| Additive manufacturing of silica aerogels S Zhao, G Siqueira, S Drdova, D Norris, C Ubert, A Bonnin, S Galmarini, ... Nature 584 (7821), 387-392, 2020 | 382 | 2020 |
| Comparison of gastrointestinal tract and pH values of digestive organs of Ross 308 broiler and indigenous Venda chickens fed the same diet. M Mabelebele, J Ng'ambi, D Norris, M Ginindza Asian Journal of Animal and Veterinary Advances, 2014 | 96 | 2014 |
| Analysis of growth curves of indigenous male Venda and Naked Neck chickens D Norris, JW Ngambi, HA Shimelis, ML Makgahlela, K Benyi, ... South African Journal of Animal Science 37 (1), 21-26, 2007 | 96 | 2007 |
| Effect of different feed restriction regimes during the starter stage on productivity and carcass characteristics of male and female Ross 308 broiler chickens DJ Novel, JW Ng’Ambi, D Norris, CA Mbajiorgu Int. J. Poult. Sci 8 (1), 35-39, 2009 | 95 | 2009 |
| Effects of Different Levels of Coriander (Coriandrum sativum) Seed Powder and Extract on Serum Biochemical Parameters, Microbiota, and Immunity in Broiler Chicks H Hosseinzadeh, AA Alaw Qotbi, A Seidavi, D Norris, D Brown The Scientific World Journal 2014 (1), 628979, 2014 | 80 | 2014 |
| Comparative study of three indigenous chicken breeds of South Africa: Body weight and linear body measurements OJ Alabi, J Ngambi, D Norris, S Egena Agricultural Journal, 2012 | 75* | 2012 |
| Genetic parameter estimates for body weight in local Venda chickens D Norris, JW Ngambi Tropical Animal Health and Production 38, 605-609, 2006 | 75 | 2006 |
| Effect of egg weight on hatchability and subsequent performance of Potchefstroom Koekoek chicks. OJ Alabi, JW Ng'ambi, D Norris, M Mabelebele | 69 | 2012 |
| Genetic analysis of age at first calving and calving interval in South African Holstein cattle ML Makgahlela, CB Banga, D Norris, K Dzama, JW Ngambi Asian Journal of Animal and Veterinary Advances 3 (4), 197-205, 2008 | 63 | 2008 |
| Genetic correlations between female fertility and production traits in South African Holstein cattle ML Makgahlela, CB Banga, D Norris, K Dzama, JW Ng'ambi South African Journal of Animal Science 37 (3), 180-188, 2007 | 59 | 2007 |
| Effects of genetic and environmental factors on pre-weaning and post-weaning growth in West African crossbred sheep K Benyi, D Norris, N Karbo, KA Kgomo Tropical Animal Health and Production 38, 547-554, 2006 | 58 | 2006 |
| Milk production of three exotic dairy goat genotypes in Limpopo Province, South Africa. D Norris, JW Ngambi, K Benyi, CA Mbajiorgu | 54 | 2011 |
| Effect of sex, level and period of feed restriction during the starter stage on productivity and carcass characteristics of Ross 308 broiler chickens in South Africa DJ Novele, JW Ng’Ambi, D Norris, CA Mbajiorgu International Journal of Poultry Science 7 (6), 530-537, 2008 | 52 | 2008 |
| Voluntary feed intake and nutrient composition in chickens. CA Mbajiorgu, JW Ng'Ambi, DD Norris | 50 | 2011 |
| Genetic parameter estimates for tick resistance in Bonsmara cattle MA Budeli, KA Nephawe, D Norris, NW Selapa, L Bergh, A Maiwashe South African Journal of Animal Science 39 (4), 321-327, 2009 | 50 | 2009 |
| Effects of egg weight on hatchability, chick hatch-weight and subsequent productivity of indigenous Venda chickens in Polokwane, South Africa JW Ng’Ambi, MW Thamaga, D Norris, M Mabelebele, OJ Alabi South African Journal of Animal Science 43 (5), S69-S74, 2013 | 47 | 2013 |
| Effects of climate change on dairy cattle, South Africa E Nesamvuni, R Lekalakala, D Norris, JW Ngambi African Journal of Agricultural Research 7 (26), 3867-3872, 2012 | 47 | 2012 |
| Relationships between longevity and linear type traits in Holstein cattle population of Southern Africa MM Setati, D Norris, CB Banga, K Benyi Tropical Animal Health and Production 36, 807-814, 2004 | 46 | 2004 |
| Effects of stocking density and group size on the performance of white and brown Hyline layers in semi-arid conditions K Benyi, D Norris, PM Tsatsinyane Tropical animal health and production 38, 619-624, 2006 | 45 | 2006 |
| Effect of Egg Weight on Physical Egg Parameters and Hatchability of Indigenous Venda Chickens. OJ Alabi, J Ngambi, D Norris Academic Journals Inc, 2012 | 44 | 2012 |
