- Nanjing Agricultural University
- Nanjing Agricutural University
- Nantes Université - pôle Humanités
- Nanyang Technological University [Singapour]
- NASA Goddard Space Flight Center
- National Academy of Sciences of Belarus
- National Aeronautics and Space Administration
- National Agriculture and Food Research Organization
- National Council for Scientific Research = Conseil national de la recherche scientifique du Liban [Lebanon]
- National Research and Innovation Agency
- National University of Costa Rica
- National University of Río Cuarto = Universidad Nacional de Río Cuarto
- Natural Area Consultants
- Natural Environment Research Council
- Natural Resources Institute Finland
- Natural Sciences and Engineering Research Council of Canada - NSERC (CANADA)
- Netherlands Institute of Ecology
- Nitidæ
- Norsk institutt for bioøkonomi=Norwegian Institute of Bioeconomy Research
- North Carolina State University [Raleigh]
- Northeast Agricultural University [Harbin]
- Northern Kentucky University
- Northern Mountainous Agriculture and Forestry Science Institute
- Northwest A and F University
- Norwegian University of Life Sciences