Wednesday, November 15, 2006: 7:55 AM
Indiana Conv. Center, Sagamore 4, Second Floor
281: Symposium--Molecular Characterization of Soil Organic Matter: Implications For Soil Function: II
Sponsor:S03 Soil Biology & Biochemistry
Presidings:Marie-France Dignac, BioEMCo
Cornelia Rumpel, BIOEMCO
7:55 AM Introductory Remarks
8:00 AM281-1Molecular Approaches to Soil Organic Matter Composition and Origin: a Review. 
Ingrid Kögel-Knabner, Lehrstuhl für Bodenkunde
8:45 AM281-2Dynamics of Lipids in Soils.
Guido L.B. Wiesenberg, Univ. of Cologne, Dept. for Geology and Mineralogy, Michael Schmidt, SWITZERLAND,Zurich Univ., Jan Schwarzbauer, RWTH Aachen Univ., Institute of Geology and Geochemistry of Petroleum and Coal, Lorenz Schwark, Univ. of Cologne, Dept. for Geology and Mineralogy
9:10 AM281-3Dynamics of Polysaccharides in Soils and Its Modelling. 
Delphine Derrien, Laboratoire Sols et Environnement, Christine Marol, Laboratoire d'Ecologie Microbienne de la Rhizosphčre, Jérôme Balesdent, INRA / Laboratoire d'Ecologie Microbienne de la Rhizosphčre
9:35 AM281-4Lignin Turnover in an Agricultural Field: from Plant Residues to Soil-Protected Fractions. 
Daniel Rasse, Bioforsk, Marie-france Dignac, BioEMCo, Haithem Bahri, BioEMCo, Cornelia Rumpel, BioEMCo, André Mariotti, BioEMCo, Claire Chenu, INA-PG UMR BioEMCo
10:00 AM Break
10:15 AM281-5Molecular Characterization of Black Carbon from Reference Soils and Fire Affected Soils by Pyrolytic, Spectroscopic and Thermogravimetric Techniques. 
Francisco J. González-Vila, Instituto de Recursos Naturales y Agrobiología de Sevilla, José María De La Rosa, Instituto de Recursos Naturales y Agrobiología de Sevilla, José Antonio González-Pérez, Instituto de Recursos Naturales y Agrobiología de Sevilla, Heike Knicker, Lehrstuhl für Bodenkunde, Rocío González-Vázquez, Instituto de Recursos Naturales y Agrobiología de Sevilla, Elisa López-Capel, Civil Engineering and Geosciences, Newcastle University,, David A.C. Manning, Civil Engineering and Geosciences, Newcastle University,
10:40 AM281-6Origin, Function, and Reactivity of Black Carbon in the Arable Soil Environment. 
Sonja Brodowski, Institute of Crop Science and Resource Conservation - Division of Soil Science, Univ of Bonn
11:05 AM281-7How Important is "Black Nitrogen" for C-Sequestration in Soils?.
Heike Knicker, Lehrstuhl für Bodenkunde, André Hilscher, Lehrstuhl für Bodenkunde, Rocio González-Vasquez, Instituto de Recursos Naturales y Agrobiología de Sevilla, Gonzalo Almendros, Centro de Ciencias Medioambientales, CSIC, Francisco J. González-Vila, Instituto de Recursos Naturales y Agrobiología de Sevilla
11:30 AM Discussion
11:45 AM Lunch
1:25 PM Introduction
1:30 PM281-8Molecular Markers for Studying Soil Organic Matter Sources and Biogeochemistry.
Steven Salisbury, Wilbur-Ellis Co., Angelika Otto, Department of Physical and Environmental Sciences
1:55 PM281-9Some Characteristics of Wood Decomposition in Forest Ecosystems. 
Caroline Preston, Canadian Forest Service, Tony Trofymow, Pacific Forestry Centre
2:20 PM281-10Litter-Driven Changes to Biopolymer Characteristics of Particulate Soil Organic Matter Fractions along a Chronosequence of Thorn Woodland Encroachment into Grasslands.
Timothy Filley, Purdue University, Thomas Boutton, Texas A&M Univ.-Dept of Rangeland Ecol., Julia Liao, Texas A&M Univ.-Dept.Rangeland Ecol., Julie Jastrow, Argonne National Laboratory
2:45 PM281-11Atmospheric Co2 as a Carbon Source for Soil Microbial Biomass and Its Transfer into Non-Living Soil Organic Matter. 
Anja Miltner, Department of Bioremediation, UFZ - Centre for Environmental Research Leipzig-Halle, Reimo Kindler, Department of Bioremediation, UFZ - Centre for Environmental Research Leipzig-Halle, Claudia Hoffmann-Jäniche, Department of Bioremediation, UFZ - Centre for Environmental Research Leipzig-Halle, Hans-Hermann Richnow, Department of Isotope Biogeochemistry, UFZ - Centre for Environmental Research Leipzig-Halle, Matthias Kästner, Department of Bioremediation, UFZ - Centre for Environmental Research Leipzig-Halle
3:10 PM Discussion
3:30 PM Adjourn

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