Research Project: Agricultural Water Management in Poorly Drained Midwestern Agroecosystems

Location: Soil Drainage Research

Publications (Clicking on the reprint icon will take you to the publication reprint.)

Resolving new and old phosphorus source contributions to subsurface tile drainage with weighted regressions on discharge and season - (Peer Reviewed Journal)
Osterholz, W.R., Shedekar, V., Simpson, Z., King, K.W. 2022. Resolving new and old phosphorus source contributions to subsurface tile drainage with weighted regressions on discharge and season. Journal of Environmental Quality. 52:100–112. https://doi.org/10.1002/jeq2.20426.

Chapter 7 - Using ground-penetrating radar to map agricultural subsurface drainage systems for economic and environmental benefit - (Book / Chapter)
Allred, B.J., Koganti, T. 2023. Chapter 7 - Using ground-penetrating radar to map agricultural subsurface drainage systems for economic and environmental benefit. In: Advances in Sensor Technology for Sustainable Crop Production. Editors: Craig Lobsey and Asim Biswas. Burleigh Dodds Science Publishing Limited. Sawston, Cambridge, UK. pages 195-219.

Effect of alfalfa on subsurface (tile) Nitrogen and phosphorus loss in Ohio, USA - (Peer Reviewed Journal)
Arrueta, L.D., Hanrahan, B.R., King, K.W., Kalcic, M. 2022. Effect of alfalfa on subsurface (tile) Nitrogen and phosphorus loss in Ohio, USA. Journal of Environmental Quality. 51(6):1181-1197. https://doi.org/10.1002/jeq2.20414.

Development of a calibration approach using DNDC and PEST for improving estimates of management impacts on water and nutrient dynamics in an agricultural system - (Peer Reviewed Journal)
Bhattarai, A., Steinbeck, G., Grant, B.B., Kalcic, M., King, K.W., Smith, W., Xu, N., Deng, J., Khanal, S. 2022. Development of a calibration approach using DNDC and PEST for improving estimates of management impacts on water and nutrient dynamics in an agricultural system. Journal of Environmental Modeling and Software. 157 Article 105494. https://doi.org/10.1016/j.envsoft.2022.105494.

Evaluating the effects of riparian habitat type on nutrient concentrations in agricultural headwater streams - (Peer Reviewed Journal)
Balcerzak, A.M., Smiley, P.C., Kalcic, M.M. 2022. Evaluating the effects of riparian habitat type on nutrient concentrations in agricultural headwater streams. Journal of the American Water Resources Association. 58(6):1497–1509. https://doi.org/10.1111/1752-1688.13052.

Subsurface drainage outlet detection in ditches and streams with UAV thermal infrared imagery: preliminary research - (Peer Reviewed Journal)
Allred, B.J., Martinez, L.R., Khanal, S., Sawyer, A., Rouse, G. 2022. Subsurface drainage outlet detection in ditches and streams with UAV thermal infrared imagery: preliminary research. Agricultural Water Management. Article 107737. https://doi.org/10.1016/j.agwat.2022.107737.

Impact of flow pathway and source water connectivity on subsurface sediment and particulate phosphorus dynamics in tile-drained agroecosystems - (Peer Reviewed Journal)
Nazari, S., Ford, W.L., King, K.W. 2022. Impact of flow pathway and source water connectivity on subsurface sediment and particulate phosphorus dynamics in tile-drained agroecosystems. Agricultural Water Management. 269. Article #107641. https://doi.org/10.1016/j.agwat.2022.107641.

Representing soil health practice effects on soil properties and nutrient loss in a watershed-scale hydrologic model - (Peer Reviewed Journal)
Evenson, G.R., Osterholz, W.R., Shedekar, V.S., King, K.W., Mehan, S., Kalcic, M.M. 2022. Representing soil health practice effects on soil properties and nutrient loss in a watershed-scale hydrologic model. Journal of Environmental Quality. https://doi.org/10.1002/jeq2.20338.

Tolerance of glacial-melt stoneflies (Plecoptera) and morphological responses of chloride cells to stream salinity - (Peer Reviewed Journal)
Fair, H., Lanno, R., Smiley, P.C. 2022. Tolerance of glacial-melt stoneflies (Plecoptera) and morphological responses of chloride cells to stream salinity. Chemosphere. 293. Article 133655. https://doi.org/10.1016/j.chemosphere.2022.133655.

