| More people, less erosion: environmental recovery in Kenya. M Tiffen, M Mortimore, F Gichuki | 2439 | 1994 |
| Dry spell analysis and maize yields for two semi-arid locations in east Africa J Barron, J Rockström, F Gichuki, N Hatibu Agricultural and forest meteorology 117 (1-2), 23-37, 2003 | 544 | 2003 |
| Assessment of erosion hazard with the USLE and GIS: A case study of the Upper Ewaso Ng'iro North basin of Kenya BM Mati, RPC Morgan, FN Gichuki, JN Quinton, TR Brewer, HP Liniger International Journal of Applied Earth Observation and Geoinformation 2 (2 …, 2000 | 261 | 2000 |
| Land Use Changes And Hydrological Impacts Related To Up-scaling Of Rainwater Harvesting And Management In Upper Ewaso Ng'iro River Basin, Kenya SN Ngigi, HHG Savenije, FN Gichuki Land Use Policy 24 (1), 129–140, 2007 | 109 | 2007 |
| Investments in agricultural water management for poverty reduction in Africa: Case studies of Limpopo, Nile, and Volta river basins MA Hanjra, F Gichuki Natural Resources Forum 32 (3), 185-202, 2008 | 102 | 2008 |
| Contour Hedgerows and Grass Strips in Erosion and Runoff Control on Sloping Land in Semi-Arid Kenya JM Kinama, CJ Stigter, CK Ong, JK Ng'ang'a, FN Gichuki Arid Land Research and Management 21 (1), 1-19, 2007 | 94 | 2007 |
| International assessment of agricultural knowledge, science and technology for development (IAASTD) : synthesis report with executive summary : a synthesis of the global and … BD McIntyre, et. al | 81* | 2009 |
| CO 2-induced climatic changes and irrigation-water requirements RG Allen, FN Gichuki, C Rosenzweig Journal of Water Resources Planning and Management 117 (2), 157-178, 1991 | 80 | 1991 |
| Mitigating conflicts over scarce water resources in the highland-lowland system of Mount Kenya U Wiesmann, FN Gichuki, BP Kiteme, H Liniger Mountain Research and Development, 10-15, 2000 | 78 | 2000 |
| Evaporation from soils below sparse crops in contour hedgerow agroforestry in semi-arid Kenya JM Kinama, CJ Stigter, CK Ong, JK Ng'ang'a, FN Gichuki Agricultural and Forest Meteorology 130 (3-4), 149–162, 2005 | 77 | 2005 |
| Scarce water: Exploring resource availability, use and improved management FN Gichuki, H Liniger, G Schwilch, LC MacMillan, JK Gikonyo Eastern and Southern Africa Geographical Journal 8, 15-27, 1998 | 74 | 1998 |
| Water scarcity and conflicts: A case study of the Upper Ewaso Ng’iro North Basin FN Gichuki The changing face of irrigation in Kenya: Opportunities for anticipating …, 2002 | 60 | 2002 |
| Tillage methods and soil and water conservation in eastern Africa EK Biamah, FN Gichuki, PG Kaumbutho Soil and Tillage Research 27 (1-4), 105-123, 1993 | 60 | 1993 |
| Agricultural water productivity: issues, concepts and approaches. S Cook, F Gichuki, H Turral | 59 | 2006 |
| Hydrological impacts of flood storage and management on irrigation water abstraction in Upper Ewaso Ng'iro river basin, Kenya SN Ngigi, HHG Savenije, FN Gichuki Water Resources Management 22 (12), 859–1879, 2008 | 50 | 2008 |
| Agricultural Water Productivity: Estimation at plot, farm and basin scale S Cook, F Gichuki, H Turral | 49 | 2006 |
| Facing climate change by securing water for food, livelihoods and ecosystems C de Fraiture, V Smakhtin, D Bossio, P McCornick, C Hoanh, A Noble, ... Journal of semi-arid tropical agricultural research 4 (1), 2007 | 46 | 2007 |
| Rain water management for dry spell mitigation in semi-arid Kenya J Barron, J Rockström, F Gichuki East African Agricultural and Forestry Journal 65 (1-2), 57-69, 1999 | 45 | 1999 |
| Pressure on land: the search for sustainable use in a highly diverse environment. Resources, actors and policies-towards sustainable regional development in the highland … HP Liniger, FN Gichuki, G Kironchi, L Njeru | 43 | 1998 |
| International experiences of water tranfers: Relevance to India F Gichuki, PG McCornick Strategic Analyses of the National River Linking Project (NRLP) of India …, 2008 | 28 | 2008 |