Denitrifying bioreactor woodchip recharge: Media properties after nine years LE Christianson, GW Feyereisen, C Hay, UW Tschirner, K Kult, ... Transactions of the ASABE 63 (2), 407-416, 2020 | 33 | 2020 |
Calibration of stainless steel-edged V-notch weir stop logs for water level control structures LE Christianson, RD Christianson, AE Lipka, S Bailey, J Chandrasoma, ... Applied Engineering in Agriculture 35 (5), 745-749, 2019 | 9 | 2019 |
Nitrate removal and woodchip properties across a paired denitrifying bioreactor treating centralized agricultural ditch flows B Maxwell, L Christianson, RAC Cooke, M Foltz, N Wickramarathne, ... Water 14 (1), 56, 2021 | 5 | 2021 |
Biological nitrate removal with Emerald Ash Borer-killed ash and high-tannin oak woodchips NM Wickramarathne, LE Christianson, ME Foltz, JL Zilles, ... Frontiers in Environmental Science 9, 648393, 2021 | 4 | 2021 |
Denitrifying woodchip bioreactor leachate tannic acid and true color: Lab and field studies NM Wickramarathne, RA Cooke, R Book, LE Christianson Transactions of the ASABE 63 (6), 1747-1757, 2020 | 4 | 2020 |
Streambank erosion and phosphorus loading to surface waters: Knowns, unknowns, and implications for nutrient loss reduction research and policy AJ Margenot, S Zhou, R McDowell, T Hebert, G Fox, K Schilling, ... Journal of environmental quality 52 (6), 1063-1079, 2023 | 3 | 2023 |
No/low-cost chipped woody debris nutrient composition benefits and tradeoffs for denitrifying bioreactors LE Christianson, N Wickramarathne, GM Johnson, GW Feyereisen Bioresource Technology Reports 20, 101237, 2022 | 2 | 2022 |
Denitrifying bioreactor performance linkages with wood media type, moisture exposure, and bacterial vs. fungal activity NM Wickramarathne University of Illinois at Urbana-Champaign, 2022 | 2 | 2022 |
Groundwater nitrogen and phosphorus dynamics under cattle grazing and row crop management in two contrasting soils in Missouri NM Wickramarathne University of Missouri--Columbia, 2017 | 2 | 2017 |
Denitrifying bioreactor in situ woodchip bulk density LE Christianson, R Christianson, C Díaz-García, G Johnson, B Maxwell, ... Journal of the ASABE, 0, 2023 | 1 | 2023 |
Denitrifying Bioreactor Woodchip Nutrient Content and Quality Is Impacted By Saturation Level and Time NM Wickramarathne, L Christianson, J Zilles, RA Cooke, P Davidson ASA, CSSA, SSSA International Annual Meeting, 2021 | | 2021 |
Impact of Moisture Content Fluctuation on Denitrifying Bioreactor Woodchip Chemical and Biological Properties. N Wickramarathne, L Christianson, RA Cooke, APPS Bustamante, ... ASA, CSSA, and CSA International Annual Meeting (2018), 2018 | | 2018 |
Nitrate Removal Evaluation of End-of-Life Denitrifying Bioreactor Woodchips. J Roh, GW Feyereisen, CH Hay, KJ Kult, L Christianson, ... ASA, CSSA, and CSA International Annual Meeting (2018), 2018 | | 2018 |
Groundwater Nitrogen and Phosphorus Dynamics Under Grazed Pasture: Landscape and Management Effects. NM Wickramarathne, RP Udawatta, R Lerch, F Liu ASA, CSSA and SSSA International Annual (2017), 2017 | | 2017 |
Groundwater Nitrogen and Phosphorus Dynamics in a Claypan Watershed Under Crop Management. NM Wickramarathne, R Lerch, F Liu, RP Udawatta, SH Anderson ASA, CSSA and SSSA International Annual (2017), 2017 | | 2017 |
Landscape and Buffer Effects on Phosphorus Transport in Groundwater Under Rotational Grazing. NM Wickramarathne, RP Udawatta, R Lerch, F Liu ASA, CSSA and SSSA International Annual (2017), 2017 | | 2017 |
Bioresource Technology Reports LE Christianson, N Wickramarathne, GM Johnson, GW Feyereisen | | |
Can Two-Chamber Bioreactors Overcome Drainage Flow Variability? NM Wickramarathne, BM Maxwell, R Christianson, RA Cooke, ... ASA, CSSA and SSSA International Annual Meetings (2020)| VIRTUAL, 0 | | |