Publications

  1. Dougherty, B.W., C.H. Pederson, A.P. Mallarino, D.S. Andersen, M.L. Soupir, R.S. Kanwar, M.J. Helmers. (2020). Midwestern cropping system effects on drainage water quality and crop yields. Journal of Environmental Quality.49(1):38-49. doi: 10.1002/jeq2.20007. Epub 2020 Jan 29.
  2. Martin, A.R., M.L. Soupir, A.L. Kaleita. (2019) Seasonal and intra-event nutrient levels in farmed prairie potholes of the Des Moines Lobe. Transactions of ASABE. 62(6): 1607-1617. (doi: 10.13031/trans.13414) @2019
  3. Martin, A.R., A.L. Kaleita, M.L. Soupir. (2019) Inundation patterns of farmed prairie potholes with varying subsurface drainage. Transactions of ASABE.62(6): 1579-1590. (doi: 10.13031/trans.13435) @2019
  4. Hoover, N.L., J.Y. Law, L.M. Long, R.S. Kanwar, M.L. Soupir. (2019) Long-term impact of poultry manure on crop yield, soil and water quality, and crop revenue. Journal of Environmental Management.  252, 109582. https://doi.org/10.1016/j.jenvman.2019.109582
  5. Colgan, P., S. Smith, F, Yang, E. Rieke, M.L. Soupir, T. Moorman, H. Allen, A. Howe. 2019. The origin and persistence of genes related to antibiotic resistance from manure application to soil and effluent waters in simulated agricultural drainage systems. PLoS one. 14 (9), e0222470.  DOI: 10.1371/journal.pone.0222470
  6. Udpadhyay, P., A.L. Kaleita, M.L. Soupir. 2019. Assessment of USGS DEMs for modelling pothole inundation in the prairie pothole region of Iowa. Geocarto International. DOI: 10.1080/10106049.2019.1573852
  7. Davis, M.P., E.A. Martin, T.B. Moorman, T.M. Isenhart,M.L. Soupir. 2019. Nitrous oxide and methane production from denitrifying woodchip bioreactor at three hydraulic residence times. Journal of Environmental Management. 242: 290-297. DOI: 10.1016/j.jenvman.2019.04.055
  8. Martin, E.A., M.P. Davis, T.B. Moorman, T.M. Isenhart, M.L. Soupir. 2019. Impact of hydraulic residence time on nitrate removal in pilot-scale woodchip bioreactors. Journal of Environmental Management. 237:424-432. DOI: 10.1016/j.jenvman.2019.01.025
  9. Upadhyay, P., L.O.S. Prunski, A.L. Kaleita, M.L. Soupir. 2019. Effects of land management on inundation of prairie pothole wetlands in the Des Moines Lobe using AnnAGNPS. Agricultural Water Management. 213:947-956.  DOI: doi.org/10.1016/j.agwat.2018.12.016
  10. Rieke, E.L., M.L. Soupir, T.B. Moorman, F. Yang, A. Howe. 2018. Temporal dynamics of bacterial communities in soil and leachate water after swine manure application. Frontiers in Microbiology. 9:3197
  11. Brendel, C.D., M.L. Soupir, L.M. Long, M.J. Helmers, C.D. Ikenberry, A.L. Kaleita. 2018. Impact of catchment scale hydrology and management practice implementation on phosphorus export. Journal of Environmental Quality.  48(1):117-126    doi:10.2134/jeq2018.07.0265
  12. Rieke, E.L., T.B. Moorman, M.L. Soupir, F. Yang, A. Howe. 2018. Novel approach to assessing pathogen presence in an intensively tile drained agricultural watershed. Journal of Environmental Quality.  DOI: 10.3389/fmicb.2018.03197
  13. Pandey, P.K., M.L. Soupir, Y. Wang, W. Cao, V. Vaddella, S. Biswas, R. Atwill, G. Pasternack.  2018.  Assessment of water column and sediment microbial quality of mountain and agricultural streams. Journal of Environmental Quality. 47(5):985-996 DOI: 10.2134/jeq2017.12.0483
  14. Law, J.Y., M.L. Soupir, T.B. Moorman, D. R. Raman. 2018.  Exploring multiple operating scenarios to identify low-cost, high nitrate removal strategies for electrically-stimulated woodchip bioreactors.  Journal of Ecological Engineering. 47(5):985-996 DOI: 10.2134/jeq2017.12.0483
  15. Chai, L., H. Xin, Y. Zhao, T. Wang, M.L. Soupir. 2018 Mitigating airborne bacteria emissions from litter of cage-free hen houses by spray of acidic electrolyzed water. Biosystems Engineering.
