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Birth weight, birth type and pre-weaning survivability of West African Dwarf goats raised in the Dangme West District of the Greater Accra Region of Ghana

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Abstract

A study was conducted on 441 West African Dwarf goat (WADG) kids born from September 1999 to August 2002 at three locations in the Dangme West District of the Greater Accra Region in Ghana to determine the effect of environmental factors on birth weight, birth type and pre-weaning survivability. The overall mean birth weight was 1.32 ± 0.01 kg. Birth weights were similar (p >0.05) between single births (1.43 ± 0.04 kg) and twins (1.34 ± 0.03 kg), but singles were significantly heavier (p < 0.05) than triplets (1.24 ± 0.05 kg). Kids born in the major wet season recorded the best mean birth weight (1.37 ± 0.04 kg). Sex, parity of does, and year of birth of kids had no significant (p > 0.05) effect on birth weight. Mean litter size was 1.93 ± 0.03. Does that kidded in the dry season had a significantly (p < 0.05) higher litter size (2.05 ± 0.06) than those that kidded in the minor wet season (1.80 ± 0.10). Litter size of first-parity kids was significantly smaller (p < 0.05) than in subsequent parities. Litter size dropped significantly (p < 0.05) from year 2 (2.03 ± 0.07) to year 3 (1.83 ± 0.07). Pre-weaning survivability was 79.1% and season of kidding had a significant (p < 0.05) effect on survivability. Survivability of quadruplets (61.8%) was significantly (p < 0.05) lower than in the other birth types.

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Abbreviations

WADG:

West African Dwarf goat

References

  • Adebambo, O.A., Samuel, A.O. and Onakade, A.D., 1994. Causes of variation in reproductive performance of West African Dwarf goat. Nigerian Journal of Animal Production, 21(1&2), 29–36

    Google Scholar 

  • Akusu, M.O. and Ajala, O.O., 2000. Reproductive performance of West African Dwarf goats in the humid tropical environment of Ibadan. Israel Journal of Veterinary Medicine, 55(2), 6

    Google Scholar 

  • Balogun, R.O., Olayemi, M.E. and Osinowo, O.A., 1993. Environmental factors affecting birth weight and litter size in Yankasa sheep. Nigerian Journal of Animal Production, 20(1), 14–19

    Google Scholar 

  • Buadu, M.K., 1972. The reproductive potential of Dwarf Goats in the humid forest zone of Ashanti. In: The Prospects of Sheep and Goat Production in Ghana, Proceedings of the Fifth Animal Science Symposium of the Ghana Animal Science Association, 7–11

  • Chowdhury, S.A., Bhuiyan, M.S.A. and Faruk, S., 2002. Rearing Black Bengal goat under semi-intensive management. 1. Physiological and reproductive performances. Asian-Australasian Journal of Animal Sciences, 15(4), 477–484

    Google Scholar 

  • Clement, V., Poivey, J.P., Faugere, O., Tillard, E., Lancelot, R., Gueye, A., Richard, D. and Bibe, B., 1997. Study of variation in reproductive traits of small ruminants in the traditional husbandry system in Senegal. Revue d’Élévage et de Médicine Vétérinaire des Pays Tropicaux, 50(3), 235–249

    Google Scholar 

  • Ebozoje, M.O., Ngere, L.O. and Nwosu, I.C., 1995. An analysis of pre-weaning body weights in West African Dwarf goats and their crosses. Nigerian Journal of Animal Production, 22(2), 125–129

    Google Scholar 

  • Hammada, M.K.O., 1976. Variation in correlated weights in Rahmany lambs. World Review of Animal Production, 12(1), 51–60

    Google Scholar 

  • Hammond, J., Mason, I.L. and Robinson, T.J., 1971. Hammond's Farm Animals, 4th edn, 98–138

  • Horque, M.A., Amin, M.R. and Baik, D.H., 2002. Genetic and non-genetic causes of variation in gestation length, litter size and litter weight in goats. Asian-Australasian Journal of Animal Sciences, 15(6), 772–776

    Google Scholar 

  • Husain, S.S., Horst, P. and Islam, A.B.M.M., 1997. Growth performance of Black Bengal goats in different regions of Bangladesh. Asian-Australasian Journal Animal Sciences, 10(5), 491–494

    Google Scholar 

  • Iji, P.A., Umunna, N.N., Akwa, T.P. and Ikuegbu, O.A., 1996. Performance indices of the West African Dwarf goats under an improved management system in the sub-humid zone of Nigeria. Journal of Applied Animal Research, 9(2), 119–128

    Google Scholar 

  • Kirkpatrick, R.L. and Akindale, Z.T., 1974. Reproduction in West African Dwarf goats. Journal of Animal Science, 39, 163

    Google Scholar 

  • McClave, J.T. and Sincich, T., 2000. Statistics, 8th edn, (Prentice Hall, New Jersey), 713–743

  • Morand-Fehr, P., 1981. Nutrition and feeding of goats: application to temperate climate conditions. In: Gall, C. (ed.), Goat Production, (Academic Press, London), 193–232

  • Mtenga, L.A., Kifaro, G.C. and Belay, Berhanu, 1992. Studies on factors affecting reproductive performance and mortality rates of small East African goats and their crosses. In: S.H.B. Lebbie, B. Rey and E.K. Irungu (eds), Small Ruminant Research and Development in Africa, Proceedings of the 2nd Biennial Conference of the African Small Ruminant Research Network, AICC, Arusha, Tanzania, 7–11 December, 69–74

  • Oppong, E.N.W. and Yebuah, N.M.N., 1981. Some production traits of the West African Dwarf goat. Tropical Animal Health and Production, 13, 208–212

    Article  PubMed  CAS  Google Scholar 

  • Otchere, E.O. and Nimo, M.C., 1978. Reproductive performance in the West African Dwarf goat. Ghana Journal of Agricultural Science, 9, 57–58

    Google Scholar 

  • Raza, S.H., Tahir, M., Zia, S., Iqbal, A. and Ahmad, S., 1998. Impact of environmental factors on birth weight in Teddy goats. Asian-Australasian Journal of Animal Sciences, 11(2), 152–154

    Google Scholar 

  • SAS, 1999. SAS/STAT Guide for Personal Computers, Version 8, (Statistical Analysis Systems Institute, Cary, NC)

  • Singh, D.K., 2002. Factors affecting pre-weaning relative growth rate in Black Bengal kids. Indian Veterinary Journal, 79(9), 948–951

    Google Scholar 

  • Tuah, A.K., Buadu, M.K., Obese, F.Y. and Brew, K. 1990. The performance potentials and limitations of the West African Dwarf goat for meat production in the forest belt of Ghana. In: B. Rey, S.H.B. Lebbie and L. Reynolds (eds), Small Ruminant Research and Development in Africa, Proceedings of the 1st Biennial Conference of the African Small Ruminant Research Network, ILRAD, Nairobi, Kenya, 10–14 December, 435–441

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  1. Animal Research Institute (CSIR), PO Box AH 20, Achimota, Accra, Ghana

    R. Y. Baiden

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  1. R. Y. Baiden
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Baiden, R.Y. Birth weight, birth type and pre-weaning survivability of West African Dwarf goats raised in the Dangme West District of the Greater Accra Region of Ghana. Trop Anim Health Prod 39, 141–147 (2007). https://doi.org/10.1007/s11250-007-4354-7

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  • DOI: https://doi.org/10.1007/s11250-007-4354-7

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