North-Central Section–40th Annual Meeting (20–21 April 2006)

Session No. 15
Thursday, 20 April 2006: 3:40 PM-5:20 PM

T7. Fate and Transport of Nitrate in Hydrologic Systems of Agricultural Watersheds

 

Mohammad Z. Iqbal and Shafiul H. Chowdhury, Advocates
Paper #
Start Time
1
3:40 PM
PATTERNS AND TRENDS OF SALINITY AND NITRATE-N IN AN INTENSELY DEVELOPED BURIED VALLEY AQUIFER, SOUTHEAST NEBRASKA
SUMMERSIDE, Scott E.1, MYERS, Will F.1, JOECKEL, R.M.1 and ORVIS, Kevin2, (1)Conservation and Survey Division, School of Natural Resources, Univ. of Nebraska, 102 Nebraska Hall, Lincoln, NE 68588-0517, (2)Little Blue Nat Rscs District, PO Box 100, Davenport, NE 68335, ssummerside1@unl.edu, ssummerside1@unl.edu
2
4:00 PM
APPLICATION OF AGRICULTURAL DRAINAGE AND PESTICIDE TRANSPORT (ADAPT) MODEL TO THE UPPER SOUTH AMANA SUB-CATCHMENT OF THE CLEAR CREEK WATERSHED, IA
ABACI, Ozan and PAPANICOLAOU, Athanasios, Civil and Environmental Engineering, IIHR-Hydroscience & Engineering, The University of Iowa, 300 South Riverside Drive, Iowa City, IA 52242-1585, apapanic@engineering.uiowa.edu, apapanic@engineering.uiowa.edu
3
4:20 PM
SOURCES AND FLUX OF NITRATE-NITROGEN IN THE CEDAR RIVER, IOWA, 2001-2004
FIELDS, Chad L., Geological Survey Bureau, Iowa Department of Nat Rscs, 109 Trowbridge Hall, Iowa City, IA 52242, cfields@igsb.uiowa.edu, cfields@igsb.uiowa.edu
4
4:40 PM
ASSESSING AQUIFER DENITRIFICATION POTENTIAL
KOROM, Scott F., Geology and Geological Engineering, University of North Dakota, PO Box 8358, Grand Forks, ND 58202-8358, scottkorom@mail.und.nodak.edu, scottkorom@mail.und.nodak.edu
5
5:00 PM
RELATIVE ROLES OF ELECTRON DONORS IN AQUIFER DENITRIFICATION REACTIONS: INSIGHTS FROM GEOCHEMICAL MODELING
TESFAY, Tedros, Geology and Geological Engineering, University of North Dakota, Leonard Hall P. O. Box 8358, Grand Forks, ND 58202 and KOROM, Scott F., Geology and Geological Engineering, Univ of North Dakota, P.O. Box 8358, Grand Forks, ND 58202-8358, tedros@und.edu, tedros@und.edu
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