- National Agricultural Extension and Research Liaison Services (NAERLS), Ahmadu Bello University (ABU), Zaria, Kaduna State.
- National Animal Production Research Institute (NAPRI), Shika, Zaria, Kaduna State.
- National Cereal Research Institute (NCRI), Badeggi, Niger State.
- National Centre for Agricultural Mechanisation (NCAM), Ilorin, Kwara State.
- National Horticultural Research Institute (NIHORT), Ibadan, Oyo State.
- National Institute for Freshwater Fisheries Research (NIFFR), New Bussa, Niger State.
- National Root Crops Research Institute (NRCRI), Umudike, Abia State.
- Nigerian Institute for Oil Palm Research (NIFOR), Benin City, Edo State.
- Nigerian Institute for Social and Economic Research (NISER), Ibadan, Oyo State.
- Nigerian Stored Products Research Institute (NSPRI), Ilorin, Kwara State.
- National Veterinary Research Institute (NVRI), Vom, Plateau State.