Field scale discharge and water quality response to drainage water management - (Peer Reviewed Journal)
King, K.W., Hanrahan, B.R., Stinner, J.H., Shedekar, V. 2022. Field scale discharge and water quality response to drainage water management. Agricultural Water Management. 264. Article 107421. https://doi.org/10.1016/j.agwat.2021.107421.

Connecting soil characteristics to edge-of-field water quality in Ohio - (Peer Reviewed Journal)
Osterholz, W.R., Schwab, E.R., Duncan, E.W., Smith, D.R., King, K.W. 2021. Connecting soil characteristics to edge-of-field water quality in Ohio. Journal of Environmental Quality. Article 20308. https://doi.org/10.1002/jeq2.20308.

Assessing the experiences, abilities, and challenges that mentoring programs in environmental science and ecology have in serving deaf and hard of hearing students - (Abstract Only)

A public-private partnership to locate fields for implementation and monitoring of best management practices to treat legacy phosphorus - (Peer Reviewed Journal)
Brooker, M., D'Ambrosio, J., Jones, M., Kalcic, M., King, K.W., Labarge, G., Panchalingam, T., Roe, B., Schwab, E., Soldo, C., Stoltzfus, N., Wilson, R., Winston, R., Martin, J. 2021. A public-private partnership to locate fields for implementation and monitoring of best management practices to treat legacy phosphorus. Frontiers in Sustainable Food Systems. 5. Article 742817. https://doi.org/10.3389/fsufs.2021.742817.

DRAINMOD-P: A model for simulating phosphorus dynamics and transport in drained agricultural lands: II. model testing - (Peer Reviewed Journal)
Askar, M., Youssef, M., Hesterberg, D., King, K.W., Amoozegar, A., Skaggs, W., Chescheir, G., Ghane, E. 2021. DRAINMOD-P: A model for simulating phosphorus dynamics and transport in drained agricultural lands: II. model testing. Journal of the ASABE. 64(6):1849-1866. https://doi.org/10.13031/trans.14510.

Benefits of alfalfa interseeding include reduced residual soil nitrate following corn production - (Peer Reviewed Journal)
Osterholz, W.R., Ruark, M.D., Renz, M.J., Grabber, J.H. 2021. Benefits of alfalfa interseeding include reduced residual soil nitrate following corn production. Agricultural and Environmental Letters. 6(3). Article e20053. https://doi.org/10.1002/ael2.20053.

Time of day impact on mapping agricultural subsurface drainage systems with UAV thermal infrared imagery - (Peer Reviewed Journal)
Allred, B.J., Martinez, L.R., Fessehazion, M., Rouse, G., Koganti, T., Freeland, R., Eash, N., Wishart, D., Featheringill, R. 2021. Time of day impact on mapping agricultural subsurface drainage systems with UAV thermal infrared imagery. Agricultural Water Management. 256: Article 107071. https://doi.org/10.1016/j.agwat.2021.107071.

Interseeding alfalfa into corn silage increases corn N fertilizer demand and increases system yield - (Peer Reviewed Journal)
Osterholz, W.R., Ruark, M.D., Renz, M.J., Grabber, J.H. 2021. Interseeding alfalfa into corn silage increases corn N fertilizer demand and increases system yield. Agronomy for Sustainable Development. 41. Article 58. https://doi.org/10.1007/s13593-021-00711-1.

Quantifying hydrologic pathway and source connectivity dynamics in tile-drainage: implications for P concentrations - (Peer Reviewed Journal)
Nazari, S., Ford, W., King, K.W. 2021. Quantifying hydrologic pathway and source connectivity dynamics in tile-drainage: implications for P concentrations. Vadose Zone Hydrol. 20(5). Article e20154. https://doi.org/10.1002/vzj2.20154.

