| Role of hydrophobic components of soil organic matter in soil aggregate stability A Piccolo, JSC Mbagwu Soil Science Society of America Journal 63 (6), 1801-1810, 1999 | 433 | 1999 |
| Use of humic substances as soil conditioners to increase aggregate stability A Piccolo, G Pietramellara, JSC Mbagwu Geoderma 75 (3-4), 267-277, 1997 | 356 | 1997 |
| Distributions of zinc, copper, cadmium and lead in a tropical ultisol after long-term disposal of sewage sludge BE Udom, JSC Mbagwu, JK Adesodun, NN Agbim Environment International 30 (4), 467-470, 2004 | 293 | 2004 |
| Effects of different organic waste amendments on soil microaggregates stability and molecular sizes of humic substances A Piccolo, JSC Mbagwu Plant and soil 123, 27-37, 1990 | 243 | 1990 |
| Biodegradation of waste-lubricating petroleum oil in a tropical alfisol as mediated by animal droppings JK Adesodun, JSC Mbagwu Bioresource technology 99 (13), 5659-5665, 2008 | 209 | 2008 |
| Effects of coal derived humic substances on water retention and structural stability of Mediterranean soils A Piccolo, G Pietramellara, JSC Mbagwu Soil Use and Management 12 (4), 209-213, 1996 | 198 | 1996 |
| Changes of humic substances characteristics from forested to cultivated soils in Ethiopia R Spaccini, JSC Mbagwu, P Conte, A Piccolo Geoderma 132 (1-2), 9-19, 2006 | 174 | 2006 |
| Variations in some physical properties and organic matter content of soils of coastal plain sand under different land use types PC Oguike, JSC Mbagwu World journal of agricultural sciences 5 (1), 63-69, 2009 | 149 | 2009 |
| Carbohydrates in water-stable aggregates and particle size fractions of forested and cultivated soils in two contrasting tropical ecosystems R Spaccini, A Zena, CA Igwe, JSC Mbagwu, A Piccolo Biogeochemistry 53, 1-22, 2001 | 149 | 2001 |
| Effects of desurfacing of Alfisols and Ultisols in southern Nigeria: I. Crop performance JSC Mbagwu, R Lal, TW Scott Soil Science Society of America Journal 48 (4), 828-833, 1984 | 149* | 1984 |
| Distribution of carbon, nitrogen and phosphorus in water-stable aggregates of an organic waste amended Ultisol in southern Nigeria JK Adesodun, JSC Mbagwu, N Oti Bioresource technology 96 (4), 509-516, 2005 | 137 | 2005 |
| Chemical and mineralogical properties of soils in southeastern Nigeria in relation to aggregate stability CA Igwe, FOR Akamigbo, JSC Mbagwu Geoderma 92 (1-2), 111-123, 1999 | 128 | 1999 |
| Effects of humic substances and surfactants on the stability of soil aggregates A Piccolo, JSC Mbagwu Soil science 147 (1), 47-54, 1989 | 118 | 1989 |
| Carbohydrates and aggregation in lowland soils of Nigeria as influenced by organic inputs R Spaccini, JSC Mbagwu, CA Igwe, P Conte, A Piccolo Soil and Tillage Research 75 (2), 161-172, 2004 | 112 | 2004 |
| Distribution and movement of sludge‐derived trace metals in selected Nigerian soils MO Mbila, ML Thompson, JSC Mbagwu, DA Laird Journal of environmental quality 30 (5), 1667-1674, 2001 | 112 | 2001 |
| Physical properties of soils of southeastern Nigeria and the role of some aggregating agents in their stability CA Igwe, JSC Mbagwu Soil Science 160 (6), 431-441, 1995 | 110 | 1995 |
| Relationship of percolation stability of soil aggregates to land use, selected properties, structural indices and simulated rainfall erosion JSC Mbagwu, K Auerswald Soil and Tillage Research 50 (3-4), 197-206, 1999 | 109 | 1999 |
| Effects of organic amendments on some physical properties of a tropical Ultisol JSC Mbagwu Biological Wastes 28 (1), 1-13, 1989 | 108 | 1989 |
| Improving the productivity of a degraded ultisol in Nigeria using organic and inorganic amendments. Part 2: Changes in physical properties JSC Mbagwu Bioresource technology 42 (3), 167-175, 1992 | 105 | 1992 |
| Humic substances and surfactants effects on the stability of two tropical soils A Piccolo, JSC Mbagwu Soil Science Society of America Journal 58 (3), 950-955, 1994 | 93 | 1994 |
