| Informal irrigation in urban West Africa: An overview P Drechsel, S Graefe, M Sonou, OO Cofie IWMI, 2006 | 270 | 2006 |
| Elevation effects on the carbon budget of tropical mountain forests (S Ecuador): the role of the belowground compartment G Moser, C Leuschner, D Hertel, S Graefe, N Soethe, S Iost Global Change Biology 17 (6), 2211-2226, 2011 | 228 | 2011 |
| Effects of post-harvest treatments on the carbohydrate composition of yacon roots in the Peruvian Andes S Graefe, M Hermann, I Manrique, S Golombek, A Bürkert Field Crops Research 86 (2-3), 157-165, 2004 | 195 | 2004 |
| Cocoa agroforestry is less resilient to sub‐optimal and extreme climate than cocoa in full sun I Abdulai, P Vaast, MP Hoffmann, R Asare, L Jassogne, P Van Asten, ... Global Change Biology 24 (1), 273-286, 2018 | 133 | 2018 |
| Peach palm (Bactris gasipaes) in tropical Latin America: implications for biodiversity conservation, natural resource management and human nutrition S Graefe, D Dufour, M Van Zonneveld, F Rodriguez, A Gonzalez Biodiversity and Conservation 22 (2), 269-300, 2013 | 111 | 2013 |
| Characterization of cocoa production, income diversification and shade tree management along a climate gradient in Ghana I Abdulai, L Jassogne, S Graefe, R Asare, P Van Asten, P Läderach, ... PloS One 13 (4), e0195777, 2018 | 109 | 2018 |
| Opportunities and challenges of urban and peri-urban agriculture in Niamey, Niger S Graefe, E Schlecht, A Buerkert Outlook on Agriculture 37 (1), 47-56, 2008 | 99 | 2008 |
| Tropical forage-based systems to mitigate greenhouse gas emissions. M Peters, I Rao, M Fisher, G Subbarao, S Martens, M Herrero, ... Eco-efficiency: From vision to reality, 171-190, 2013 | 88 | 2013 |
| Climate-Smart Livestock Systems: An Assessment of Carbon Stocks and GHG Emissions in Nicaragua L Gaitán, P Läderach, S Graefe, I Rao, R van der Hoek PloS One 11 (12), e0167949, 2016 | 67 | 2016 |
| Rural-urban food, nutrient and virtual water flows in selected West African cities P Drechsel, S Graefe, M Fink IWMI, 2007 | 67 | 2007 |
| Fine root dynamics along a 2,000-m elevation transect in South Ecuadorian mountain rainforests S Graefe, D Hertel, C Leuschner Plant and Soil 313, 155-166, 2008 | 64 | 2008 |
| Estimating fine root turnover in tropical forests along an elevational transect using minirhizotrons S Graefe, D Hertel, C Leuschner Biotropica 40 (5), 536-542, 2008 | 62 | 2008 |
| Energy and carbon footprints of ethanol production using banana and cooking banana discard: a case study from Costa Rica and Ecuador S Graefe, D Dufour, A Giraldo, LA Muñoz, P Mora, H Solís, H Garcés, ... Biomass and Bioenergy 35 (7), 2640-2649, 2011 | 59 | 2011 |
| Landscape transformation processes in two large and two small cities in Egypt and Jordan over the last five decades using remote sensing data P Riad, S Graefe, H Hussein, A Buerkert Landscape and Urban Planning 197, 103766, 2020 | 54 | 2020 |
| Evaluating Farmers’ Knowledge of Shade Trees in Different Cocoa Agro-Ecological Zones in Ghana S Graefe, LF Meyer-Sand, K Chauvette, I Abdulai, L Jassogne, P Vaast, ... Human Ecology 45, 321–332, 2017 | 53 | 2017 |
| Trends and gaps in scholarly literature on urban and peri-urban agriculture S Graefe, A Buerkert, E Schlecht Nutrient Cycling in Agroecosystems 115 (2), 143-158, 2019 | 50 | 2019 |
| The carbon balance of tropical mountain forests along an altitudinal transect C Leuschner, A Zach, G Moser, J Homeier, S Graefe, D Hertel, B Wittich, ... Ecosystem services, biodiversity and environmental change in a tropical …, 2013 | 50 | 2013 |
| Variations in yield gaps of smallholder cocoa systems and the main determining factors along a climate gradient in Ghana I Abdulai, MP Hoffmann, L Jassogne, R Asare, S Graefe, HH Tao, ... Agricultural Systems 181, 102812, 2020 | 48 | 2020 |
| N, P and K limitation of fine root growth along an elevation transect in tropical mountain forests S Graefe, D Hertel, C Leuschner Acta Oecologica 36 (6), 537-542, 2010 | 47 | 2010 |
| Water use of Coffea arabica in open versus shaded systems under smallholder’s farm conditions in Eastern Uganda A Sarmiento-Soler, P Vaast, MP Hoffmann, RP Rötter, L Jassogne, ... Agricultural and Forest Meteorology, 231-242, 2019 | 36 | 2019 |
Philippe VaastEco-physiologist, World Agroforestry Centre (ICRAF) & CIRADVerified email at cgiar.org
