| Factors related to high levels of ostrich chick mortality from hatching to 90 days of age in an intensive rearing system SWP Cloete, H Lambrechts, K Punt, Z Brand Journal of the South African Veterinary Association 72 (4), 197-202, 2001 | 65 | 2001 |
| The effect of cryopreservation on the survivability, viability and motility of epididymal African buffalo (Syncerus caffer) spermatozoa H Lambrechts, FE Van Niekerk, WA Coetzer, SWP Cloete, ... Theriogenology 52 (7), 1241-1249, 1999 | 60 | 1999 |
| Castration of male livestock and the potential of immunocastration to improve animal welfare and production traits: Invited Review T Needham, H Lambrechts, L Hoffman South African Journal of Animal Science 47 (6), 731-742, 2017 | 56 | 2017 |
| Uptake and toxicity of copper and zinc for the African earthworm,Eudrilus eugeniae (Oligochaeta) AJ Reinecke, SA Reinecke, H Lambrechts Biology and fertility of soils 24, 27-31, 1997 | 40 | 1997 |
| Variance components for live weight, body measurements and reproductive traits of pair-mated ostrich females SWP Cloete, KL Bunter, H Lambrechts, Z Brand, D Swart, JPC Greyling British Poultry Science 47 (2), 147-158, 2006 | 39 | 2006 |
| The influence of stocking rate and male:female ratio on the production of breeding ostriches (Struthio camelus spp.) under commercial farming conditions H Lambrechts, D Swart, SWP Cloete, JPC Greyling, SJ Van Schalkwyk South African Journal of Animal Science 34 (2), 87-96, 2004 | 26 | 2004 |
| (Co) variances for reproduction, egg weight and chick weight in ostriches SWP Cloete, KL Bunter, Z Brand, H Lambrechts South African Journal of Animal Science 34, 17-19, 2004 | 22 | 2004 |
| Bird handling, transportation, lairage, and slaughter: implications for bird welfare and meat quality LC Hoffman, H Lambrechts The Welfare of Farmed Ratites, 195-235, 2011 | 20 | 2011 |
| Reproductive efficiency of ostriches (Struthio camelus) H Lambrechts University of the Free State, 2004 | 20 | 2004 |
| The influence of vaccination interval on growth, carcass traits and testicle parameters of immunocastrated ram lambs T Needham, H Lambrechts, LC Hoffman Small Ruminant Research 145, 53-57, 2016 | 19 | 2016 |
| Reproduction efficiency of ostriches in commercial farming systems H Lambrechts PhD diss., Bloemfontein, South Africa: University of Free State, 2004 | 15 | 2004 |
| Reproductive histology of cultured Haliotis midae (Linnaeus, 1758) and preliminary evaluation of maturation A Roux, H Lambrechts, R Roodt-Wilding Journal of Shellfish Research 32 (1), 143-153, 2013 | 14 | 2013 |
| Integrating ostrich behaviour in commercial farming systems. H Lambrechts, FW Huchzermeyer, D Swart | 14 | 1998 |
| Analysis of oleanolic acid and ursolic acid, potential antifertility agents in moringa (Moringa oleifera) seed A Ampofo-Yeboah, H Lambrechts, D Brink, F Hiten, E Afriyie-Gyawu Journal of Agricultural Science and Technology. A 3 (12A), 989, 2013 | 12 | 2013 |
| A novel flush technique to simulate natural dispersal of spermatozoa in the female reproductive tract and expedite motility assessment of fresh ejaculated Merino (Ovis aries) sperm NH Boshoff, H Lambrechts, L Maree, SWP Cloete, G Van der Horst South African Journal of Animal Science 48 (3), 469-476, 2018 | 11 | 2018 |
| Influence of immunocastration vaccine administration interval on serum androgen concentrations and testis activity in ram lambs T Needham, H Lambrechts, L Hoffman Small Ruminant Research 170, 82-90, 2019 | 10 | 2019 |
| Hepatic and haemato-biochemical alterations in juvenile Mozambique tilapia (Oreochromis mossambicus) on pawpaw (Carica papaya) seed meal VO Omeje, H Lambrechts, D Brink Canadian Center of Science and Education, 2019 | 8 | 2019 |
| The potential of breeding disease-free African buffalo using assisted reproductive technology P Bartels, H Lambrechts, A Kidson, Y Friedmann Proceedings of a Symposium on the African Buffalo as a Game Ranch Animal …, 1996 | 8 | 1996 |
| Extending the interval between second vaccination and slaughter: II. Changes in the reproductive capacity of immunocastrated ram lambs T Needham, H Lambrechts, LC Hoffman animal 13 (9), 1962-1971, 2019 | 7 | 2019 |
| Application of immunocastration in a commercial Dohne Merino ram flock before weaning T Needham, H Lambrechts, LC Hoffman South African Journal of Animal Science 48 (6), 2018 | 7 | 2018 |