Cover crops differentially influenced nitrogen and phosphorus loss in tile drainage and surface runoff from agricultural fields in Ohio, USA - (Peer Reviewed Journal)
Hanrahan, B.R., King, K.W., Duncan, E.W., Shedekar, V.S. 2021. Cover crops differentially influenced nitrogen and phosphorus loss in tile drainage and surface runoff from agricultural fields in Ohio, USA. Journal of Environmental Management. 293. Article 112910. https://doi.org/10.1016/j.jenvman.2021.112910.

Mapping of agricultural subsurface drainage systems using unmanned aerial vehicle imagery and ground penetrating radar - (Peer Reviewed Journal)
Koganti, T., Ghane, E., Martinez, L.R., Iversen, B.V., Allred, B.J. 2021. Mapping of agricultural subsurface drainage systems using unmanned aerial vehicle imagery and ground penetrating radar. Sensors. 21(8). Article 2800. https://doi.org/10.3390/s21082800.

Incorporation of ecological restoration in agricultural watershed management - (Abstract Only)

One size does not fit all: towards regional conservation practice guidance to reduce phosphorus loss risk in the Lake Erie watershed - (Peer Reviewed Journal)
Macrae, M., Jarvie, H., Brouwer, R., Gunn, G., Reid, K., Joosse, P., King, K.W., Kleinman, P.J., Smith, D.R., Williams, M.R., Zwonitzer, M. 2021. One size does not fit all: towards regional conservation practice guidance to reduce phosphorus loss risk in the Lake Erie watershed. Journal of Environmental Quality. 50(3):529-546. https://doi.org/10.1002/jeq2.20218.

Determinants of invertebrate community structure in glacial-melt streams of southeast Tibet - (Peer Reviewed Journal)
Fair, H., Smiley, P.C., Lanno, R. 2021. Determinants of invertebrate community structure in glacial-melt streams of southeast Tibet. Freshwater Biology. 66(7):1282-1295. https://doi.org/10.1111/fwb.13716.

Role of Fe- and Mn-(oxy)hydroxides on carbon and nutrient dynamics in agricultural soils: A chemical sequential extraction approach - (Peer Reviewed Journal)
Franks, M., Duncan, E., King, K.W., Vasquez-Ortega, A. 2020. Role of Fe- and Mn-(oxy)hydroxides on carbon and nutrient dynamics in agricultural soils: A chemical sequential extraction approach. Chemical Geology. 561. Article 120035. https://doi.org/10.1016/j.chemgeo.2020.120035.

Stratified soil sampling improves predictions of P concentration in surface runoff and tile discharge - (Peer Reviewed Journal)
Osterholz, W.R., King, K.W., Williams, M.R., Hanrahan, B.R., Duncan, E.W. 2020. Stratified soil sampling improves predictions of P concentration in surface runoff and tile discharge. Soil Systems. 4(4). Article 67. https://doi.org/10.3390/soilsystems4040067.

Simulating internal watershed processes using multiple SWAT models - (Peer Reviewed Journal)
Apostel, A., Kalcic, M., Dagnew, A., Evenson, G., Kast, J., King, K.W., Martin, J., Logsdon Muenich, R., Scavia, D. 2020. Simulating internal watershed processes using multiple SWAT models. Science of the Total Environment. 759. Article 143920. https://doi.org/10.1016/j.scitotenv.2020.143920.

Influence of physical and chemical charicteristics of sediment on macroinvertebrate communities in agricultural headwater streams - (Peer Reviewed Journal)
Shuman, T.C., Smiley, P.C., Gillespie, R.B., Gonzalez, J.M. 2020. Influence of physical and chemical charicteristics of sediment on macroinvertebrate communities in agricultural headwater streams. Water. 12(11). Article 2976. https://doi.org/10.3390/w12112976.

Physical, chemical, and biological characteristics of supraglacial pools on a debris-covered glacier in Mt. Gongga, Tibetan Plateau - (Peer Reviewed Journal)
Fair, H., Smiley, P.C., Liu, Q. 2020. Physical, chemical, and biological characteristics of supraglacial pools on a debris-covered glacier in Mt. Gongga, Tibetan Plateau. Arctic, Antarctic, and Alpine Research (AAAR). 52(1):635-649. https://doi.org/10.1080/15230430.2020.1839165.

