| Carbon and nitrogen distribution in water-stable aggregates under two tillage techniques in Fluvisols of Owerri area, southeastern Nigeria EU Onweremadu, VN Onyia, MAN Anikwe Soil and Tillage Research 97 (2), 195-206, 2007 | 101 | 2007 |
| Effect of organic and mineral fertilizer inputs on soil and maize grain yield in an acid Ultisol in Abakaliki-South Eastern Nigeria CN Mbah, EU Onweremadu American-eurasian Journal of agronomy 2 (1), 07-12, 2009 | 87 | 2009 |
| Zinc availability in relation to selected soil properties in a crude oil polluted eutric tropofluvent MC Chukwuma, ET Eshett, EU Onweremadu, MA Okon International Journal of Environmental Science & Technology 7, 261-270, 2010 | 60 | 2010 |
| Assessment of Cd concentration of crude oil polluted arable soils EU Onweremadu, CI Duruigbo International Journal of Environmental Science & Technology 4, 409-412, 2007 | 58 | 2007 |
| Effects of poultry manure on green (Amaranthus cruentus) and waterleaf (Talinum trinagulare) on degraded ultisol of Owerri Southeastern Nigeria. II Ibeawuchi, EU Onweremadu, NN Oti | 55 | 2006 |
| Effect of poultry manure rates on soil acidity in an ultisol. CI Duruigbo, JC Obiefuna, EU Onweremadu | 50 | 2007 |
| Predicting phosphorus sorption characteristics in highly weathered soils of south-eastern Nigeria. EU Onweremadu | 36* | 2007 |
| Physico-chemical characterization of a farmland affected by wastewater in relation to heavy metals EU Onweremadu Journal of Zhejiang University-SCIENCE A 9, 366-372, 2008 | 35 | 2008 |
| Temporal variability of selected heavy metals in automobile soils EU Onweremadu, ET Eshett, GE Osuji International Journal of Environmental Science & Technology 4, 35-41, 2007 | 33 | 2007 |
| Survey of insect pests on pigeonpea in Nigeria SA Dialoke, CM Agu, FO Ojiako, E Onweremadu, GO Onyishi, N Ozor, ... Journal of SAT Agricultural Research 8, 1-8, 2010 | 31 | 2010 |
| Availability of selected soil nutrients in relation to land use and landscape position. EU Onweremadu | 25 | 2007 |
| Adoption levels and sources of soil management practices in low-input agriculture EU Onweremadu, EC Matthews-Njoku Nature and science 5 (1), 39-45, 2007 | 25 | 2007 |
| Soil carbon sequestration in aggregate size of a forested isohyperthermic arenic kandiudult. E Onweremadu, G Osuji, T Eshett, I Unamba-Oparah, C Onwuliri | 22 | 2010 |
| Aggregation and pedogenesis of seasonally inundated soils of a tropical watershed EU Onweremadu, OP Izuogu, EOR Akamigbo Chiang Mai J. Sci 37, 74-84, 2010 | 18 | 2010 |
| Agricultural potential of the beach ridge soils of the Niger Delta, Nigeria. BT Udoh, IE Esu, TO Ibia, EU Onweremadu, SE Unyienyin | 17 | 2013 |
| Soil organic matter and carbohydrate contents of a dystric leptosol under organic waste management and their role in structural stability of soil aggregates CN Mbah, MAN Anikwe, EU Onweremadu, JSC Mbagwu International Journal of Soil Science 2 (4), 268-277, 2007 | 17 | 2007 |
| Potassium quantity-intensity relationship of fauna modified soils of Abia State CM Idigbor, DO Asawalam, EU Onweremadu, BN Ndukwu International Journal of Sustainable Agriculture 1 (2), 49-52, 2009 | 16 | 2009 |
| Identification of fungi associated with storage rot of groundnut in Imo State, southeastern Nigeria. GO Ihejirika, MI Nwufo, CI Durugbo, II Ibeawuchi, VH Onyia, ... | 16 | 2005 |
| Maize (Zea mays L.) response to phosphorus and lime on gas flare affected soils BU Uzoho, GE Osuji, EU Onweremadu, II Ibeawuchi Life Science Journal 7 (4), 77, 2010 | 15 | 2010 |
| Characterization of Soil Properties of Owner Managed Farms of Abia and Imo States, for Sustainable Crop Production in Southeastern Nigeria EU Onweremadu, GE Osuji, ET Eshett, CC Opara, II Ibeawuchi Journal of American Science 3 (1), 28-37, 2007 | 15 | 2007 |
