NIGERIAN Institution of Agricultural Engineers2023-08-012023-08-012017-09https://nigeriareposit.nln.gov.ng/handle/20.500.14186/853The Journal publishes original research papers, review articles, technical notes and book reviews in Agricultural Engineering and related subjects. Key areas covered by the journal are: Agricultural power and machinery; Agricultural process engineering; Food engineering; Post-harvest engineering; Soil and water engineering; Environmental engineering; Agricultural structures and environmental control; Waste management; Aquacultural engineering; Animal production engineering and the emerging technology areas of information and communications technology (ICT) applications, Computer based simulation, Instrumentation and process control, CAD/CAM systems, Biotechnology, Biological engineering, Biosystems engineering, Bioresources engineering, Nanotechnology and renewable Energy. The journal also considers relevant manuscripts from related disciplines such as other fields of engineering, food science and technology, physical sciences, agriculture and environmental sciences.Compression characteristics of Baobab, Okra, Ginger and Muruchi Powders: A. A. Lawal, A. U. Dzivama, R. C. Kalu, H. Aliyu, D. B. Yusuf,J. John--; Effects of operating speed and screen diameters on the efficiency of a hammer mill: Opadotun, O.O, Oladipo, N.O, Okoro, O.N and Oriola, K.O.; Evaluation of domestic water supply system case study: Bosso Community Minna Niger State: J. J. Musa, and P. Y. Aileku; Optimization of the production of biodiesel from loofah oil using response surface methodology: O.O. Oniya, A.O. Adebayo and O.S. Olatoye; Frictional properties of the roots of three cassava cultivars: Oriola, Kazeem. Olaniyi and Raji, Abdulganiy Olayinka; Design and development of a Hybrid solar-electric dryer for sliced vegetable crops: N.R. Nwakuba, S.N. Asoegwu, K.N. Nwaigwe and C.O. Chukwuezie; Effects of different soil tillage characteristics on the growth and yield of Maize (Zea Mays L.) In Samaru Zaria: Kawuyo, U.A., M.L. Suleiman and D.D. Yusuf; Effects of moisture content and solvent type on oil yield and Properties of fluted pumpkin seed oil: Idah, P. A. and R. C. Ezeh.enArticle