Ecological perspectives on pesticides and other agricultural contaminants within agricultural headwater streams - (Abstract Only)

GPR and UAV mapping of agricultural subsurface drainage systems: A research overview - (Trade Journal)
Allred, B.J. 2020. GPR and UAV mapping of agricultural subsurface drainage systems: A research overview. Fast Times: News for the Near Surface Geophysical Sciences. 24(3).

Pre- and post-applied herbicides options for alfalfa interseeded with corn silage - (Peer Reviewed Journal)
Osterholz, W.R., Dias, J.L.C.S., Grabber, J.H., Renz, M.J. 2020. Pre- and post-applied herbicides options for alfalfa interseeded with corn silage. Weed Technology. 35(2):263-270. https://doi.org/10.1017/wet.2020.104.

Exploring the effectiveness of drainage water management on water budgets and nitrate loss using three evaluation approaches - (Peer Reviewed Journal)
Shedekar, V.S., King, K.W., Fausey, N.R., Islam, R.R., Soboyejo, A.B., Kalcic, M., Brown, L.C. 2020. Exploring the effectiveness of drainage water management on water budgets and nitrate loss using three evaluation approaches. Agricultural Water Management. 243. Article 106501. https://doi.org/10.1016/j.agwat.2020.106501.

Controls on subsurface nitrate and dissolved reactive phosphorus losses from agricultural fields during precipitation-driven events - (Peer Reviewed Journal)
Hanrahan, B.R., King, K.W., Williams, M.R. 2020. Controls on subsurface nitrate and dissolved reactive phosphorus losses from agricultural fields during precipitation-driven events. Science of the Total Environment. 754. Article 142047. https://doi.org/10.1016/j.scitotenv.2020.142047.

DRAINMOD simulation of macropore flow: model modification and field testing - (Peer Reviewed Journal)
Askar, M.H., Youssef, M.A., Chescheir, G.M., Negm, L.M., King, K.W., Hesterberg, D.L., Amoozegar, A., Skaggs, R.W. 2020. DRAINMOD simulation of macropore flow: model modification and field testing. Agricultural Water Management. 242. Article 106401. https://doi.org/10.1016/j.agwat.2020.106401.

Mapping of agricultural subsurface drainage systems using a frequency-domain ground penetrating radar and evaluating its performance using a single-frequency multi-receiver electromagnetic induction instrument - (Peer Reviewed Journal)

Impacts of preferential flow and agroecosystem management on subsurface particulate phosphorus loadings in tile-drained landscapes - (Peer Reviewed Journal)
Nazari, S., Ford, W., King, K.W. 2020. Impacts of preferential flow and agroecosystem management on subsurface particulate phosphorus loadings in tile-drained landscapes. Journal of Environmental Quality. https://doi.org/10.1002/jeq2.20116.

Evaluating the impacts of resident outdoor education stream classes on stream quality and student educational experiences - (Abstract Only)

Knowledge gaps in organic research: understanding interactions of cover crops and tillage for weed control and soil health - (Peer Reviewed Journal)
Osterholz, W.R., Culman, S.W., Herman, C., Joaquim De Oliveira, F., Penate, A., Doohan, D. 2020. Knowledge gaps in organic research: understanding interactions of cover crops and tillage for weed control and soil health. Organic Agriculture. https://doi.org/10.1007/s13165-020-00313-3.

Alfalfa establishment by interseeding with silage corn projected to increase profitability of corn silage-alfalfa rotations - (Peer Reviewed Journal)
Osterholz, W.R., Renz, M.J., Grabber, J.H. 2020. Alfalfa establishment by interseeding with silage corn projected to increase profitability of corn silage-alfalfa rotations. Agronomy Journal. 112(5):4120-4132. https://doi.org/10.1002/agj2.20312.

Crop growth, hydrology, and water quality dynamics in agricultural fields across the Western Lake Erie Basin: Multi-site verification of the Nutrient Tracking Tool (NTT) - (Peer Reviewed Journal)
Guo, T., Confesor, R., Saleh, A., King, K.W. 2020. Crop growth, hydrology, and water quality dynamics in agricultural fields across the Western Lake Erie Basin: Multi-site verification of the Nutrient Tracking Tool (NTT). Science of the Total Environment. 726:138485. https://doi.org/10.1016/j.scitotenv.2020.138485.

