VisNIR spectra of dried ground soils predict properties of soils scanned moist and intact Y Ge, CLS Morgan, JP Ackerson Geoderma 221, 61-69, 2014 | 122 | 2014 |
Predicting clay content on field-moist intact tropical soils using a dried, ground VisNIR library with external parameter orthogonalization JP Ackerson, JAM Demattê, CLS Morgan Geoderma 259, 196-204, 2015 | 76 | 2015 |
Penetrometer-mounted VisNIR spectroscopy: Application of EPO-PLS to in situ VisNIR spectra JP Ackerson, CLS Morgan, Y Ge Geoderma 286, 131-138, 2017 | 68 | 2017 |
VisNIR integrated multi-sensing penetrometer for in situ high-resolution vertical soil sensing NK Wijewardane, S Hetrick, J Ackerson, CLS Morgan, Y Ge Soil and Tillage Research 199, 104604, 2020 | 42 | 2020 |
Digital mapping of soil organic matter and cation exchange capacity in a low relief landscape using LiDAR data SR Rahmani, JP Ackerson, D Schulze, K Adhikari, Z Libohova Agronomy 12 (6), 1338, 2022 | 21 | 2022 |
Soil sampling guidelines JP Ackerson Purdue University, Purdue Extension, 2018 | 21 | 2018 |
Measuring crack porosity using three‐dimensional electrical resistivity tomography JP Ackerson, KJ McInnes, CLS Morgan, ME Everett Soil Science Society of America Journal 81 (5), 1025-1035, 2017 | 13 | 2017 |
The role of water content in electrical resistivity tomography of a vertisol JP Ackerson, CLS Morgan, ME Everett, KJ McInnes Soil Science Society of America Journal 78 (5), 1552-1562, 2014 | 12 | 2014 |
Potential suitability of subirrigation for field crops in the US Midwest F Yu, J Frankenberger, J Ackerson, B Reinhart Transactions of the ASABE 63 (5), 1559-1570, 2020 | 9 | 2020 |
Instrumentation to measure soil subsidence and water content in a single borehole HL Neely, JP Ackerson, CLS Morgan, KJ McInnes Soil Science Society of America Journal 78 (4), 1251-1257, 2014 | 8 | 2014 |
Effect of Air-and Water-Filled Voids on Neutron Moisture Meter Measurements of Clay Soil DK Bagnall, PM Crespo Gutierrez, YT Yimam, CLS Morgan, HL Neely, ... Vadose Zone Journal 17 (1), 2018 | 5 | 2018 |
Estimating soil organic carbon content at variable moisture contents using a low-cost spectrometer MOF Murad, J Ackerson, C Tolles, K Meissner, CLS Morgan, Y Ge Geoderma 440, 116723, 2023 | 3 | 2023 |
Diffuse reflectance mid-infrared spectroscopy is viable without fine milling J Sanderman, C Smith, JL Safanelli, CLS Morgan, J Ackerson, N Looker, ... Soil Security 13, 100104, 2023 | 2 | 2023 |
Estimating natural soil drainage classes in the Wisconsin till plain of the Midwestern USA based on lidar derived terrain indices: Evaluating prediction accuracy of multinomial … SR Rahmani, Z Libohova, JP Ackerson, DG Schulze Geoderma Regional 35, e00728, 2023 | 2 | 2023 |
Sampling design for quantifying soil organic carbon stock in production ag fields CLS Morgan, JP Ackerson Crops & Soils 55 (1), 28-33, 2022 | 2 | 2022 |
Penetrometer-mounted VisNIR spectroscopy: Implementation and algorithm development for in-situ soil property predictions JP Ackerson | 1 | 2016 |
The Applicability of Gamma-Ray Spectrometry within Soil Science G Rouze | 1 | 2015 |
Monitoring Cracking of a Smectitic Vertisol using Three-dimensional Electrical Resistivity Tomography JP Ackerson | 1 | 2013 |
Can Orthogonal Projections of Visnir Spectra Yield Useful Information On Soil Water?. JP Ackerson, CLS Morgan, Y Ge, A McBratney ASA, CSSA and SSSA International Annual Meetings (2013), 2013 | 1 | 2013 |
Exploratory water budget analysis of a transitional premontane cloud forest in Costa Rica through undergraduate research RA Washington-Allen, EH Buckwalter, GW Moore, JN Burns, AR Dennis, ... AGU Fall Meeting Abstracts 2012, ED23B-0752, 2012 | 1 | 2012 |