  16. Upadhyay, P., L.O.S. Prunski, A.L. Kaleita, M.L. Soupir. 2018. Evaluation of AnnAGNPS for simulating the inundation of drained and farmed potholes in the Prairie Pothole Region of Iowa. Agricultural Water Management.
  17. Chai, L., H. Xin, Y. Zhao, T. Wang, M.L. Soupir, K. Liu. 2018. Mitigating ammonia emissions from liquid-sprayed litter of cage-free hen house with a solid litter additive.  Transactions of ASABE. doi: 10.13031/trans.12481
  18. Choi, J., E.L. Rieke, T.B. Moorman, M.L. Soupir, H. Allen, S.D. Smith, A.C. Howe. 2018. Practical implications of erythromycin resistance gene diversity on surveillance and monitoring of resistance. FEMS Microbiology Ecology.
  19. Hruby, C.E.*, M.L. Soupir, T.B. Moorman, C. Pederson, R.S. Kanwar.2018. Salmonella and fecal indicator bacteria in soils amended with poultry manure. Water Air and Soil Pollution 229 (2):32. doi: 10.1007/s11270-017-3667-z
  20. Soupir, M.L., Hoover, N.L. * *, T.B. Moorman, J. Y. Law*, B.L. Bearson. 2018. Impact of temperature and hydraulic retention time on pathogen and nutrient removal in woodchip bioreactors. Journal of Ecological Engineering. 112:153-117. https://doi.org/10.1016/j.ecoleng.2017.12.005
  21. Law, J.Y.*, M.L. Soupir, D.R. Raman, T.B. Moorman. Challenges and opportunities to use electrical stimulation in denitrification woodchip bioreactors. Journal of Ecological Engineering. 110: 38-47. DOI: 10.1016/j.ecoleng.2017.10.002
  22. Rieke, E.M.*, T.B. Moorman, E.L. Douglass, M.L. Soupir. 2018. Seasonal variation of macrolide resistance gene abundances in the South Fork Iowa River Watershed. Science of the Total Environment.  610: 1173-1179. DOI: 10.1016/j.scitotenv.2017.08.116
  23. Washington, M.T. *, T.B. Moorman, M.L. Soupir, M. Shelley, A.J. Morrow. 2018. Monitoring Tylosin and Sulfamethazine in a tile-drained agricultural watershed using polar organic chemical integrative sampler (POCIS). Science of the Total Environment.  612: 358-367. DOI: 10.1016/j.scitotenv.2017.08.090
  24. Hice, S.A., Santoscoy, M.C.*, M.L. Soupir, R. Cademartiri. 2018. Distinguishing between metabolically active and dormant bacteria on paper. Applied Microbiology and Biotechnology. DOI: 10.1007/s00253-017-8604-y
  25. Liang, X.*, C. Liao*, M.L. Soupir, L.R. Jarboe, M.L. Thompson, P.M. Dixon. 2017. coli attachment to model particulates: the effects of bacterial cell characteristics and particulate properties.  PLOS ONE.  12(9):e0184664
  26. Liao, C.*, X. Liang*, F. Yang, M.L. Soupir, A. Howe, M.L. Thompson, L.R. Jarboe. 2017. Allelic variation in outer membrane protein A impacts attachment of Escherichia coli to environmental particles. Frontiers in Microbiology. 8: 708
  27. Ikenberry, C.D.*, W.G. Crumpton, J. Arnold, M.L. Soupir, P.W. Gassman. 2017. Evaluation of existing and modified wetland equations in the SWAT model. Journal of the American Water Resources Association. 53(6): 1267-1280.
