| Variance components and genetic parameters for body weight and fleece traits of Merino sheep in an arid environment MA Snyman, WJ Olivier, JJ Olivier South African Journal of Animal Science 26 (1), 11-14, 1996 | 77 | 1996 |
| Livestock breeding for sustainability to mitigate global warming, with the emphasis on developing countries MM Scholtz, A Maiwashe, FWC Neser, A Theunissen, WJ Olivier, ... South African Journal of Animal Science 43 (3), 269-281, 2013 | 66 | 2013 |
| Direct and correlated responses to selection for total weight of lamb weaned in Merino sheep WJ Olivier, MA Snyman, JJ Olivier, JB Van Wyk, GJ Erasmus South African Journal of Animal Science 31 (2), 115-122, 2001 | 54 | 2001 |
| Genetic parameter estimates for fitness traits in South African Merino sheep WJ Olivier, MA Snyman, JB Van Wyk, GJ Erasmus Livestock Production Science 56 (1), 71-77, 1998 | 40 | 1998 |
| Productive performance of hair and wool type Dorper sheep under extensive conditions MA Snyman, WJ Olivier Small Ruminant Research 45 (1), 17-23, 2002 | 35 | 2002 |
| Correlations of subjectively assessed fleece and conformation traits with production and reproduction in Afrino sheep MA Snyman, WJ Olivier South African Journal of Animal Science 32 (2), 88-96, 2002 | 24 | 2002 |
| Heritability estimates for Merino sheep obtained from a national progeny test PGJ Groenewald, WJ Olivier South African Journal of Animal Science 29 (3), 1999 | 24 | 1999 |
| The evaluation of a South African fine wool genetic resource flock WJ Olivier Stellenbosch: Stellenbosch University, 2014 | 19 | 2014 |
| Description of a model for the calculation of breeding values for profitability MJ Herselman, WJ Olivier Grootfontein Agric 10, 67-75, 2010 | 13 | 2010 |
| Production and reproduction norms of fine woolled Merino sheep on natural pastures in the Karoo WJ Olivier, JA Roux South African Journal of Animal Science 37 (1), 31-34, 2007 | 11 | 2007 |
| The effect of nutritional stress on the wool production potential of strong and fine wool Merino sheep WJ Olivier, JJ Olivier South African journal of animal science 35 (4), 273-281, 2005 | 10 | 2005 |
| The effect of nutritional stress on the wool production potential of strong and fine wool Merino sheep WJ Olivier, JJ Olivier South African journal of animal science 35 (4), 273-281, 2005 | 10 | 2005 |
| Genetic change in South African Merino resource flocks SWP Cloete, JJ Olivier, WJ Olivier Proceedings of the Association for the Advancement of Animal Breeding and …, 2007 | 8 | 2007 |
| Correlations of subjectively assessed traits of fine wool Merino sheep with production and reproduction traits WJ Olivier, JJ Olivier, AC Greyling Proc. 41st S. Afr. Soc. Anim. Sci, 3-6, 2006 | 8 | 2006 |
| Genetic analysis of the Cradock fine wool Merino stud. WJ Olivier, JJ Olivier, SWP Cloete, JB Van Wyk Proceedings of the 8th World Congress on Genetics Applied to Livestock …, 2006 | 8 | 2006 |
| Relative Economic Value for Merino Sheep in South Africa A Van Graan, WJ Olivier, MJ Herselman Conference Paper,(September), 1-4, 2018 | 7 | 2018 |
| Evaluation of ewe productivity measures WJ Olivier M. Sc. Agricultural Thesis, University of the Orange Free State, Bloemfontein, 1997 | 6 | 1997 |
| Calculation of reproduction parameters WJ Olivier Info pack ref: AP 32, 2014 | 5 | 2014 |
| Effect of different weaning practices on post-weaning growth of Angora kids and reproduction of Angora ewes JH Hoon, WJ Olivier, PJ Griessel Book of Abstracts for the 10th World Conference on Animal Production, 190-190, 2008 | 5 | 2008 |
| Genetic relationships among reproduction and objective and subjective wool and conformation traits measured in a fine wool merino stud WJ Olivier, SWP Cloete, MA Snyman, JB Van Wyk Proc. 10th World Congr. Genet. Appl. Livest. Prod. Vancouver, Canada, 2014 | 4 | 2014 |