Legacy phosphorus concentration-discharge relationships in surface runoff and tile drainage from Ohio crop fields - (Peer Reviewed Journal)
Osterholz, W.R., Hanrahan, B.R., King, K.W. 2020. Legacy phosphorus concentration-discharge relationships in surface runoff and tile drainage from Ohio crop fields. Journal of Environmental Quality. 49(3):675-687. https://doi.org/10.1002/jeq2.20070.

Relationships of snake communities with riparian habitat variables in agricultural headwater stream corridors in central Ohio - (Abstract Only)

Understanding factors that influence the effectiveness of cover boards for sampling snakes within forested riparian habitats in central Ohio - (Abstract Only)

Injury frequency and severity in crayfish communities as indicators of physical habitat quality and water quality within agricultural headwater streams - (Peer Reviewed Journal)
Wood, T.C., Smiley, P.C., Gillespie, R.B., Gonzalez, J.M., King, K.W. 2020. Injury frequency and severity in crayfish communities as indicators of physical habitat quality and water quality within agricultural headwater streams. Environmental Monitoring and Assessment. 192:227. https://doi.org/10.1007/s10661-020-8171-z.

Among-site variability in environmental and management characteristics: Effect on nutrient loss in agricultural tile drainage - (Peer Reviewed Journal)
Hanrahan, B.R., King, K.W., Macrae, M.L., Williams, M.R., Stinner, J.H. 2020. Among-site variability in environmental and management characteristics: Effect on nutrient loss in agricultural tile drainage. Journal of Great Lakes Research. 46(3):486-499. https://doi.org/10.1016/j.jglr.2020.02.004.

Update: Finding drainage pipe with drones - (Trade Journal)
Allred, B.J., Rouse, G. 2020. Update: Finding drainage pipe with drones. Ohio Country Journal. 28(10):14-15.

Overall results and key findings on the use of UAV visible-color, multispectral, and thermal infrared imagery to map agricultural drainage pipes - (Peer Reviewed Journal)
Allred, B.J., Martinez, L.R., Fessehazion, M., Rouse, G., Williamson, T., Wishart, D., Koganti, T., Freeland, R., Eash, N., Batschelet, A., Featheringill, R. 2020. Overall results and key findings on the use of UAV visible-color, multispectral, and thermal infrared imagery to map agricultural drainage pipes. Agricultural Water Management. 232:106036. https://doi.org/10.1016/j.agwat.2020.106036.

Internal phosphorus storage in two headwater agricultural streams in the Lake Erie basin - (Peer Reviewed Journal)
Casillas-Ituarte, N.N., Sawyer, A.H., Danner, K.M., King, K.W., Covault, A.J. 2019. Internal phosphorus storage in two headwater agricultural streams in the Lake Erie basin. Environmental Science and Technology. 54:176-183. https://doi.org/10.1021/acs.est.9b04232.

Long-term effectiveness of grass filter strips in nutrient reduction within agricultural headwater streams - (Abstract Only)

Mapping subsurface drainage in agricultural areas using unmanned aerial vehicle imagery and ground penetrating radar - (Proceedings)
Koganti, T., Ghane, E., Martinez, L.R., Iversen, B.V., Allred, B.J. 2019. Mapping subsurface drainage in agricultural areas using unmanned aerial vehicle imagery and ground penetrating radar. Proceedings of the 1st Indian Near Surface Geophysics Conference & Exhibition. 76-80.

Experimental design to test effectiveness of grass filter strips in riparian habitat - (Abstract Only)

Agricultural drainage tile surveying using an unmanned aircraft vehicle paired with real-time kinematic positioning: A case study - (Peer Reviewed Journal)
Freeland, R., Allred, B.J., Eash, N., Martinez, L.R., Wishart, D. 2019. Agricultural drainage tile surveying using an unmanned aircraft vehicle paired with real-time kinematic positioning: A case study. Computers and Electronics in Agriculture. 165:104946. https://doi.org/10.1016/j.compag.2019.104946.