  28. Ikenberry, C.D.*, M.L. Soupir, M.J. Helmers, W.G. Crumpton, J. Arnold, P.W. Gassman. 2017. Simulation of daily flow pathways, tile-drained nitrate concentrations, and soil-nitrogen dynamics using SWAT. Journal of the American Water Resources Association. 53(6): 1251-1266.
  29. Brendel, C.E.*, M.L. Soupir. 2017. Relating watershed characteristics to elevated stream coli levels in agriculturally dominated landscapes.  Water. 9: 154. DOI:10.3390/w9030154
  30. Hoover, N.L.**, M.L. Soupir, R.D. VanDePol, T.R. Goode, and J.Y. Law*. 2017. Technical note: Pilot scale denitrifying bioreactors for replicated field research. Applied Engineering in Agriculture. 33(1):83-90. Hoover et al_Applied Eng in Ag_pilot bioreactors
  31. Liang, X.*, C. Liao*, M.L. Thompson, M.L Soupir, L.R. Jarboe, P.M. Dixon. 2016. Diversity in properties of coli derived from stream water and sediment. Frontiers in Microbiology.  DOI: http://dx.doi.org/10.3389/fmicb.2016.01732
  32. Hruby, C.E.*, M.L. Soupir, M. Shelley, T.B. Moorman, R.S. Kanwar. 2016. Effects of Tillage and Poultry Manure Application Rates on Salmonella and Fecal Indicator Bacteria Concentrations in Tiles Draining Des Moines Lobe Soils. Journal of Environmental Management. 171:60-69.
  33. Zwonitzer, M.R.*, M.L. Soupir, L.R. Jarboe, D.R. Smith. 2016. Quantifying attachment and antibiotic resistance of Escherichia coli from conventional and organic swine manure. Journal of Environmental Quality. DOI: 10.2134/jeq2015.05.0245
  34. Luby, E.M.*, T.B. Moorman, M.L. Soupir. 2016. Fate and transport of tylosin-resistant bacteria and macrolide resistance genes in artificially drained agricultural fields receiving swine manure application. Science of the Total Environment. 550:1126-1133.
  35. Pandey, P.K.*, M.L. Soupir, Rehmann C.R., Ikenberry, C. 2016. Modified SWAT Model for Developing TMDLs for Bacteria. Journal of the American Water Resources Association.
  36. Hoover, N.L.*, A. Bhandari, M.L. Soupir, and T.B. Moorman. Woodchip Denitrification Bioreactors: Impact of Temperature and Hydraulic Retention Time on Nitrate Removal.  Journal of Environmental Quality.  45:803-812.
  37. Gali, R.K.*, M.L. Soupir, A.L. Kaleita, P. Daggupati. 2015. Identifying potential locations for grassed waterways using terrain attributes and precision conservation technologies. Transactions of the ASABE.  58(5) DOI: 10.13031/trans.58.10995
  38. Liao, C.*, X. Liang*, M.L. Soupir, L.R. Jarboe. 2015. Cellular, particle and environmental properties influencing attachment in waters: A review. Journal of Applied Microbiology. 119 (2): 315-330.
