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R. Christianson · SciRah

Researcher profile · Semantic Scholar

R. Christianson

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R. Christianson — researcher profile on SciRah

h-index: 11
Works: 47
Citations: 605

Most-cited papers

Water table, drainage, and yield response to drainage water management in southeast Iowa
M. Helmers, R. Christianson, G. Brenneman, Delise R. Lockett +1 more
2012Journal of Soil and Water Conservation107 citations
Semantic Scholar
Beyond the nutrient strategies: Common ground to accelerate agricultural water quality improvement in the upper Midwest.
R. Christianson, L. Christianson, Carol Wong, M. Helmers +3 more
2018Journal of Environmental Management85 citations Open access
Semantic Scholar
Technical Note: Hydraulic Property Determination of Denitrifying Bioreactor Fill Media
L. Christianson, Adrián Castelló, R. Christianson, M. Helmers +1 more
201076 citations Open access
Semantic Scholar
Nitrate-nitrogen losses through subsurface drainage under various agricultural land covers.
Z. Qi, M. Helmers, R. Christianson, C. Pederson
2011Journal of Environmental Quality73 citations
Semantic Scholar
Challenges in Implementation
R. Christianson, Katie M. Kingery-Page, S. Hutchinson, T. Keane
200830 citations
Semantic Scholar
Saturated Buffers: What Is Their Potential Impact across the US Midwest?
Janith M. Chandrasoma, R. Christianson, L. Christianson
2019Agricultural & Environmental Letters29 citations Open access
Semantic Scholar
Modeling and Calibration of Drainage Denitrification Bioreactor Design Criteria
L. Christianson, R. Christianson, M. Helmers, C. Pederson +1 more
201325 citations
Semantic Scholar
Effectiveness of Conservation Crop Rotation for Water Pollutant Reduction from Agricultural Areas.
L. Koropeckyj-Cox, R. Christianson, Yong-Ping Yuan
2021American Society of Agricultural and Biological Engineers. Transactions22 citations Open access
Semantic Scholar
Effectiveness of Cover Crops for Water Pollutant Reduction from Agricultural Areas
R. Christianson, J. Fox, N. Law, Carol Wong
2021American Society of Agricultural and Biological Engineers. Transactions21 citations Open access
Semantic Scholar
Aspect ratio and baffles impact hydraulic performance of full-size denitrifying bioreactors
Luciano Alves de Oliveira, Hannah L. Dougherty, R. Cooke, B. Maxwell +5 more
2023Ecological Engineering: The Journal of Ecotechnology12 citations Open access
Semantic Scholar
Modeling Effectiveness of Bioretention Cells for Control of Stormwater Quantity and Quality
R. Christianson, B. Barfield, J. Hayes, K. Gasem +1 more
200412 citations
Semantic Scholar
Curve Number Estimation Accuracy on Disturbed and Undisturbed Soils
R. Christianson, S. Hutchinson, Glenn O. Brown
201611 citations
Semantic Scholar
Calibration of Stainless Steel-edged V-Notch Weir Stop Logs for Water Level Control Structures
L. Christianson, R. Christianson, A. Lipka, S. Bailey +7 more
2019Applied Engineering in Agriculture10 citations Open access
Semantic Scholar
An Overview of the Effectiveness of Agricultural Conservation Practices for Water Quality Improvement.
Yong-Ping Yuan, Ruth S. Book, K. Mankin, L. Koropeckyj-Cox +3 more
2022Journal of the ASABE8 citations Open access
Semantic Scholar
Frontier: Eating the Metaphorical Elephant: Meeting Nitrogen Reduction Goals in Upper Mississippi River Basin States
G. Feyereisen, Christopher H. Hay, R. Christianson, M. Helmers
2022Journal of the ASABE8 citations Open access
Semantic Scholar
Saturated buffer design flow and performance in Illinois.
J. Chandrasoma, R. Christianson, R. Cooke, Paul C. Davidson +2 more
2022Journal of Environmental Quality8 citations Open access
Semantic Scholar
Denitrifying bioreactor woodchip sourcing guidance based on physical and hydraulic properties
G. Johnson, R. Christianson, R. Cooke, C. Díaz-García +1 more
2022Ecological Engineering: The Journal of Ecotechnology8 citations Open access
Semantic Scholar
Efficacy of heated tourmaline in reducing biomass clogging within woodchip bioreactors.
Chengjin Ma, L. Christianson, Xiang-feng Huang, R. Christianson +3 more
2020Science of the Total Environment8 citations
Semantic Scholar
Nitrate Removal and Woodchip Properties across a Paired Denitrifying Bioreactor Treating Centralized Agricultural Ditch Flows
B. Maxwell, L. Christianson, R. Cooke, M. Foltz +3 more
2021Water7 citations Open access
Semantic Scholar
Biological Nitrate Removal With Emerald Ash Borer-Killed Ash and High-Tannin Oak Woodchips
N. Wickramarathne, L. Christianson, M. Foltz, J. Zilles +2 more
2021Frontiers in Environmental Science6 citations Open access
Semantic Scholar
A qualitative assessment tool for ecologically based stormwater systems
Trisha L. Moore, S. Hutchinson, R. Christianson
20126 citations
Semantic Scholar
Denitrifying Bioreactor In Situ Woodchip Bulk Density
