SA Journal of Animal Science

Issue: 2
2 001, Volume 31, Issue 2
Title Page Author(s)
Selected mineral and heavy metal concentrations in blood and tissues of vultures in different regions of South Africa 57 - 63 E. van Wyk, F.H. van der Bank, G.H. Verdoorn and D. Hofmann
Index selection of beef cattle for growth and milk production using computer simulation modelling 65 - 75 K. Dzama, J.P. Walter, F. Ruvuna, J.O. Sanders and M. Chimonyo
An evaluation of Panicum maximum cv. Gatton: 1. The effect of stocking rate and period of absence on the production of sheep 77 - 83 E.A. Relling, W.A. van Niekerk, R.J. Coertze and N.F.G. Rethman
An evaluation of Panicum maximum cv. Gatton: 2. The influence of stage of maturity on diet selection, intake and rumen fermentat 85 - 91 E.A. Relling, W.A. van Niekerk, R.J. Coertze and N.F.G. Rethman
An evaluation of Panicum maximum cv. Gatton: 3. The partial digestion by sheep of organic matter, nitrogen and neutral detergent 93 - 99 E.A. Relling, W.A. van Niekerk, R.J. Coertze and N.F.G. Rethman
The effect of flavophospholipol (Flavomycin ®) on milk production and milk urea nitrogen concentrations of grazing dairy cows 101 - 106 B.J. van der Merwe, T.J. Dugmore and K.P. Walsh
The effect of selection on genetic parameter estimates 107 - 114 R. van Dyk, F.W.C. Neser and F.H. Kanfer
Direct and correlated responses to selection for total weight of lamb weaned in Merino sheep 115 - 122 W.J. Olivier, M.A. Snyman, J.J. Olivier, J.B. van Wyk and G.J. Erasmus
Environmental and genetic aspects of survival and early liveweight in Western Australian Merino sheep 123 - 130 S.W.P. Cloete, J.C. Greeff and R.P. Lewer

  
Issue: 3
2 001, Volume 31, Issue 3
Title Page Author(s)
Variance component estimation on female fertility traits in beef cattle (Review article) 131 - 141 T. Rust and E. Groeneveld
Performance responses of lambs of various ages to Italian ryegrass (Lolium multiflorum) fertilized with various levels of nitrog 142 - 148 J.F. de Villiers and J.B.J. van Ryssen
Intake and rumen degradation in cattle fed napier grass (Pennisetum purpureum) supplemented with various levels of Desmodium int 149 - 157 J.N. Kariuki, S. Tamminga, C.K. Gachuiri, G.K. Gitau and J.M.K. Muia
Effect of dietary vitamin E on the performance of broilers and quality of broiler meat during refrigerated and frozen storage 158 - 172 G.J.M. Coetzee and L.C. Hoffman
Productive performance of naked neck, frizzle and dwarf laying hens under various natural climates and two nutritional treatments 174 - 180 A. Garces, N.H. Casey and P. Horst
Relationships between production and product traits in subpopulations of Bonsmara and Nguni cattle 181 - 195 P.E. Strydom, R.T. Naude, M.F. Smith, A. Kotze, M.M. Scholtz and J.B. van Wyk
Genetic and phenotypic variation of some reproductive traits in Egyptian buffalo 195 - 199 M.A. Aziz, S.J. Schoeman,G.F.Jordaan, O.M. El-Chafle and A.T. Mandy
A survey of small-scale cattle farming systems in the North West Province of South Africa 200 - 204 L.M. Schwalbach, I.B. Groenewald and C.B. Marfo
The effect of calving season and age at calving on production traits of South African dairy cattle 205 - 214 B.E. Mostert, H.E. Theron and F.H.J. Kanfer
Phenotypic and genetic relationships between lamb and ewe traits 215 - 222 O. Matika, J. B. van Wyk, G.J. Erasmus and R. L. Baker
Phenotypic and genetic relationships between lamb and ewe traits for the Sabi sheep of Zimbabwe 215 - O. Matika, J.B. van Wyk, G.J. Erasmus and R.L. Baker