| Agricultural Model Intercomparison and Improvement Project (AgMIP) | Research network | | Technologies et pratiques de l'AIC, Services climatiques et Filets sociaux |
| Agricultural Non-State Actors Forum (ANSAF) | Non-governmental organization/Development organization | Afrique de l'Est | Priorités et politiques pour l'AIC |
| Agricultural Production Systems Simulator (APSIM) | Advanced Research Institution | | Technologies et pratiques de l'AIC |
| Agricultural Research Corporation (ARC) | National agricultural research and extension services | | Technologies et pratiques de l'AIC |
| AGRICULTURAL RESEARCH COUNCIL (ARC) | Advanced Research Institution | | Technologies et pratiques de l'AIC, Services climatiques et Filets sociaux |
| Agricultural Research for Development | | | |
| Agricultural Research Institute Mlingano (ARI-Mlingano) | National agricultural research and extension services | Afrique de l'Est | Technologies et pratiques de l'AIC |
| Agricultural Technology Management Agency (ATMA) | Other | Asie du Sud | |
| Agriculture and Forestry Policy Research Center (AFPRC) | National agricultural research and extension services | Asie du Sud-Est | Technologies et pratiques de l'AIC |
| Agriculture Department, Punjab | Government office/department | Asie du Sud | |
| Agriculture Insurance Company of India Limited (AIC) | Research network | Asie du Sud | Technologies et pratiques de l'AIC, Services climatiques et Filets sociaux |
| Agriculture Research Centre, Semongok (ARC) | National agricultural research and extension services | Asie du Sud-Est | Technologies et pratiques de l'AIC |
| AgriProFocus (AgriProFocus) | Regional Organization | | |
| Agro Eco-Louis Bolk Institute (Agro Eco-Louis Bolk Institute) | Non-governmental organization/Development organization | | Priorités et politiques pour l'AIC |
| Agropolis Fondation | Donors | | Technologies et pratiques de l'AIC |
| Agropolis Resource Centre for Crop Conservation, Adaptation and Diversity (ARCAD) | National agricultural research and extension services | | Technologies et pratiques de l'AIC |
| Agroscope Reckenholz-Tänikon Research Station (ART) | Advanced Research Institution | | |
| AKSHARA Livelihoods Pvt. | Non-governmental organization/Development organization | Asie du Sud | Services climatiques et Filets sociaux |
| Albertine Rift Conservation Society (ARCOS) | Private research institution | | Priorités et politiques pour l'AIC |
| Alliance for Green Revolution in Africa-program for Africa’s Seed Systems (AGRA) | Regional Organization | Afrique de l'Est | |
| Alliance of Bioversity International and CIAT | CGIAR Center | Afrique de l'Est, Amérique latine, Asie du Sud-Est, Asie du Sud | Priorités et politiques pour l'AIC, Technologies et pratiques de l'AIC, Developpement d'émissions sobres en carbone, Services climatiques et Filets sociaux |
| Alliance of Rice Producers and Exporters of Cambodia (ARPEC) | Other | Asie du Sud-Est | |
| Alternativas agropecuarias (ALTAGRO) | Regional Organization | Amérique latine | Technologies et pratiques de l'AIC |
| Alternative Futures | Non-governmental organization/Development organization | Asie du Sud | |
| Alternatives to Slash-and-Burn (ASB) | Challenge Research Program | Afrique de l'Est | Developpement d'émissions sobres en carbone |