Assessment of a stepped-frequency GPR for subsurface drainage mapping for different survey configurations and site conditions - (Proceedings)
Koganti, T., Van De Vijver, E., Allred, B.J., Greve, M.H., Ringgaard, J., Iversen, B.V. 2019. Assessment of a stepped-frequency GPR for subsurface drainage mapping for different survey configurations and site conditions. Proceedings of the 10th International Workshop on Advanced Ground Penetrating Radar. 29-34.https://www.earthdoc.org/content/papers/10.3997/2214-4609.201902566.

Evaluating hydrologic response in tile drained landscapes: Implications for phosphorus transport - (Peer Reviewed Journal)
Macrae, M., Ali, G., King, K.W., Plach, J., Pluer, W., Williams, M.R., Morrison, M., Tang, W. 2019. Evaluating hydrologic response in tile drained landscapes: Implications for phosphorus transport. Journal of Environmental Quality. 48(5):1347-1355. https://doi.org/10.2134/jeq2019.02.0060.

Phosphorus and soil health management practices - (Peer Reviewed Journal)
Duncan, E.W., Osmond, D.L., Shober, A.L., Starr, L., Tomlinson, P., Kovar, J.L., Moorman, T.B., Peterson, H., Fiorellino, N.M., Reid, K. 2019. Phosphorus and soil health management practices. Agricultural and Environmental Letters. 4(1):190014.

Increasing the effectiveness and adoption of agricultural phosphorus management strategies to minimize water quality impairment - (Peer Reviewed Journal)

Evaluating the performance of a frequency-domain ground penetrating radar and multi-receiver electromagnetic induction sensor to map subsurface drainage in agricultural areas - (Proceedings)
Koganti, T., Van De Vijver, E., Allred, B.J., Greve, M.H., Ringgaard, J., Iversen, B.V. 2019. Evaluating the performance of a frequency-domain ground penetrating radar and multi-receiver electromagnetic induction sensor to map subsurface drainage in agricultural areas. Proceedings of the 5th Global Workshop on Proximal Soil Sensing. 29-24.

The role of physical, chemical, and biotic factors on crayfish injuries in agricultural headwater streams - (Abstract Only)

What is the relative influence of bed sediment composition and water chemistry on aquatic macroinvertebrate metrics in agricultural headwater streams? - (Abstract Only)

Restoration implications of the role of physical, chemical, and biotic factors on crayfish injuries in channelized agricultural headwater streams - (Abstract Only)

Nutrient balances influence hydrologic losses of nitrogen and phosphorus across agricultural fields in northwestern Ohio - (Peer Reviewed Journal)
Hanrahan, B.R., King, K.W., Williams, M.R., Duncan, E.W., Pease, L.A., Labarge, G.A. 2019. Nutrient balances influence hydrologic losses of nitrogen and phosphorus across agricultural fields in northwestern Ohio. Nutrient Cycling in Agroecosystems. 113(3):231-245. https://doi.org/10.1007/s10705-019-09981-4.

Nitrogen cycling trade-offs with broadcasting and injecting dairy manure - (Peer Reviewed Journal)
Duncan, E.W., Kleinman, P.J., Beegle, D., Dell, C.J. 2019. Nitrogen cycling trade-offs with broadcasting and injecting dairy manure. Nutrient Cycling in Agroecosystems. 114(1):57-20. https://doi.org/10.1007/s10705-019-09975-2.

Impact of student-induced disturbance on stream macroinvertebrates differs among habitat types - (Peer Reviewed Journal)
Bossley, J.P., Smiley, P.C. 2019. Impact of student-induced disturbance on stream macroinvertebrates differs among habitat types. Scientific Reports. 9(1):1447. https://doi.org/10.1038/s41598-018-38210-1.

People and places: the foundation for the evolution of ecological restoration in the Midwest - (Abstract Only)

Delineation of agricultural drainage pipe patterns using ground penetrating radar integrated with a real-time kinematic global navigation satellite system - (Peer Reviewed Journal)
Allred, B.J., Wishart, D., Martinez, L.R., Schomberg, H.H., Mirsky, S.B., Meyers, G.E., Elliott, J., Charyton, C. 2018. Delineation of agricultural drainage pipe patterns using ground penetrating radar integrated with a real-time kinematic global navigation satellite system. Agriculture. 8(11):167. https://doi.org/10.3390/agriculture8110167.

