Staff Information


Engr. Ambo Mamai Ezekiel
  • Name: Engr. Ambo Mamai Ezekiel
  • Rank: Lecturer I
  • Department: Agricultural Engineering
  • Email: mamaiezekiel@yahoo.com
  • Responsibility: NUESA Staff Adviser
  • Phone Number: +2348034890134
  • Office Address: Room 03, First Floor, Faculty of Engineering
  • Research Interest: Energy, Power and Machinery Engineering
  • Specialization: Farm Power and Machinery

List of Publications


  1. I. N. Itodo, A. M. Ezekiel, S. E. Obetta(2012). Studies on the yield and Properties of Biodiesel from Jatropha Curcas L. Seeds,American Society of Agricultural and Biological Engineers Paper No.121340716, -

  2. T. Bako, H. Bayero, A. M. Ezekiel(2015). Performance Evaluation of a Tractor Mounted Groundnuts Harvester,Innovative Systems Design and Engineering Vol 6(9) 25 29, -

  3. H. E. Jijingi, A. M. Ezekiel, T. Adumbu(2016). The Suitability of River Benue and CHANCHAGA Sand as filter Media,IOSR Journal of Environmental Science Toxicology and Food Technology Vol 1(3) 10. Issue 7 Ver. I PP 60-78, -

  4. H. E. Jijngi, A. M. Ezekiel, O. K. Duru(2016). Comparative Study of River Benue and Asa Sand in North Central Nigeria as Filter Media,American Scientific Research Journal for Engineering Vol 22 (1) 243 280, -

  5. A. B. Istifanus, A.M. Ezekiel, I. D. Kwino(2017). Comparative Study of the Behavior of a Field Model Versus a Theoretical Model in Sugar Manufacture from Sugar Cane,CARD International Journal of Engineering Scientific Discovery Vol. 2(2): 35-.67, -

  6. A. James, A. M. Ezekiel, T.Bako(2017). Rice Waste Conversion for Economic Empowerment in Taraba State, Nigeria: A Review,International Journal of Trend in Research and Development Vol. 4(5) 515-519, -

  7. J. H. Emmanuel, A. M. Ezekiel, M. A. Yebom(2018). Manufacture of Biodiesel from Used Vegetable Oil as Renewable Energy and Environmental Recycled Process,American Journal of Environmental Engineering and Science Vol.5(1), pp. 1-7, -

  8. A.B. Istifanus, A.M. Ezekiel, N.C. Ezeanya, H.U.Gagare(2018). Prediction of Sugar yield from Sugar cane using Process Modeling,International Journal of Research in Engineering and Technology Vol 7 (6), -

  9. M. J. Flayin, A.M. Ezekiel, K.F Aondoaver(2019). Evaluation of Soil and Organic Matter of a Watershed along River Aya, Ogoja Reach, Cross River State, Nigeria,European Journal of Advances Engineering and Technology 6(4): 1-9, -

  10. Bako, Tanko., Mamai, E.A., Bature, B.J.(2019). Physical and Mechanical Properties of Soya bean seed in relation to the Design of Oil Extractors,Journal of Postharvest Technology 7(2): 50-61, -

  11. T. Bako, A.M. Ezekiel, B.J Bature(2019). Determination of Quality Parameters of Honey from Taraba State � Nigeria,Chemical and Biomolecular Engineering Vol.4 No.1 pp 1-9, -

  12. A.M. Ezekiel, A. Jibaniya, T. Bako(2020). Effects of Tillage Methods on Soil Physical Properties of Sandy Loam Soil of Wukari-Nigeria,New York Science Journal 13(6):22-30, -

  13. Mamai, A.E., T. Bako, D.P. Dinvala(2021). Effects of different tillage systems on the emergence of okra in WUKARI, Taraba State, Nigeria,Journal of Horticulture and Postharvest Research 4(2) 51-62, -

  14. Bako, T., E.A Mamai, A.B. Istifianus(2021). Production and evaluation of compost tea for cultivation of Amaranthus hybridus,Agricultural Engineering International CIGR Journal 23(3): 60-74, -

  15. Bako T., Mamai E.A., Istifanus A.B.(2021). Determination of the effects of tillage on the productivity of sandy loam soil using soil productivity models,Res. Agr. Eng. 67: 108-115, -

  16. Bako, T., E.A. Mamai, A.B Istifanus(2022). Effects of groundnut shells on soil properties, growth and yield of maize,Agricultural Engineerng International: CIGR Journal 24(1): 1-12, -

  17. H.E. Jijingi, G. Ishaya, A. M. Ezekiel(2016). Challenges of Renewable Energy Resources Development: Case of Kiri Dam Hydropower Project,Proceedings of the 37th National Conference of the Nigerian institution of Agricultural Engineers 4th -7 October 2016 PP. 503-507, -

  18. Agidzi E.A., Ezekiel. A.M.(2016). The effect of Depigmentation Treatments on Composition of Oven Dried Millet Flours,Proceedings of the 12th ChemClass Conference, Zaria, Kaduna state Nigeria PP. 86-91,

  19. Simeon, P.O, Jijingi,H. E,and Ezekiel, A.M.(2017). Effect of Drum Speed on Shelling Efficiency of Maize Sheller,Proceedings of the 18th International Conference of the Nigerian institution of Agricultural Engineers 3-6 October 2017 PP. 217-219, -