| Issue Date | Title | Author(s) |
| 2019-04-23 | AGROCHEMICAL SAFETY AND HEALTH INFORMATION USAGE AMONG FARMERS. | Jibrin, S.; Ajayi, O J.; Salihu, I.T.; Bello, L Y.; Umar, A. |
| 2016 | Assessment of Chemical Quality of Water from Shallow Alluvial Aquifers in and around Badeggi, Central Bida Basin, Nigeria | Sidi, A.A.; Waziri, N. M.; Maji, A. T.; Okunlola, I. A.; Umar, A.; Waziri, S. H. |
| 2010 | An assessment of effects of crude oil exploitation on agricultural activities in Eleme area of Rivers State, Nigeria | Tyabo, I. S.; Umar, A.; Ajayi, O. J.; Nyebuchi, W. |
| 2021-10-18 | ECONOMICS OF CASSAVA PRODUCTION IN OBOKUN AND ORIADE LOCAL GOVERNMENT AREA OF OSUN STATE, NIGERIA | Ogaji, A.; Oseghale, A.I.; Umar, A.; Ibrahim, Z.K.; Anayo, N.U. |
| 2021-04 | EFFECTS OF BANDITRY ON INCOME AND LIVELIHOODS OF YAM MARKETERS IN SHIRORO LOCAL GOVERNMENT AREA OF NIGER STATE, NIGERIA | Mohammed, U.; Umar, I.S.; Olaleye, R.S; Pelemo, J.J.; Ahmad, B.S; Mohammed, U.; Umar, A. |
| 2020 | Effects of pre-rice cassava/legume intercrops and weed management practices on weed dynamics and yield of low land rice in Badeggi, Nigeria | Gbanguba, A. U.; Daniya, E.; Kolo, M. G. M.; Ibrahim, P. A.; Ismaila, U.; Umar, A. |
| 2016 | An Enhanced LEACH Routing Algorithm for Energy Conservation in A Wireless Sensor Network | Saidu, M.; Onwuka, E, N; Okwori, M.; Umar, A. |
| 2014-10 | Entrepreneurship Skill Acquisition in Science and Technology Education Curriculum for Self Reliance. | Idris, A. M.; Umar, A.; Hassan, A. M.; Gimba, R. W. |
| 2014 | Entrepreneurship Skills Acquisition in Science and Technology Education Curriculum for Self Reliance | Idris, A. M.; Umar, A.; Hassan, A. M.; Gimba, R. W |
| 2014 | Entrepreneurship Skills Acquisition in Science and Technology Education Curriculum for Self-Reliance | Idris, A. M.; Umar, A.; Hassan, A. M.; Gimba, R. W. |
| 2016-05-10 | Expanded Polystyrene (EPS) as Substitute for Traditional Fascia Materials. | Hassan Ibrahim Ogiri; Sani, D. O.; Umar, A.; Usman, B. W. |
| 2018 | Farmers Perception and Adaptation to Flood Events in Part of Kaduna Basin, Nigeria | Umar, A.; Emigilati, M. A. |
| 2017-10 | IMPACT OF LABORATORY INSTRUCTIONAL STRATEGY ON SECONDARY SCHOOL BIOLOGY STUDENTS' ACHIEVEMENT ON THE CONCEPT OF DIFFUSION IN MINNA METROPOLIS, NIGER STATE | Koroka, M. U. S.; Baffa, G. Y.; Umar, A.; Ajibowu, D. I. |
| 2019-09 | THE LEVEL OF AWARENESS OF ELECTRICAL SAFETY AMONG ENERGY USER’S IN SOKOTO STATE | Umar, A.; Abubakar, I. N.; Yusuf, H. M.; Okosun, O. E. |
| 2018 | MODEL FOR PREDICTING THE QUANTITY OF PLASTERING WASTE IN BUILDING CONSTRUCTION WORKS IN ABUJA, NIGERIA | Umar, A.; Saidu, Ibrahim |
