North-Central Section - 57th Annual Meeting - 2023

Session No. 30
Friday, 5 May 2023: 1:30 PM-5:30 PM
EC 311 (L.V. Eberhard Center)

T20. Climate Change Impacts on Carbon and Nutrient Cycling in Wetland Soils

 

Ziming Yang and Michael Philben, Advocates
Paper #
Start Time
1:30 PM
THE BIOGEOCHEMISTRY OF INTACT, DEGRADED, AND DEFORESTED IRISH BLANKET BOG
SMITH, Devin1, WELCH, Susan A.1, FLYNN, Raymond2, HENRY, Tiernan3, CROOT, Peter4, PREECE, Vicky2, LEHNHART-BARNETT, Hannah4, LYONS, W.1 and CAREY, Anne E., Ph.D.1, (1)School of Earth Sciences, The Ohio State University, 125 South Oval Mall, Mendenhall Laboratory, Columbus, OH 43210, (2)School of the Natural and Built Environment, Queen's University Belfast, Stranmillis Road, Belfast, BT9 5AG, United Kingdom, (3)Earth & Ocean Sciences, School of Natural Sciences, University of Galway, Quadrangle Building, University Road, Galway, H91 TK33, Ireland; Irish Centre for Research in Applied Geosciences (iCRAG), Dublin, Ireland, (4)Earth & Ocean Sciences, School of Natural Sciences, University of Galway, Quadrangle Building, University Road, Galway, H91 TK33, Ireland
1:50 PM
HYDROGEOCHEMICAL RELATIONSHIPS IN RIVERS DRAINING PEATLANDS IN NORTHWEST IRELAND
DIETRICH, Abigail, SMITH, Devin, LYONS, W. and CAREY, Anne E., Ph.D., School of Earth Sciences and Byrd Polar and Climate Research Center, The Ohio State University, 275 Mendenhall Laboratory, 125 South Oval Drive, Columbus, OH 43210-1398
2:10 PM
SELECTIVE PRESERVATION OF STRUCTURAL CARBOHYDRATES DURING PEAT FORMATION
BRYAN, Lauren1, PHILBEN, Michael2, SCHOONOVER, Erik3, HILE, Trevor2, LUNDY, Christian4, SHAW, Rachel5, DOLE, Mackenzie6, KOEHL, Alexis5, SMITH, Madison6, O'DONNELL, Madeleine4 and BEHRENS, Grace4, (1)Department of Geology and Environmental Sciences, Hope College, 35 E 35th, Holland, MI 49423; Department of Chemistry, Hope College, 35 E 35th, Holland, MI 49423, (2)Departments of Geological & Environmental Sciences and Chemistry, Hope College, 35 E. 12th Street, Holland, MI 49423, (3)Hope College, 141 E. 12th street, Holland, MI 49423-3638, (4)Department of Geology and Environmental Sciences, Hope College, 35 E 35th, Holland, MI 49423, (5)Department of Chemistry, Hope College, 35 E 35th, Holland, MI 49423, (6)Department of Biology, Hope College, 35 E 35th, Holland, MI 49423
2:30 PM
DEVELOPMENT OF AN INDEX FOR ORGANIC MATTER QUALITY IN PEATLANDS SOILS
SHAW, Rachel1, BRYAN, Lauren2, LUNDY, Christian2, KOEHL, Alexis1, SMITH, Madison3, DOLE, Mackenzie3, BEHRENS, Grace2, O'DONNELL, Madeleine2 and PHILBEN, Michael4, (1)Department of Chemistry, Hope College, 35 E 35th, Holland, MI 49423, (2)Department of Geology and Environmental Sciences, Hope College, 35 E 35th, Holland, MI 49423, (3)Department of Biology, Hope College, 35 E 35th, Holland, MI 49423, (4)Departments of Geological & Environmental Sciences and Chemistry, Hope College, 35 E. 12th Street, Holland, MI 49423
 
2:50 PM
Break
3:05 PM
TEMPERATURE SENSITIVITY OF NITROGEN MINERALIZATION IN PEAT FROM A SOUTHWESTERN MICHIGAN BOG
SMITH, Madison, Department of Biology, Hope College, 35 E 35th, Holland, MI 49423, PHILBEN, Michael, Departments of Geological & Environmental Sciences and Chemistry, Hope College, 35 E. 12th Street, Holland, MI 49423, BRYAN, Lauren, Department of Geology and Environmental Sciences, Hope College, 35 E 35th, Holland, MI 49423 and SHAW, Rachel, Department of Chemistry, Hope College, 35 E 35th, Holland, MI 49423
3:25 PM
ORGANIC CARBON-MINERAL-NUTRIENT INTERACTIONS IN WETLAND SOILS NEAR LAKE MICHIGAN
YANG, Ziming, ZAPORSKI, Jared, EISENMAN, Christina and ASPIN, Alexandria, Department of Chemistry, Oakland University, Rochester, MI 48309
3:45 PM
CHEMOSTRATIGRAPHIC APPROACH TO TRACKING HIGH-PALEOLATITUDE NUTRIENT INFLUX IN AN EARLY TO MIDDLE DEVONIAN COASTAL SEQUENCE, WESTERN FALKLAND ISLANDS, SOUTH AMERICA
VANDER PAS, Brooke1, SMART, Matthew1, GILHOOLY III, William1, FILIPPELLI, Gabriel M.1, MARSHALL, John2 and WHITESIDE, Jessica2, (1)Department of Earth Sciences, Indiana University-Purdue University Indianapolis, Indianapolis, IN 46202, (2)Ocean and Earth Science, National Oceanography Centre Southampton, University of Southampton, Southampton, SO14 3ZH, United Kingdom
4:05 PM
SPRING WARMING DRIVES PAST AND FUTURE SHIFTS IN GREAT PLAINS STORM INTENSITY
SUN, Chijun, National Center for Atmospheric Research, Boulder, CO 80305, SHANAHAN, Tim, University of Texas at Austin, Jackson School of Geosciences, Austin, TX 78751 and DINEZIO, Pedro, University of Colorado Boulder, Boulder, CO 80309
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