  39. Hoover, N.L.**, R.S. Kanwar, M.L. Soupir, C. Pederson. 2015. Phosphorus Transport in Soil under Long-Term Applied Poultry Manure.  Water Air and Soil Pollution.  226:138. DOI: 10.1007/s11270-015-2403-9
  40. Pandey, P.K.*, G.B. Pasternack, M. Majumder, M.L. Soupir, M.S. Kaiser. A neighborhood statistics model for predicting stream pathogen indicator levels. Journal of Environmental Monitoring and Assessment. 187(3): 124. DOI: 10.1007/s10661-014-4228-1
  41. Gali, R.K.* and Soupir, M.L. 2015. Near shore beach volume modeling approach for setting beach bacteria TMDLs: A case study, Hickory Grove Lake, Iowa. Applied Engineering in Agriculture. 31(1): 73-82.
  42. Pandey, P.K., S. Biswas, V.K. Vaddella, M.L. Soupir. 2015 Escherichia coli persistence kinetics in dairy manure at moderate, mesophilic, and thermophilic temperatures under aerobic and anaerobic environments. Bioprocess and Biosystems Engineering. 38(3): 457-467. DOI: 10.1007/s00449-014-1285-3
  43. Liang, X.*, M.L. Soupir, S. Rigby, L.R. Jarboe, W. Zhang. 2014. Flow cytometry as a method to partition between freely suspended coli and E. coli attached to clay particles. Journal of Applied Microbiology. 117:1730-1739.DOI: 10.1111/jam.12660
  44. Pandey, P.K.*, Soupir, M.L. 2014. Assessing relationships between in –stream Escherichia coli, total suspended sediment, and water nutrients during storm flow in an Agricultural Watershed in Iowa. Transactions of the ASABE. 57(6): 1571-1581. DOI: 10.13031/trans.57.10371
  45. Ikenberry, C.D, M.L. Soupir, K.E. Schilling, C.S. Jones, A. Seeman. Nitrate-nitrogen export: Magnitude and patterns from drainage districts to downstream river basins.  Journal of Environmental Quality.  43(6): 2024-2033. DOI: 10.2134/jeq2014.05.0242.
  46. Pandey, P.K., P. Kass, M.L. Soupir, S. Biswas, V. Singh. 2014. Contamination of water resources by pathogenic bacteria. AMB Express. 4:51 DOI 10.1186/s13568-014-0051-x
  47. Garder, J.L.*, T.B. Moorman, and M.L. Soupir.   Occurrence and movement of total and tylosin resistant enterococci, erm genes, and tylosin in tile-drained agricultural fields receiving swine manure application. Journal of Environmental Quality. 43:1484-1493.
  48. Pandey, P.K.*, Sethi, L.N., Pholane, L.P., Soupir, M.L., Panda, S. N. 2014. Growth performance and economic analysis of Indian major Carps and Tilapia in Rainwater Ponds. Fisheries Technology. 51(2).
  49. Brown, S.B.*, C.D. Ikenberry*, M.L. Soupir, J. Bisinger, J.R. Russell. 2014. Predicting time cattle spend in streams to quantify direct deposition of manure for TMDL development. Applied Engineering in Agriculture.  30(2): 187-195. DOI 10.13031/aea.30.10393
  50. W., Y. Zhao, H. Xin, B. Li, R.S. Gates, Y. Zhang, and M. Soupir. 2014. Airborne particulate matter and bacteria reduction from spraying slightly acidic electrolyzed water in an experimental aviary laying-hen system. Transactions of the ASABE. 57(1):229-236.
  51. Yang, Z., H. Xin, D. Zhao, W. Zheng, W. Tian, H. Ma, K. Liu, H. Hu, T. Wang, M. Soupir. 2014. Free chlorine loss during spray of membrane-less acidic electrolyzed water and its antimicrobial effect on airborne bacteria from poultry houses. Annals of Agricultural and Environmental Medicine. 12(2): 249-255.
  52. Zheng, W., Y. Zhao, H. Xin, B. Li, R. Gates, Y. Zhang, M. Soupir. 2013. Concentrations and size distributions of airborne particulate matter and bacteria in an experimental aviary laying-hen housing system. Transactions of the ASABE. 56(6): 1493-1501.
