| The effect of septic tank locations on borehole water quality in Port Harcourt, Nigeria I Fubara-Manuel, RB Jumbo International Journal of Engineering and Technology 4 (5), 236-242, 2014 | 21 | 2014 |
| Soft soil stabilization using palm oil fibre ash GR Otoko, I Fubara-Manuel, IS Chinweike, OJ Oyebode J. Multidiscip. Eng. Sci. Technol 3 (5), 4954-4958, 2016 | 18 | 2016 |
| Empirical cone factor for estimation of undrained shear strength GR Otoko, IF Manuel, M Igwagu, C Edoh Electronic Journal of Geotechnical Engineering 21 (18), 6069-6076, 2016 | 14 | 2016 |
| Growth response of fluted pumpkin (Telfairia occidentalis Hook. F) to combinations of irrigation intervals and spent mushroom substrate in the Niger Delta region of … I Fubara-Manuel, A Nwonuala, DD Davis African Journal of Biotechnology 11 (14), 3346-3351, 2012 | 12 | 2012 |
| The effects of tillage methods on soil penetration resistance, porosity and okra yield SO Nkakini, I Fubara-Manuel Research Journal of Applied Sciences, Engineering and Technology 4 (5), 387-392, 2012 | 11 | 2012 |
| Performance of irrigated maize in a crude-oil polluted soil remediated by three nutrients in Nigeria’s Niger Delta I Fubara-Manuel, AH Igoni, RB Jumbo American Journal of Engineering Research 6 (12), 180-185, 2017 | 8 | 2017 |
| Scheduling irrigation in an area transiting from rain-fed to irrigated agriculture using water balance approach I Fubara-Manuel Proceedings of the 6th International Conference of the Nigeria Institution …, 2005 | 8 | 2005 |
| Modelling Tractive Force Requirements of Wheel Tractors for Disc Ridging in Loamy Sand Soil SO Nkakini, I Fubara-Manuel International Journal of Engineering and Technology 2 (10), 1657-1665, 2012 | 7 | 2012 |
| Performance of cassava on soil amended with spent mushroom substrate under varying levels of tractor compaction I Fubara-Manuel, C Emeka, E Ikrang, DD Davis, OP Princewill The Journal of Middle East and North Africa Sciences 7 (02), 6-13, 2021 | 6 | 2021 |
| Mathematical Relationship between Soil Moisture and Groundwater Level in A Loamy Sand Soil in The Niger Delta Region of Nigeria GR Otoko Int. J. Adv. Res. Sci. Eng. Technol 5, 1-8, 2014 | 6 | 2014 |
| Analysis of effect various types of working fluids on performance of pulsating heat pipe Z Kolková, M Malcho European International Journal of Science and Technology 3 (4), 7-14, 2014 | 6 | 2014 |
| Effects of soil moisture and tillage speeds on tractive force of disc ploughing in loamy sand soil SO Nkakini, I Fubara-Manuel European International Journal of Science and Technology 3 (4), 157-164, 2014 | 6 | 2014 |
| Assessment of river water quality for irrigation using multiple indices E Ukoha-Onuoha, I Fubara-Manuel, RB Jumbo, E Ikrang Quest Journals Journal of Research in Environmental and Earth Sciences 8 (3), 2022 | 5 | 2022 |
| Size dependence of energy required for cassava grating AH Igoni, IF Manuel Energy and Environment Research 6 (2), 1-9, 2016 | 5 | 2016 |
| Adapting the modified Kostiakov empirical cumulative infiltration equation for use in Port Harcourt, Nigeria's Niger Delta I Fubara-Manuel, GR Otoko American Research Journal of Civil and Structural Engineering 1 (1), 10-16, 2015 | 4 | 2015 |
| Models For Thermally Efficient Double Glass Windows KAR Ismail, FAM Lino, R da Silva, CT Salinas European International Journal of Science and Technology 3 (3), 15-32, 2014 | 4 | 2014 |
| Maize yield response to different irrigation intervals. I Fubara-Manuel, BA Ozogu, AH Igoni | 3 | 2000 |
| Effect of Industrial Effluent on Irrigation Water Quality of Choba River in the Niger Delta Region of Nigeria E Ukoha-Onuoha, I Fubara-Manuel, MLK Bestman Research Journal of Ecology and Environmental Sciences 2, 362, 2022 | 2 | 2022 |
| Performance of okra (Abelmoschus esculentus (L) Moench) under varying soil moisture regimes and palm fruit residue ash in Port Harcourt, Nigeria. OS Fubara-Manuel, I. and Nkakini European International Journal of Science and Technology 3 (4), 96-104, 2014 | 1 | 2014 |
| Analyses of the mechanism behind changes in land use in Nigeria. I Otoko, R. G. and Fubara-Manuel International Journal of Engineering Sciences and Research Technology 3 (4 …, 2014 | 1 | 2014 |
Ann NwonualaDoctor in Plant BreedingВерификована је имејл адреса на ust.edu.ng