| Simple field method for determining unsaturated hydraulic conductivity MD Ankeny, M Ahmed, TC Kaspar, R Horton Soil Science Society of America Journal 55 (2), 467-470, 1991 | 743 | 1991 |
| Design for an automated tension infiltrometer MD Ankeny, TC Kaspar, R Horton Soil Science Society of America Journal 52 (3), 893-896, 1988 | 307 | 1988 |
| Characterization of tillage and traffic effects on unconfined infiltration measurements MD Ankeny, TC Kaspar, R Horton Soil Science Society of America Journal 54 (3), 837-840, 1990 | 290 | 1990 |
| Spatial analysis of hydraulic conductivity measured using disc infiltrometers BP Mohanty, MD Ankeny, R Horton, RS Kanwar Water Resources Research 30 (9), 2489-2498, 1994 | 227 | 1994 |
| Effects of compaction on soil hydraulic properties R Horton, MD Ankeny, RR Allmaras Developments in agricultural engineering 11, 141-165, 1994 | 176 | 1994 |
| A comparison of estimated and calculated effective porosity DB Stephens, KC Hsu, MA Prieksat, MD Ankeny, N Blandford, TL Roth, ... Hydrogeology Journal 6, 156-165, 1998 | 150 | 1998 |
| Methods and theory for unconfined infiltration measurements MD Ankeny Advances in measurement of soil Physical properties: Bringing Theory into …, 1992 | 110 | 1992 |
| Design, monitoring and control of soil carburetors for degradation of volatile compounds MD Ankeny, JA Kelsey US Patent 6,749,368, 2004 | 82 | 2004 |
| Positional and temporal changes in ponded infiltration in a corn field MA Prieksat, TC Kaspar, MD Ankeny Soil Science Society of America Journal 58 (1), 181-184, 1994 | 78 | 1994 |
| Infiltration and macroporosity under a row crop agricultural field in a glacial till soil 1 BP Mohanty, R Horton, MD Ankeny Soil science 161 (4), 205-213, 1996 | 61 | 1996 |
| Design for an automated, self‐regulating, single‐ring infiltrometer MA Prieksat, MD Ankeny, TC Kaspar Soil Science Society of America Journal 56 (5), 1409-1411, 1992 | 61 | 1992 |
| Comparison of three field methods to characterize apparent macropore conductivity DJ Timlin, LR Ahuja, MD Ankeny Soil Science Society of America Journal 58 (2), 278-284, 1994 | 57 | 1994 |
| Apparatus and method for beneficial use or handling of run-off or collected water MD Ankeny, JA Kelsey US Patent 6,467,994, 2002 | 54 | 2002 |
| Means and method for hydraulically isolating unsaturated zones in soil MD Ankeny, ME Burkhard US Patent 5,421,672, 1995 | 45 | 1995 |
| Traffic effects on water infiltration in chisel‐plow and no‐till systems MD Ankeny, TC Kaspar, MA Prieksat Soil Science Society of America Journal 59 (1), 200-204, 1995 | 40 | 1995 |
| Means and method of soil water desorption MD Ankeny, HJ Brown, RM Cruse US Patent 5,161,407, 1992 | 28 | 1992 |
| Field test of potential RCRA-equivalent covers at the Rocky Mountain Arsenal D Chadwick, M Ankeny, L Greer, C Mackey, M McClain Proc., SWANA 4th Annual Landfill Symp, 12-33, 1999 | 23 | 1999 |
| A structured approach to the use of near-surface geophysics in long-term monitoring R Versteeg, M Ankeny, J Harbour, G Heath, K Kostelnik, E Mattson, ... The Leading Edge 23 (7), 700-703, 2004 | 22 | 2004 |
| Performance and cost considerations for landfill caps in semi-arid climates MD Ankeny, LM Coons, N Majumdar, J Kelsey, M Miller Landfill Capping in the Semi-Arid West: Problems, Perspectives, and …, 1997 | 21 | 1997 |
| Automated tension infiltrometer MD Ankeny, TC Kaspar, R Horton Jr US Patent 4,884,436, 1989 | 19 | 1989 |
Robert HortonProfessor of Soil Science, Iowa State Universityยืนยันอีเมลแล้วที่ iastate.edu