  53. Hoang, T.T.T.*, M.L. Soupir, A. Bhandari, and P. Liu. 2013. Occurrence of tylosin-resistant enterococci in swine manure and tile drainage systems under no-till management. Water Air and Soil Pollution.  224:1754. DOI 10.1007/s11270-013-1754-3
  54. Pandey, P.K *, P. van der Zaag, M.L. Soupir, and V.P. Singh. 2013. A model for predicting supplemental irrigation and potential rainwater harvesting for rainfed agriculture. Water Resources Management. 27(8) 3145-3164. DOI 10.1007/s11269-013-0340-1.
  55. Pandey, P.K. * and M.L. Soupir.   Assessing the impacts of streambed sediment on total E. coli load over a range of flows.  Journal of the American Water Resources Association. 49(6) 1261-1269 DOI: 10.1111/jawr.12079.
  56. McDaniel, R.L.*, M.L. Soupir, Tuttle, R.*, and A. Cervantes*. 2013. Release, dispersion, and resuspension of coli from direct fecal deposits under controlled flows. Journal of the American Water Resources Association.  49(2): 319-327.  DOI:10.1111/jawr.12.022.
  57. McDaniel, R.L.* and M.L. Soupir.   Relationships between manure particle and E. coli transport from direct fecal deposits under steady-state flows.  Water Air and Soil Pollution.  224(2). DOI:10.1007/s11270-013-1444-1.
  58. Nguyen, H.Q., R.S. Kanwar, N. Hoover*, P. Dixon, J. Hobbs, C. Pederson, M.L. Soupir. 2013. Long-term effects of poultry manure application on nitrate leaching in tile drainage water. Transactions of the ASABE.  56(1): 91-101.
  59. Nguyen, H.Q., N. Hoover*, R.S. Kanwar, P. Dixon, J. Hobbs, C. Pederson, M.L. Soupir. 2012. Effects of repeated surface application of poultry manure crop yield, N uptake and soil nitrate residual from a corn-soybean rotation.  Journal of Research, published by Punjab Agricultural University, Ludhiana, India.
  60. Pandey, P.K.*, Soupir, M.L. 2012. Impacts of temperatures on biogas production in dairy manure anaerobic digestions. International Journal of Engineering and Technology. 4(5): 1793-8244.
  61. ±Gali, R., M.L. Soupir and S. Mostaghimi.   Transport of nutrients from various pastureland management scenarios.  Journal of Environmental Monitoring. 14(9): 2421-2429.  DOI:10.1039/C2EM30390F.
  62. Pandey, P.K. *, M.L. Soupir, M. Haddad, J. J. Rothwell. 2012. Assessing the impacts of watershed indexes and precipitation on spatial in-stream coli concentrations. Ecological Indicators. 23:641-652. DOI: 10.1016/j.ecolind.2012.05.023.
  63. Pandey, P.K.* and M.L. Soupir. 2012. A new method to estimate the variation of hourly and long term average daily global solar radiation on horizontal surface. Atmospheric Research. 114-115:83-90. DOI:10.1016/j.atmosres.2012.05.012.
  64. Pandey, P.K. *, M.L. Soupir, and C.R. Rehmann. A model to predict resuspension of E. coli from streambed sediments. Water Research.  46: 115-126.  DOI:10.1016/j.watres.2011.10.019
  65. Liu, P., M.L. Soupir, M.R. Zwonitzer*, B. Huss*, L.R. Jarboe. 2011. Association of antibiotic resistance in agricultural Escherichia coli isolates with attachment to quartz. Applied and Environmental Microbiology. 77(19): 6945-6953.  DOI: 10.1128/AEM.00717-11.
  66. Pandey, P.K. *, M.L. Soupir, V.P. Singh, and S.N. Panda. 2011. Modeling rainwater storage in distributed reservoir systems in humid subtropical and tropical savannah regions. Water Resources Management. 25(13): 3091-3111. DOI:10.1007/s11269-011-9847-5.
