| African indigenous vegetable enterprises and market access for small-scale farmers in East Africa G Muhanji, RL Roothaert, C Webo, M Stanley International Journal of Agricultural Sustainability 9 (1), 194-202, 2011 | 183 | 2011 |
| A review of tree fodder production and utilization within smallholder agroforestry systems in Kenya RT Paterson*, GM Karanja, OZ Nyaata, IW Kariuki, RL Roothaert Agroforestry systems 41, 181-199, 1998 | 147 | 1998 |
| Farmers' preferences and use of local fodder trees and shrubs in Kenya RL Roothaert, S Franzel Agroforestry systems 52, 239-252, 2001 | 120 | 2001 |
| The impact of fodder trees on milk production and income among smallholder dairy farmers in East Africa and the role of research F Place, RL Roothaert, L Maina, S Franzel, J Sinja, J Wanjiku World Agroforestry Centre Occasional Paper, 2009 | 92 | 2009 |
| Recent work on the production and utilization of tree fodder in East Africa RL Roothaert, RT Paterson Animal Feed Science and Technology 69 (1-3), 39-51, 1997 | 79 | 1997 |
| Linking smallholder vegetable producers to markets-A comparison of a vegetable producer group and a contract-farming arrangement in the Lushoto District of Tanzania A Gramzow, PJ Batt, V Afari-Sefa, M Petrick, R Roothaert Journal of Rural Studies 63, 168-179, 2018 | 78 | 2018 |
| Composition and degradability of different fractions of Calliandra leaves, pods and seeds MB Salawu, T Acamovic, CS Stewart, RL Roothaert Animal Feed Science and Technology 77 (3-4), 181-199, 1999 | 37 | 1999 |
| Experience with Calliandra calothyrsus as a feed for livestock in Africa RT Paterson, RL Roothaert, OZ NUYATTA | 37 | 1996 |
| The Rakai chicken model: an approach that has improved fortunes for Ugandan farmers RL Roothaert, S Ssalongo, J Fulgensio International Journal of Agricultural Sustainability 9 (1), 222-231, 2011 | 32 | 2011 |
| Intensification of livestock feed production in Ethiopian highlands: Potential and experiences of the African Highlands Initiative T Amede, S Mengistu, R Roothaert EVA, 2005 | 31 | 2005 |
| The potential of indigenous and naturalized fodder trees and shrubs for intensive use in central Kenya RL Roothaert PQDT-Global, 2000 | 29 | 2000 |
| Linking research on forage germplasm to farmers: the pathway to increased adoption—a CIAT, ILRI and IITA perspective M Peters, CE Lascano, R Roothaert, NC De Haan Field Crops Research 84 (1-2), 179-188, 2003 | 26 | 2003 |
| On-farm evaluation of fodder trees and shrubs preferred by farmers in central Kenya R Roothaert, S Franzel, M Kiura Experimental agriculture 39 (4), 423-440, 2003 | 26 | 2003 |
| Connecting genebanks to farmers in East Africa through the distribution of vegetable seed kits T Stoilova, M van Zonneveld, R Roothaert, P Schreinemachers Plant genetic resources 17 (3), 306-309, 2019 | 24 | 2019 |
| Feed intake and selection of tree fodder by dairy heifers RL Roothaert Animal feed science and technology 79 (1-2), 1-13, 1999 | 24 | 1999 |
| Impact of home garden interventions in East Africa: Results of three randomized controlled trials L Depenbusch, P Schreinemachers, R Roothaert, S Namazzi, C Onyango, ... Food Policy 104, 102140, 2021 | 23 | 2021 |
| Poultry wastes as foods for ruminants and associated aspects of animal welfare-Review RL Roothaert, RW Matthewman Asian-Australasian journal of animal sciences 5 (4), 593-600, 1992 | 23 | 1992 |
| The feeding of leaf meal of Calliandra calothyrsus to laying hens RT Paterson, RL Roothaert, E Kiruiro Tropical Animal Health and Production 32 (1), 51-61, 2000 | 22 | 2000 |
| Economic and social benefits of new forage technologies in Mindanao, Philippines and Tuyen Quang, Vietnam RH Bosma, RL Roothaert, P Asis, J Saguinhon, LH Binh, VH Yen CIAT, 2003 | 20 | 2003 |
| Revival of cassava production in Nakasongola District, Uganda RL Roothaert, R Magado International Journal of Agricultural Sustainability 9 (1), 76-81, 2011 | 18 | 2011 |
