| Conservation agriculture in mixed crop–livestock systems: scoping crop residue trade-offs in Sub-Saharan Africa and South Asia D Valbuena, O Erenstein, SHK Tui, T Abdoulaye, L Claessens, ... Field crops research 132, 175-184, 2012 | 402 | 2012 |
| Why agricultural production in sub-Saharan Africa remains low compared to the rest of the world–a historical perspective V Bjornlund, H Bjornlund, AF Van Rooyen International Journal of Water Resources Development 36 (sup1), S20-S53, 2020 | 260 | 2020 |
| Detecting vegetation change in the southern Kalahari using Landsat TM data AR Palmer, AF Van Rooyen Journal of arid environments 39 (2), 143-153, 1998 | 128 | 1998 |
| Why food insecurity persists in sub-Saharan Africa: A review of existing evidence V Bjornlund, H Bjornlund, A van Rooyen Food Security 14 (4), 845-864, 2022 | 120 | 2022 |
| Goat production and marketing: Baseline information for semi-arid Zimbabwe S Homann, AF Van Rooyen, T Moyo, Z Nengomasha International Crops Research Institute for the Semi-Arid Tropics, 2007 | 113 | 2007 |
| Profitability and productivity barriers and opportunities in small-scale irrigation schemes H Bjornlund, A van Rooyen, R Stirzaker International Journal of Water Resources Development 33 (5), 690-704, 2017 | 106 | 2017 |
| Theory and application of agricultural innovation platforms for improved irrigation scheme management in Southern Africa AF Van Rooyen, P Ramshaw, M Moyo, R Stirzaker, H Bjornlund International Journal of Water Resources Development 33 (5), 804-823, 2017 | 105 | 2017 |
| Irrigation development in Zimbabwe: Understanding productivity barriers and opportunities at Mkoba and Silalatshani irrigation schemes M Moyo, A Van Rooyen, M Moyo, P Chivenge, H Bjornlund International Journal of Water Resources Development 33 (5), 740-754, 2017 | 84 | 2017 |
| Economic trade-offs of biomass use in crop-livestock systems: Exploring more sustainable options in semi-arid Zimbabwe SHK Tui, D Valbuena, P Masikati, K Descheemaeker, J Nyamangara, ... Agricultural Systems 134, 48-60, 2015 | 82 | 2015 |
| Exploring the factors causing the poor performance of most irrigation schemes in post-independence sub-Saharan Africa V Bjornlund, H Bjornlund, AF Van Rooyen International Journal of Water Resources Development 36 (sup1), S54-S101, 2020 | 77 | 2020 |
| Combating desertification in the southern Kalahari: connecting science with community action in South Africa AF Van Rooyen Journal of arid environments 39 (2), 285-297, 1998 | 69 | 1998 |
| Dealing with critical challenges in African innovation platforms: Lessons for facilitation K Swaans, B Cullen, A Van Rooyen, A Adekunle, H Ngwenya, Z Lema, ... Knowledge Management for Development Journal 9 (3), 116-135, 2013 | 65 | 2013 |
| Maize–mucuna rotation: an alternative technology to improve water productivity in smallholder farming systems P Masikati, A Manschadi, A van Rooyen, J Hargreaves Agricultural Systems 123, 62-70, 2014 | 58 | 2014 |
| An overview of extension use in irrigated agriculture and case studies in south-eastern Africa SA Wheeler, A Zuo, H Bjornlund, MV Mdemu, A van Rooyen, ... International Journal of Water Resources Development 33 (5), 755-769, 2017 | 54 | 2017 |
| The role of soil water monitoring tools and agricultural innovation platforms in improving food security and income of farmers in smallholder irrigation schemes in Tanzania M Mdemu, L Kissoly, H Bjornlund, E Kimaro, EW Christen, A van Rooyen, ... International Journal of Water Resources Development 36 (sup1), S148-S170, 2020 | 48 | 2020 |
| Irrigating Africa: Policy barriers and opportunities for enhanced productivity of smallholder farmers SN Mwamakamba, LM Sibanda, J Pittock, R Stirzaker, H Bjornlund, ... International Journal of Water Resources Development 33 (5), 824-838, 2017 | 47 | 2017 |
| Harnessing benefits from improved livestock water productivity in crop–livestock systems of sub-Saharan Africa: synthesis T Amede, K Descheemaeker, D Peden, A van Rooyen The Rangeland Journal 31 (2), 169-178, 2009 | 44 | 2009 |
| The importance of learning processes in transitioning small-scale irrigation schemes K Parry, AF van Rooyen, H Bjornlund, L Kissoly, M Moyo, W de Sousa International Journal of Water Resources Development 36 (sup1), S199-S223, 2020 | 43 | 2020 |
| Assessing rangeland condition in the Kalahari Duneveld through local ecological knowledge of livestock farmers and remotely sensed data TM Kong, SE Marsh, AF van Rooyen, K Kellner, BJ Orr Journal of Arid Environments 113, 77-86, 2015 | 42 | 2015 |
| Promoting goat markets and technology development in semi-arid Zimbabwe for food security and income growth A van Rooyen, SHK Tui Tropical and Subtropical Agroecosystems 11 (1), 1-5, 2009 | 42 | 2009 |
Henning BjornlundProfessor, Canada Research Chair in Water Policy and ManagementVerificeret mail på unisa.edu.au