  67. Pandey, P.K.* and M.L. Soupir. E. coli inactivation kinetics in anaerobic digestion of solid dairy manure under low, mesophilic and thermophilic temperatures.  AMB Express.  DOI:10.1186/2191-0855-1-18.
  68. Pandey, P.K. *, P.M. Ndegwa, M.L. Soupir, J.R. Alldredge, and M. Pitts.   Efficacies of inocula on the startup of anaerobic reactors treating dairy manure under stirred and unstirred conditions.  Biomass and Bioenergy.  35(7): 2705-2720. DOI: 10.1016/j.biombioe.2011.03.017.
  69. ±Soupir, M.L. and S. Mostaghimi.   E. coli and enterococci attachment to particles in runoff from high and low vegetative cover grassland.  Water, Air and Soil Pollution. 216: 167-178. DOI:10.1007/s11270-010-0524-8.
  70. Pandey, P.K. *, P.M. Ndegwa, J.R. Alldredge, M. Pitts, and M.L. Soupir.   Modeling effects of granules on the start-up of anaerobic digestion of dairy wastewater with Langmuir and extended Freundlich equations.  Bioprocess and Biosystems Engineering. 33(7): 833-845.  DOI: 10.1007/s00449-010-0406-x.
  71. ±Soupir, M.L., S. Mostaghimi, and T. Dillaha.   Attachment of Escherichia coli and enterococci to particles in runoff from bare soils.  Journal of Environmental Quality. 39(3): 1019-1027. DOI:10.2134/jeq2009.0296.
  72. Rehmann, C.R. and M.L. Soupir. 2009. Importance of interactions between the water column and the sediment for microbial concentrations in streams. Water Research. 43: 4579-4589.  DOI: 10.1016/j.watres.2009.06.049.
  73. Soupir, M.L., S. Mostaghimi, and C.E. Mitchem, Jr.   A comparative study of stream-gaging techniques employed during low flows.  Journal of the American Water Resources Association. 45(1): 110-122.  DOI: 10.1111 ⁄ j.1752-1688.2008.00264.x.
  74. ±Soupir, M.L., S. Mostaghimi, and J. Lou.   Die-off of E. coli and enterococci in dairy cowpats.  Transactions of the ASABE. 51(6): 1987-1996.
  75. ±Soupir, M.L., S. Mostaghimi, and N.G. Love.   A method to partition between attached and unattached E. coli in runoff from agricultural lands.  Journal of the American Water Resources Association. 44(6): 1591-1599.  DOI: 10.1111 ⁄ j.1752-1688.2008.00262.x.
  76. ±Benham, B.L., C. Baffaut, R.W. Zeckoski, Y.A. Pachepsky, K.R. Mankin A.M. Sadeghi, K.M. Brannan, M.L. Soupir, and M.J. Habersack.   Modeling pathogen fate and transport in watersheds to support TMDLs.  Transactions of the ASABE. 49(4):987-1002.
  77. ±Soupir, M.L., S. Mostaghimi, and E.R. Yagow.   Nutrient transport from livestock manure applied to pastureland using phosphorus-based management strategies.  Journal of Environmental Quality. 35:1269-1278.
  78. ±Soupir, M.L., S. Mostaghimi, E.R. Yagow, C. Hagedorn, and D.H. Vaughan.   Transport of fecal bacteria from poultry litter and cattle manures applied to pastureland.  Water, Air and Soil Pollution. 169(1-4):125-136.
  79. Soupir, M.L., S. Mostaghimi, A. Masters, K.A. Flahive, D.H. Vaughan, A. Mendez, and P.W. McClellan.  2004.  The effectiveness of polyacrylamide (PAM) in reducing runoff, TSS and nutrient losses from construction sites.  Journal of the American Water Resources Association.  40(1): 53-66.
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