WCSS Program Middle.qxd - International Union of Soil Sciences ...

SESSION NO.35
35-3 555b Scaling Environmental Processes in Heterogeneous
Arid Soils (SEPHAS): A New Research Facility
in Nevada USA. Michael H. Young*, Desert
Research Institute, Zhongbo Yu, Univ of Nevada
Las Vegas and Scott Tyler, Univ of Nevada-Reno
35-4 654a Dynamics of Soil Nutrients in the Rooting Zone
with Reference to the Mechanisms of Nutrient
Supply in Soil. Junta Yanai* 1 , Takashi Kosaki 2 and
Hidekazu Yamada 1 , (1)Kyoto Prefectural Univ,
(2)Kyoto Univ
35-5 654b Influence of Yushania Niitakayamensis on the
Chemical Composition of Soil. Mei-Hwei Tseng 1 ,
Chin-Lin Hsieh* 1 , W.-R. Lai 1 and Yueh-Hsiung
Kuo 2 , (1)Taipei Municiple Unicersity of Education,
Department of Science Education, (2)National Taiwan
University Department of Chemistry
35-6 655a Implication of Fe Deficiency and Phytosiderophores
in Cu Mobilization in the Rhizosphere
of Durum Wheat Cultivated in Vineyard
Soils. Aurelia Michaud* and Philippe Hinsinger,
UMR 1222 Rhizosphere & Symbiose INRA-
ENSAM
35-7 655b Assimilate Partitioning Affects 13 C Fractionation
of Recently Assimilated Carbon in Maize. Martin
Werth* and Yakov Kuzyakov, Univ of Hohenheim,
Institute of Soil Science and Land Evaluation
35-8 753a Rhizosphere Effect under Oats and Maize Plants.
Ilya V. Yevdokimov* 1 , Reiner Ruser 2 , Franz Buegger
2 , Marc Marx 2 and Jean Charles Munch 2 , (1)Institute
of Physicochemical and Biological Problems
in Soil Science, RAS, (2)GSF–National Research
Center for Environment and Health, Institute of Soil
Ecology
35-9 753b Effect of Heterosis on Rhizodeposition in Zea
Mays L. Tanja Mimmo*, Luciano Cavani and Maria
Angela Cané, Department of Agroenvironmental
Sciences and Technologies, Alma Mater Studiorum
– University of Bologna
35-10 754a Allelochemical Activity of Root Exudates from
Horticultural Plants Hydroponically Grown and
the Regulation Role of Humic Substances. Elisabetta
Loffredo and Nicola Senesi*, Dip. Biol. Chim.
AgroForest. e Amb.
35-11 754b Localized Sampling of Root Exudates and
Rhizosphere Soil Solution by Use of Sorption
Media. Susan Haase* 1 , Ellen Kandeler 1 , Yakov
Kuzyakov 1 , Angelika Kania 2 , Iris Edelkott 2 , Petra
Marschner 3 , Volker Römheld 2 and Günter
Neumann 2 , (1)Hohenheim University,, (2)Hohenheim
University, (3)The University of Adelaide
35-12 755a Rhizosheath in Cynodon dactylon Growing in a
Volcanic Sandy Soil. Fernando De León-
González* 1 , Claudia Hidalgo-Moreno 2 and Eduardo
Celada-Tornel 1 , (1)Universidad Autónoma
Mteropolitana-Xochimilco, (2)Colegio de Postgraduados
35-13 755b Effects of Intercropping and Organic Phosphate
Application on Plant Growth, P Uptake and Microbial
Community in Rhizosphere of P-Inefficient
Wheat. Dongmei Wang* 1 , Petra Marschner 2
and Zakaria Solaiman 2 , (1)School of Soil and Water
Conservation, Beijing Forestry Univ, (2)School of
Earth and Environment Sciences, The Univ of Adelaide
56
SESSION NO. 36
Convention Center, Room 108AB, First Floor
2.2A Soil Organic Matter: Stabilization and Carbon
Sequestration—Oral
36-1 10:15 AM C Sequestration in Cropland Soils of China:
Trends, Potential, and Research Needs. Pan Genxing*,
Institute of Resources, Ecosystem and Environment
of Agriculture
36-2 10:45 AM Does Cell Wall Composition and Architecture
Play a Key Role in Understanding and Predicting
Soil Residue Decomposition?. Isabelle Bertrand* 1 ,
Brigitte Chabbert 2 , Gaylord E. Machinet 1 and Sylvie
Recous 1 , (1)INRA Agronomie, (2)INRA UMR
FARE
36-3 11:05 AM Use of Pyrolysis Molecular Beam Mass Spectrometry
(py-MBMS) to Fingerprint Lipids in
Agricultural Soils. Richard Jeannotte* 1 , Kimberly
A. Magrini 2 , Mary R. Roth 1 and Ruth Welti 1 ,
(1)Kansas State University, (2)National Renewable
Energy Laboratory
36-4 11:25 AM Biogeochemical Factors Controlling the Release
of Soil Organic Matter: Lessons To Be Learned
from Column Experiments. Kai Uwe Totsche* 1 ,
Ingrid Kögel-Knabner 2 and Philipp Jaesche 2 ,
(1)Universität Jena, (2)Lehrstuhl für Bodenkunde
TU Muenchen
36-5 11:45 AM The GEFSOC Modeling System, A Processed-
Based Modeling Approach for Spatially Explicit
Estimates of Soil Organic Carbon Stock Change.
E. Milne* 1 , Mark Easter 1 , Keith Paustian 1 , Rida Al-
Adamat 2 , Tapas Bhattacharyya 3 , Carlos E.P. Cerri 4 ,
Peter Kamoni 5 , Carlos C. Cerri 4 , Niels Batjes 6 , Martial
Bernoux 7 , Kevin Coleman 8 , Pete Falloon 9 , Christian
Feller 7 , Patrick Gicheru 10 , Kendrick Killian 1 ,
Dilipkumar Pal 3 , David Powlson 11 , Zahir Rawajfih
12 and Mohamed Sessay 13 , (1)The Department
of Crop and Soil Sciences, Colorado State University,
(2)The Badia Research and Development Programme,
(3)National Bureau of Soil Survey and
Land Use Planning, (4)Centro de Energia Nuclear na
Agricultura, (5)Kenya National Agricultural Research
Laboratory, (6)ISRIC-World Soil Information,
(7)IRD, (8)Rothamsted Research, (9)The Met
Office, Hadley Centre for Climate Prediction and Research,
(10)Kenya Soil Survey, (11)Rotahmsted Research
, Agriculture and Environment Division,
(12)Jordan University of Science and Technology,
(13)UNEP
SESSION NO. 37
Convention Center, Room 113AB, First Floor
3.2B Dryland Conservation Technologies: Innovations for
Enhancing Productivity and Sustainability—Oral
Convenors: Cynthia Grant, Agriculture & AgriFood
Canada; John Havlin, NCSU-Dept. of Soil Science
Presiding: Alan Schlegel, Southwest Res. Ext. Center
37-1 10:15 AM Dryland Agriculture Challenges and Opportunities.
B.A. Stewart*, West Texas A&M University
37-2 10:45 AM Managing Precipitation Use in Dryland Systems
to Enhance Productivity and Sustainability. Gary
A. Peterson* 1 , Dwayne Westfall1 and Lajpat Ahuja2 ,