| Dr | Jorge Carlos | Ruiz Ruiz | Universidad Anáhuac Mayab | Mexico | Propiedades bioactivas de alimentos | Best Researcher Award |
| Ms | MERCY | RUGENDO | UNIVERSITY OF EMBU | Kenya | soil fertility; soil organic carbon | Young Scientist Award |
| Prof | Hamid Reza | Roosta | Arak university | Iran | Sustainable agriculture and food system | Best Researcher Award |
| Dr | Ana | Ronda | Instituto Argentino de Oceanografía - CONICET | Argentina | Microplastic pollution | Best Researcher Award |
| Mr | David | Romero-Estévez | Potificia Universidad Católica de Ecuador | Ecuador | Natural food contamination | Best Researcher Award |
| Dr | Marta | Romano | Centro de Investigación y de Estudios Avanzados del I.P.N. | Mexico | Bovinos leche | Best Researcher Award |
| Dr | Carlos | Rodriguez-Rodriguez | Universidad de Costa Rica | Costa Rica | Bioremediation, monitoring and risk assessment | Best Researcher Award |
| Prof Dr | Alejandro | Rodríguez Pascual | Universidad de Córdoba | Spain | Tecnología química | Best Researcher Award |
| Dr | Sandra | Rodríguez | Universidad Autonoma de Chihuahua | Mexico | Valoración social servicios ecosistémicos, educación forestal | Women Researcher Award |
| Dr | Ophélie | Robineau | CIRAD | France | Agriculture urbaine en Afrique | Excellence in Research |
| Dr | Leela | Rizal | CSIRO | Australia | Agricultural pest and pathogen management | Best Researcher Award |
| Dr | Alexander | Rincon | Universidad Nacional de Colombia | Colombia | Cultivos de uso ilicito | Best Researcher Award |
| Dr | Hillary | Righini | Alma MAter Studiorum-University of Bologna | Italy | Sustainable plant disease management | Women Researcher Award |
| Dr | Ahmed | Rezk | Aston University | United Kingdom | Sustainable cooling and heating | Excellence in Research |
| Mr | Md. Selim | Reza | Bangaldesh Council Scientific and Industrial Research (BCSIR) | Bangladesh | Food | Best Researcher Award |
| Ms | madhu | rani | Maharshi Dayanand University,Rohtak | India | organic farming | Top Researcher Award |
| Assist Prof Dr | Eaftekhar Ahmed | Rana | Chattogram Veterinary and Animal Sciences University | Bangladesh | Large animal production | Best Researcher Award |
| Dr | Vonimihaingo | Ramaroson | FOFIFA (Centre National de Recherche appliquée au développement rural) | Madagascar | Formulation alimentaire, qualité des aliments, lutte contre la malnutrition | Women Researcher Award |
| Dr | Maya | Raman | Kerala University of Fisheries and Ocean Studies | India | Bioactive constituents and health | Women Researcher Award |
| Dr | Ram | Ram | ICAR-Central Institute for Subtropical Horticulture, Lucknow-226 101, India | India | Subtropical horticulture production | Best Researcher Award |