| Organic matter characterization RS Swift Methods of soil analysis: Part 3 chemical methods 5, 1011-1069, 1996 | 5935* | 1996 |
| The influence of organic matter on aggregate stability in some British soils K Chaney, RS Swift Journal of Soil science 35 (2), 223-230, 1984 | 722 | 1984 |
| Stability of soil aggregates in relation to organic constituents and soil water content RJ Haynes, RS Swift Journal of soil science 41 (1), 73-83, 1990 | 708 | 1990 |
| Sequestration of carbon by soil RS Swift Soil science 166 (11), 858-871, 2001 | 637 | 2001 |
| The chemistry of soil organic colloids MHB Hayes, RS Swift The chemistry of soil constituents, 179-320, 1978 | 607* | 1978 |
| Humic substances II. In search of structure. MHB Hayes, P MacCarthy, RL Malcolm, RS Swift | 575 | 1989 |
| Effect of soil composition and dissolved organic matter on pesticide sorption KM Spark, RS Swift Science of the Total Environment 298 (1-3), 147-161, 2002 | 505 | 2002 |
| Calibration of the Rothamsted organic carbon turnover model (RothC ver. 26.3), using measurable soil organic carbon pools JO Skjemstad, LR Spouncer, B Cowie, RS Swift Soil Research 42 (1), 79-88, 2004 | 419 | 2004 |
| Influence of mixed cropping rotations (pasture-arable) on organic matter content, water stable aggregation and clod porosity in a group of soils RJ Haynes, RS Swift, RC Stephen Soil and Tillage Research 19 (1), 77-87, 1991 | 398 | 1991 |
| Availability and uptake of boron in a group of pedogenetically related Canterbury, New Zealand soils JA Adams, Z Hamzah, RS Swift Soil Research 29 (3), 415-423, 1991 | 362 | 1991 |
| Kinetics of cadmium and cobalt desorption from iron and manganese oxides CA Backes, RG McLaren, AW Rate, RS Swift Soil Science Society of America Journal 59 (3), 778-785, 1995 | 302 | 1995 |
| Methods of soil analysis: Part 3. Chemical methods RS Swift, DL Sparks Soil Science Society of America Book Series 5, 1018-1020, 1996 | 274 | 1996 |
| Gel chromatography of humic acid RS Swift, AM Posner Journal of Soil Science 22 (2), 237-249, 1971 | 258 | 1971 |
| Macromolecular properties of soil humic substances: fact, fiction, and opinion RS Swift Soil science 164 (11), 790-802, 1999 | 247 | 1999 |
| Molecular weight and shape of humic acid from sedimentation and diffusion measurements on fractionated extracts RS Cameron, BK Thornton, RS Swift, AM Posner Journal of Soil Science 23 (4), 394-408, 1972 | 240 | 1972 |
| Method for determining the acid ameliorating capacity of plant residue compost, urban waste compost, farmyard manure, and peat applied to tropical soils MTF Wong, S Nortcliff, RS Swift Communications in Soil Science and Plant Analysis 29 (19-20), 2927-2937, 1998 | 207 | 1998 |
| Studies on aggregate stability. 11. The effect of humic substances on the stability of re‐formed soil aggregates K Chaney, RS Swift Journal of Soil Science 37 (2), 337-343, 1986 | 205 | 1986 |
| Molecular weight, size, shape, and charge characteristics of humic substances: some basic considerations RS Swift Humic substances II: In search of structure, 449-466, 1989 | 200 | 1989 |
| Effects of lime and phosphate additions on changes in enzyme activities, microbial biomass and levels of extractable nitrogen, sulphur and phosphorus in an acid soil RJ Haynes, RS Swift Biology and Fertility of Soils 6, 153-158, 1988 | 194 | 1988 |
| Cadmium and cobalt desorption kinetics from soil clays: effect of sorption period RG McLaren, CA Backes, AW Rate, RS Swift Soil Science Society of America Journal 62 (2), 332-337, 1998 | 160 | 1998 |
Donald SparksProfessor of Soil and Environmental ChemistryVerified email at udel.edu
