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

SESSION NO.93
culations. Kristian W. Paul* 1 , James D. Kubicki 2
and Donald Sparks 1 , (1)University of Delaware,
(2)The Pennsylvania State University
93-5 564b Bioassimilation of Nickel and Zinc in Wheat as
Affected by Organic Matter. Muhammad A. Aziz*,
A. Ghafoor, H.R. Ahmad and S.I Hussain, Institute
of Soil and Environmental Sciences
93-6 662b Traditional Gold Mining in Apolobamba (Bolivia):
Soil Pollution and Risk Assessment. Mª
Ángeles Muñoz García 1 , Ángel Faz Cano* 1 , José Alberto
Acosta 1 , Silvia Martínez Martínez 1 , R. Millán 2
and R. Vera 2 , (1)Universidad Politécnica de Cartagena,
(2)Centro de Investigaciones Energéticas
Medioambientales y Tecnológicas
93-7 663a Fractionation of Ni and U in Sediment Porewaters.
Brian P. Jackson*, Dartmouth College, James
F. Ranville, Colorado School of Mines and Paul
Bertsch, University of Georgia
93-8 663b The Use of Non-Invasive Time-Domain Induced
Polarization for Diagnosis of Soil Metal Contamination.
Rebekah T. Brosky-Dorsey*, Jim Cull and
Antonio Patti, Monash University
93-9 762a Study of the Speciation and Distribution of Arsenic
in a Particularly Polluted Soil in Villa de la
Paz, San Luís Potosí, México. M. Elena García*,
Norma Gascón O., Luisa Ma. Flores-Velez and Sonia
Soriano, Universidad Autónoma de San Luís Potosí
93-10 762b A Novel Method for the Determination of Cation
Exchange Capacity in Neutral and Acid Soils.
Arturo Aguirre-Gómez*, Frida Ma. León-Rodríguez,
Armando Aguilar-Márquez and Roberto G. García-
Fragoso, Facultad de Estudios Superiores Cuautitlán-
UNAM
93-11 763a Evaluating the Effects of Water Chemistry Variation
on an Enzyme Bioassay, MetPlate, Used to
Screen for Metals Contamination in Mining Impacted
Soils and Waters. Eric Blumenstein* 1 ,
James F. Ranville 1 , Ladonna Choate 2 , Philippe Ross 1
and Thomas Wildeman 1 , (1)Colorado School of
Mines, (2)U.S. Geological Survey
93-12 763b Distribution of Pb Isotopes in Different Soil
Phases Using Tessier et al.’s Sequential Extraction
Scheme. Eric T. Tangumonkem* and William Manton,
Geosciences Department University of Texas at
Dallas
SESSION NO. 94
Convention Center, Room 109AB, First Floor
2.3B Molecular Approaches to Microbial Ecology in
Soils—Oral
Convenor: Vadakattu Gupta, CSIRO–Land and Water
Presiding: James M. Tiedje, Center for Microbial Ecology
94-1 10:15 AM Development and Application of Functional Gene
Arrays for Understanding Spatial Variation in
Soil Microbial Communities. Jizhong Zhou*, Institute
For Environmental Genomics and Department
of Botany and Microbiology, University of
Oklahoma
94-2 10:45 AM Elucidation of Soil Microbial Community Ecology
Using Molecular Approaches. Cindy
Nakatsu*, Purdue University
94-3 11:05 AM Stable Isotope Probing with 15N2 as a Tool to
Uncover the Functional Significance of Non-Cultivated
Diazotrophs in Soil. Daniel H. Buckley*,
80
Varisa Haungyutitham, Shi-Fang Hsu and Tyrrell
Nelson, Cornell University
94-4 11:25 AM Characterization of 1-Aminocyclopropane-1-
Carboxylate Deaminase Containing Methylobacterium
spp. Isolated from Rhizosphere Soils of
Field-Grown Rice and Regulation of Ethylene
Levels in Canola. Munusamy Madhaiyan 1 , Selvaraj
Poonguzhali 1 , Jeounghyun Ryu 1 , Woojong Yim 1 ,
Myoungsu Park 2 and Tongmin Sa* 1 , (1)Chungbuk
National University, (2)Semyung University
94-5 11:45 AM Comparative Microbial Diversity in Agroecosystems
and Forested Ecosystems of the Southeastern
USA. David Coleman* 1 , William Whitman 1 ,
Rima Upchurch 1 , Greg Dyszynski 1 , Karen Everett 1
and Chih-Yu Chiu 2 , (1)Uninversity of GA-Institute
of Ecology, (2)Research Center for Biodiversity
SESSION NO. 95
Convention Center, Exhibit Hall A, Theater 2, Second Floor
3.1B Translating Soil Science into Agricultural &
Environmental Policy—Theater
Authors Present 10:15 AM–12:15 PM
Convenors: Douglas Karlen, USDA-ARS,Natl. Soil Tilth
Lab.; Paul L. Vlek, Center of Develp. Res. (ZEF)
Presiding: Mateugue Diack, Université Gaston Berger
95-1 1444a Soil Science in Tropical and Temperate Regions—
Differences and Similarities. Alfred Hartemink*,
ISRIC–World Soil Information
95-2 1444b Modeling Relative Soil Productivity Using Soil
Survey Data. Robert R. Dobos* and H. Raymond
Sinclair, USDA-Natural Resources Conservation
Service
95-3 1445b Soil Quality Assessment of Rice Production Systems
in South of Brazil. A.C. Rodrigues de Lima* 1 ,
W.B. Hoogmoed1 and Lijbert Brussaard2 , (1)Wageningen
University, (2)Wageningen University and
Research Centre, Dept. Soil Quality
95-4 1446b Assessing Biological Soil Quality for a Few Longterm
Experiments in Sub-tropical India. Biswapati
Mandal* 1 , S.K. Ghoshal1 , G.C. Hazra1 , Debashis
Majumdar1 , J. Chowdhury2 , H. Ghosh2 , R.N.
Samantaray3 and A.K. Mishra3 , (1)Bidhan Chandra
Krishi Viswavidyalaya, (2)Central Research Institute
for Jute and Allied Fibres, (3)Central Rice Research
Institute
95-5 1447a Impact of Land Use on an Organic Soil of the
Everglades Agricultural Area. Ming Chen* 1 ,
Samira Daroub2 , Jose L. Pantoja3 , Orlando Diaz1 ,
Timothy A. Lang1 and Viviana Nadal1 , (1)Everglades
Res. & Educ. Center, University of Florida,
(2)Soil and Water Science Departemnt and Everglades
Research and Education Center, University of
Florida, (3)Zamorano University, Agricultural Sci.
and Production Dept.
95-6 1447b Optimal Organic Matter Management for the
Multi-Stakeholders in the Sahel of West Africa.
Hitoshi Shinjo* 1 , Keiichi Hayashi2 , Kenta Ikazaki1 ,
Soh Sugihara1 , Ueru Tanaka3 and Takashi Kosaki3 ,
(1)Graduate School of Agriculture, Kyoto University,
(2)Japan International Research Center for Agricultural
Sciences, (3)Graduate School of Global Environmental
Studies, Kyoto University