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Body Measurements of Rabbit Breeds and Crosses at Weaning and Post-weaning Ages



C.A. Chineke , C.O.N. Ikeobi and A.G. Ologun
 
ABSTRACT

Weaning and post- weaning linear data taken on 259 and 215 rabbits from 73 and 62 litters were used in the study. The litters representing 8 genotypes were assessed for body linear measurements namely Nose to Shoulder length (NTS), Shoulder to Tail Length (STL), Trunk Length (TLK), Heart Girth (HGT), Height at Withers (HTW) and Length of Ear (LTE) at weaning and post- weaning ages of 35 and 56 days, respectively. The least squares model included the main effects of genotype, sex, parity of dam, season, first order interactions between genotype, sex, parity and season and random error. Genotype differed significantly (p<0.001) in all measurements at both ages with crossbred New Zealand Dutch-belted x New Zealand Dutch-belted (NZWDBD x NZWDBD) recording superior performance in 35- day linear measurements and in 56-day NTS, HGT and LTE. The sex had similar effect on all the measurements. The females were bigger and longer than the males. Parity exerted strong influence (p<0.001) on 35-day and 56- day linear traits except 56-day LTE. Season effect on the measurements at both ages were significant (p<0.001).The dry season kits were bigger and longer in 35-day linear measurement means than those born in the wet season. Studies of linear measurements and factors influencing them would attempt to answer the question of optimal body shape and size of meat animals such as rabbit. The results of such study like this would guide decisions that aim at improving performance characteristics of animals.

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  How to cite this article:

C.A. Chineke , C.O.N. Ikeobi and A.G. Ologun , 2006. Body Measurements of Rabbit Breeds and Crosses at Weaning and Post-weaning Ages. Journal of Biological Sciences, 6: 31-37.

DOI: 10.3923/jbs.2006.31.37

URL: https://scialert.net/abstract/?doi=jbs.2006.31.37

REFERENCES
Abdullah, A.R., O.A. Sokunbi, O.O. Omisola and M.K. Adewumi, 2003. Interrelationships between body weight and body linear measurements in domestic rabbit (Oryctolagus cuniculus). Proceding of the 28th Annual Conference Nigerian Society Animmal Production, Mar. 16-20, Ibadan, Nigeria, pp: 122-124.

Adenowo, J.A. and A.A.Omoniyi, 2004. Relationships among body weight and linear body measurements in Nigeria local chickens. Procedings of the 29th Annual Conference of the Genetics Society of Nigeria, Oct. 11-14, Abeokuta, Nigeria, pp: 117-119.

Allden, W.G., 1970. The effects of nutritional deprivation on the subsequent productivity of sheep and cattle. Nutr. Abstr. Rev., 40: 1167-1184.
PubMed  |  

Chineke, C.A., B. Agaviezor, C.O.N. Ikeobi and A.G. Ologun, 2002. Some factors affecting bodyweights and measurements of rabbit at pre and post weaning ages. Proceedings of the 27th Annual Conference of the Nigerian Society for Animal Production, Mar. 17-21, Akure, Nigeria, pp: 1-4.

Harvey, W.R., 1999. Users Guide for Lsmlmw Mixed Model Least Squares and Maximum Likelihood Computer Program Pc1 Version. Ohio State Univ., Colombus,.

Ibe, S.N. and A.G. Ezekwe, 1994. Quantifying size and shape differences between Muturu and N Dama breeds of cattle. Nig. J. Anim. Prod., 21: 51-58.

Jeffery, H.B. and R.J. Berg, 1972. An evaluation of several measurement of beef cow size as related to progeny performance. Can. J. Anim. Sci., 52: 23-37.

Lebas, F., P. Coudert, R. Rouvier and H.D. Rochambeau, 1986. The Rabbit Husbandry Health and Production. FAO, Rome, Italy, pp: 45-107.

Mbap, S.T. and I.A. Bawa, 2001. Charaterisation of White Fulani and Sokoto Gudali cattle breeds in Bauchi State Nigeria. Nig. J. Anim. Prod., 28: 113-118.

Nesamvuni, A.E., J. Malaudzi, N.D. Ramanyimi and G.J. Taylor, 2000. Estimation of body weight in Nguini type cattle under communal management conditions. South Afr. J. Anim. Sci., 30(Supplement 1) .

Olutogun, O., A.R. Abdullah, A.O. Raji, P.A. Adetoro and A. Adeyemi, 2003. Body conformation characteristics of White Fulani and Gudali (Zebu) cattle breeds of Nigeria. Procedings of the 28th Annual Conference of the Nigerian Society of Animmal Production, Mar. 16-20, Ibadan, Nigeria, pp: 129-132.

Oni, O.O., B.Y. Abubakar, N.I. Dim, O.E. Asiribo and I.A. Adeyinka, 2001. Predictive ability of egg production models. Nig. J. Anim. Prod., 28: 84-88.

Ozoje, M.O. and O.O. Mgbere, 2002. Coat pigmentation effects in West African Dwarf goats: Live weights and body dimensions. Nig. J. Anim. Prod., 29: 5-10.

Ozoje, M.O. and U. Herbert, 1997. Linear measurements in West African Dwarf (WAD) and WAD x Red Sokoto goats. Niger. J. Anim. Prod., 24: 13-19.

Russell, W.S., 1975. The growth of Ayrshine cattle an analysis of linear body measurements. Anim. Prod., 20: 217-226.

Salako, A.E. and L.O. Ngere, 2002. Application of multifactorial discriminant analysis in the morphometric structural differentiation of West African Dwarf (WAD) and Yankasa sheep in South West Nigeria. Nig. J. Anim. Prod., 29: 163-167.

Salako, A.E., 2004. Body measurements and structure of immature Uda sheep. Procedings of the 29th Annual Conference of the Genetics Society of Nigeria, Oct. 11-14, Abeokuta, Nigeria, pp: 71-74.

Searle, T.W., N. McGraham and J.B. Donnelly, 1989. Change of skeletal dimensions during growth in sheep: The effect of nutrition. J. Agric. Sci., 112: 321-327.
CrossRef  |  

Suleiman, A.H., A.R. Sayers and R.T. Wilson, 1990. Evaluation of Shugor Dubasi and Watish subtypes of Sudan. ILCA Res. Bull., 18: 1-30.

Zarnecki, A., E. Fimland and K. Ronningen, 1985. Conformational traits and their relation to production in Norweyian Red cattle. Z. Tierzuchtg. Zuchtgsbiol., 102: 271-284.

Zarnecki, A., K. Ronningen and M. Stolzman, 1987. Multivariate statistical methods for quantifying size and shape differences between F1 crosses of different Friesian strains. Z. Tiezuchtg. Zuchtgsbiol., 104: 28-34.
CrossRef  |  Direct Link  |  

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