (1979). Productivity of White Fulani cattle on the Jos Plateau, Nigeria. 1. Herd structures and reproductive performance. Tropical Animal Health and Production 11: 231- 238.

Reynolds, W. L., Urick J.J. and Knapp. B.W. (1990). Biological type effects on gestation length, calving traits and calf growth rate. Journal of Animal Science, 68:630-639.

SAS. (2002). Statistical Analysis System. SAS Software for windows version 9.0 Cary, North Carolina SAS Institute Inc.

Sattar. A., Mirza, R.H., Niazi, A.A.K. and Latif, M. (2005). Productive and reproductive performance of Holstein Friesian cow in Pakistan. Pakistan Veterinary Journal. 25(2)75-80.

Shehu, D. M., Oni, O.O., Adeyinka, I.A., Omage, J. J. and Kabir, M. (2014). Genetic parameters estimation of some reproductive traits in Friesian x Bunaji cows. Biological and Environmental Sciences Journal for the Tropics. 11(3): 307-310.

Turkyilmaz, M.K. (2005). Reproduction characteristics of Holstain cattle reared in a private Dairy Cattle Enterprise in Aydin. Turkey Journal of Veterinary Animal Science, 29:1049-1052.