| Dr | Rajesh Kumar | Prasad | Gruner Renewable Energy Pvt. Ltd. | India | Sustainable Agriculture and Innovation | Waste Management | Best Researcher Award | View Profile |
| Dr | Raju | Krishnamoorthy | Jamal Mohamed College | India | Sustainable Fisheries and Aquaculture | Environmental Science and Monitoring | Best Researcher Award | View Profile |
| Dr | Ramesh | Sharma | sri shakthi institute of engineering and technology | India | Sustainable Agriculture | Water management | Young Researcher Award | View Profile |
| Dr | Rani | Bhagat | PDEAs Baburaoji Gholap College Sangvi Pune 27 | India | Sustainable Agriculture | Microbiome for sustainable agriculture | Women Researcher Award | View Profile |
| Assoc. Prof. Dr | Ranko | Romanić | University of Novi Sad, Faculty of Technology Novi Sad, Novi Sad, Serbia | Serbia | Post-Harvest Technology & Food Processing | Oilseed Processing, Vegetable Oils and Fats Technology, Food Quality and Safety, Food Analysis | Excellence in Research Award | View Profile |
| Dr | Ratibor | Štrbanović | Institute for Plant Protection and Environment | Serbia | Introduction to Sustainable Agriculture | Seed production of field and vegetable plants | Best Researcher Award | View Profile |
| Dr | Ravi babu | Valapa | CSIR-CECRI | India | Sustainable Food Processing and Preservation | Food packaging | Best Researcher Award | View Profile |
| Dr | Reem | Hashad | International Food Policy Research Institute (IFPRI) | Egypt | Food Systems and Value Chains | Global Food Value chains | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Reza | Mohammadi | ABRII | Iran | Agroecology and Ecosystem Services | Biological Pest Control | Best Researcher Award | View Profile |
| Prof. Dr | RICARDO LOIOLA | EDVAN | UFPI | Brazil | Sustainable Agriculture and Innovation | Produção de Forragem | AgriLeadership in Academia Award | View Profile |
| Mr | Ricardo | Luna Murillo | Universidad Técnica de Cotopaxi | Ecuador | Agronomy & Crop Production | Café-Cacao; Pastos y Forrajes | Best Researcher Award | View Profile |
| Mr | RICHARD | MOYO | University of Malawi | Malawi | Food Security and Nutrition | The economic implications of Noncommunicable diseases on food security and resilience in Malawi | Best Researcher Award | View Profile |
| Dr | Rituraj | Shukla | university of Guelph | Canada | Water Management in Agriculture | Best Management Practices | Best Researcher Award | View Profile |
| Dr | Robert Nesta | Kagali | Jomo Kenyatta University of Agriculture and Technology | Kenya | Sustainable Fisheries and Aquaculture | Aquaculture production systems | AgriInnovator in Academia Award | View Profile |
| Dr | Roberta | Trani | University of Bari Aldo Moro | Italy | Sustainable Fisheries and Aquaculture | Bioremediation, Marine Biology, Restoration | Best Researcher Award | View Profile |
| Prof. Dr | rong | zhao | Research Institute of Forestry Policy and Information, Chinese Academy of Forestry | China | Agricultural Policy and Economics | Forestry economic theory and policy, ecological poverty alleviation and rural revitalization | Best Researcher Award | View Profile |
| Dr | Rosa M | Garcinuño | UNED | Spain | Food Security and Nutrition | Tóxicos | Best Researcher Award | View Profile |
| Dr | Rostislav | Zemek | Biology Centre CAS | Czech Republic | Pest Control & Integrated Pest Management | Biological Control, Entomology, Acarology | Excellence in Research Award | View Profile |
| Dr | Rubab | Sarfraz | Gyeongsang National University | South Korea | Soil Science and Fertility Managemen | Soil Microbiology | Women Researcher Award | View Profile |
| Dr | Ruma | Devi | Punjab Agricultural University, Ludhiana India | India | Sustainable Crop Production Systems | Vegetable Science | Best Researcher Award | View Profile |