L. Christianson, R. Christianson, C. Díaz-García, G. Johnson +4 more
2023Journal of the ASABE5 citations Open access
Semantic Scholar
Runoff and drainage trade‐offs from cover crops exposed to freeze–thaw events
Ariana Muñoz‐Ventura, R. Christianson, R. Bhattarai, L. Christianson
2022Agrosystems, Geosciences & Environment4 citations Open access
Semantic Scholar
Modeling Field-Scale Bioretention Cells with Heterogeneous Infiltration Media
R. Christianson, Glenn O. Brown, R. Chavez, D. Storm
20124 citations
Semantic Scholar
Impacts of Biota on Bioretention Cell Performance during Establishment in the Midwest
A. Greene, S. Hutchinson, R. Christianson, Trisha L. Moore
20094 citations
Semantic Scholar
Assessing the concept of control points for dissolved reactive phosphorus losses in subsurface drainage.
Luciano Alves de Oliveira, Ariana Muñoz Ventura, Giovani Preza‐Fontes, K. Greer +4 more
2022Journal of Environmental Quality3 citations Open access
Semantic Scholar
Management practices for the amelioration of urban stormwater
S. Hutchinson, T. Keane, R. Christianson, L. Skabeland +3 more
20113 citations Open access
Semantic Scholar
Stage-Discharge Relationships of Drawdown Plates for Denitrifying Woodchip Bioreactors
B. Maxwell, R. Cooke, R. Christianson, L. Christianson
2021Applied Engineering in Agriculture2 citations Open access
Semantic Scholar
Nitrate loss in subsurface drainage as affected by nitrogen application rate and timing under a cornsoybean rotation system
M. Helmers, R. Christianson, J. Sawyer
20112 citations Open access
Semantic Scholar
Water Table Response to Drainage Water Management in Southeast Iowa
M. Helmers, R. Christianson, G. Brenneman, Delise R. Lockett +1 more
20102 citations
Semantic Scholar
Hydraulics Of Flow Through And Along Silt Fences
E. Stevens, R. Christianson, Bill J. Barfield
20042 citations
Semantic Scholar
Reducing Nitrate-N losses to achieve water quality goals
M. Helmers, L. Christianson, R. Christianson
20171 citations
Semantic Scholar
Impacts of Ecological Diversity on Bioretention Cell Performance During Establishment in the Midwest
A. Greene, S. Hutchinson, R. Christianson, T. L. Culbertson
20081 citations
Semantic Scholar
Assessing uncertainty in conservation practice performance: effect of sample frequency on bioreactor nitrate removal
Mark R. Williams, L. Christianson, Kevin W. King, R. Christianson +2 more
2026Environmental Monitoring & Assessment0 citations
Semantic Scholar
Digging in to denitrifying bioreactor <i>in situ</i> bulk density
L. Christianson, R. Christianson, C. Díaz-García, G. Johnson +3 more
202211th International Drainage Symposium, August 30 – September 2, 20220 citations
Semantic Scholar
Seepage-corrected N loss reduction assessment for the practice of controlled drainage in Illinois
J. Chandrasoma, R. Christianson, Paul C. Davidson, R. Cooke +1 more
202211th International Drainage Symposium, August 30 – September 2, 20220 citations
Semantic Scholar
Supplemental data for "Effectiveness of Conservation Crop Rotation on Water Pollutant Reduction from Agricultural Areas"
L. Koropeckyj-Cox, R. Christianson, Yong-Ping Yuan
20210 citations Open access
Semantic Scholar
Subsurface Drainage Flow Fluctuations Impact Denitrifying Bioreactor Hydraulic Conductivity
G. Johnson, R. Cooke, R. Christianson, L. Christianson
20200 citations
Semantic Scholar
Building the Next Generation of Smart BMPs: Media Enhancements for Phosphorus Removal
R. Christianson, L. Fraley-McNeal, G. Hoffman
20140 citations
Semantic Scholar
Development of a Bioretention Cell Model and Evaluation of Input Specificity on Model Accuracy
R. Christianson, Glenn O. Brown, B. Barfield, J. Hayes
20120 citations
Semantic Scholar
Modeling Ecological Aspects of Bioretention Cell Function
A. Greene, S. Hutchinson, R. Christianson, T. L. Culbertson
20110 citations
Semantic Scholar
Impacts of Crop, Biomass Harvest Systems, and Nutrient Management on Yield and Subsurface Drainage Water Quality
M. Helmers, C. Pederson, Ann K. Staudt, R. Christianson +1 more
20100 citations Open access
Semantic Scholar
Impact of application rate and timing on nitrate-nitrogen loss through subsurface drainage systems
M. Helmers, R. Christianson
20090 citations
Semantic Scholar
Impact of Fertilizer Application Timing on Drainage Nitrate Levels
R. Christianson, M. Helmers, C. Pederson, P. A. Lawlor
20090 citations
Semantic Scholar
The greenest green: Vegetation integration
L. Christianson, R. Christianson, S. Hutchinson
20070 citations
Semantic Scholar
BMP Modeling Techniques
S. Struck, R. Traver, W. Huber, F. Lai +8 more
20060 citations
Semantic Scholar
Supplemental information for "Effectiveness of Cover Crops on Water Pollutant Reduction from Agricultural Areas"
R. Christianson, J. Fox, N. Law, Carol Wong
0 citations Open access
Semantic Scholar

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