Commentary: Achieving phosphorus reduction targets for Lake Erie - (Peer Reviewed Journal)
Wilson, R., Beetstra, M., Reutter, J., Hesse, G., Fussell, K., Johnson, L., King, K.W., Labarge, G., Martin, J., Winslow, C. 2019. Commentary: Achieving phosphorus reduction targets for Lake Erie. Journal of Great Lakes Research. 45(1):4-11. https://doi.org/10.1016/j.jglr.2018.11.004.

Delineation of tile-drain networks using thermal and multispectral imagery – implications for water quantity and quality differences from paired edge-of-field sites - (Peer Reviewed Journal)
Williamson, T.N., Dobrowolski, E.G., Meyer, S.M., Frey, J.W., Allred, B.J. 2019. Delineation of tile-drain networks using thermal and multispectral imagery – implications for water quantity and quality differences from paired edge-of-field sites. Journal of Soil and Water Conservation. 74(1):1-11. https://doi.org/10.2489/jswc.74.1.1.

Using drones to find drainage pipes - (Popular Publication)
Allred, B.J., Rouse, G. 2018. Using drones to find drainage pipes. Ohio Country Journal. 26(20):27,29.

What is the relative influence of bed sediment chemistry on aquatic macroinvertebrate metrics? - (Abstract Only)
Shuman, T.C., Gillespie, R.B., Smiley, P.C. 2018. What is the relative influence of bed sediment chemistry on aquatic macroinvertebrate metrics? Abstract book of the 2018 Indiana Academy of Sciences. pg 38.

Self-potential as a proximal soil sensing tool in agriculture - (Trade Journal)
Wishart, D., Allred, B.J. 2018. Self-potential as a proximal soil sensing tool in agriculture. Fast Times: News for the Near Surface Geophysical Sciences. 22(4):75-80.

Headwater fish population responses to planting grass filter strips adjacent to channelized agricultural headwater streams - (Abstract Only)

Phosphorus export from artificially drained fields across the Eastern corn belt - (Peer Reviewed Journal)
Pease, L.A., King, K.W., Williams, M.R., Labarge, G.A., Duncan, E.W., Fausey, N.R. 2017. Phosphorus export from artificially drained fields across the Eastern corn belt. Journal of Great Lakes Research. doi.org/10.1016/j.jglr.2017.11.009.

Cover crops and gypsum applications: soybean and corn yield and profitability impacts - (Peer Reviewed Journal)
Batte, M.T., Dick, W.A., Fausey, N.R., Flanagan, D.C., Gonzalez, J.M., Islam, R., Reeder, R., Vantoai, T.T., Watts, D.B. 2018. Cover crops and gypsum applications: soybean and corn yield and profitability impacts. Journal of American Society of Farm Managers and Rural Appraisers. 2018:43-67.

Effective and efficient agricultural drainage pipe mapping with UAS thermal infrared imagery: a case study - (Peer Reviewed Journal)
Allred, B.J., Eash, N., Freeland, R., Martinez, L.R., Wishart, D. 2017. Effective and efficient agricultural drainage pipe mapping with UAS thermal infrared imagery: a case study. Agricultural Water Management. 197:132-137.

Effects of outdoor education stream classes on substrate movement and macroinvertebrate colonization - (Peer Reviewed Journal)
Bossley, J.P., Smiley, P.C. 2017. Effects of outdoor education stream classes on substrate movement and macroinvertebrate colonization. Journal of Freshwater Ecology. 32(1):727-740.

Batch test screening of industrial product/byproduct filter materials for agricultural drainage water treatment - (Peer Reviewed Journal)
Allred, B.J. 2017. Batch test screening of industrial product/byproduct filter materials for agricultural drainage water treatment. Water. 9(10):791. dx.doi.org/10.3390/w9100791.

Short-term disturbance effects of outdoor education stream classes on aquatic macroinvertebrates - (Peer Reviewed Journal)
Bossley, J.P., Smiley, P.C. 2017. Short-term disturbance effects of outdoor education stream classes on aquatic macroinvertebrates. Journal of Environmental Protection. 8:1333-1353.

A decade of evaluating the ecological effects of grass filter strips on channelized agricultural headwater streams - (Abstract Only)