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Symposium #19: Integrating aquatic and terrestrial biogeochemistry in heterogeneous landscapes.
Sponsored by ESA Aquatic Ecology Section
Organized by: N.B. Grimm, S. E. Gergel, and W. McDowell.
Thursday, August 9, 2001. 8:00 AM to 12:00 PM. Lecture Hall
8:00 AM Grimm, Nancy1, Gergel, Sarah2, McDowell, William3, 1 2 3 Introduction: The need for integration of aquatic and terrestrial perspectives of biogeochemistry.
8:10 AM McDowell, William1, Grimm, Nancy2, Groffman, Peter3, Hart, Stephen4, Johnston, Carol5, 1 2 3 4 5 Integrating terrestrial and aquatic biogeochemistry: concepts, techniques, and emerging paradigms.
8:30 AM Hart, Stephen1, McDowell, William2, Groffman, Peter3, Gorham, Anne2, 1 2 3 Cross-system comparisons of the controls on nitrification: are aquatic and terrestrial ecosystems different?
8:50 AM McClain, M1, Dent, L2, Gergel, S3, Grimm, N4, Harvey, J5, Mayorga, E6, McDowell, W7, Pinay, G8, 1 2 3 4 5 6 7 8 Hot spots and hot moments in landscape biogeochemistry.
9:10 AM Gergel, Sarah1, 1 When does arrangement matter to ecosystem function: Interactions between the amount and configuration of land cover types.
9:30 AM Break.
10:05 AM Pinay, Gilles1, Burt, T2, 1 2 Scaling nutrient retention in human-dominated landscapes of Europe.
10:25 AM WELTER, JILL1, FISHER, STUART1, GRIMM, NANCY1, 1 Rainfall-runoff dynamics and nitrogen processing in an arid-land watershed: where does nitrogen retention occur?
10:45 AM Johnston, Carol1, Boyer, Elizabeth2, Dent, Lisa3, Gergel, Sarah4, Grimm, Nancy5, Pinay, Gilles6, Working Group, ATGBC4, 1 2 3 4 5 6 A Wetlands perspective for integrating aquatic and terrestrial biogeochemistry.
11:05 AM Groffman, PeterESA, Management issues and the integration of aquatic and terrestrial biogeochemistry: Challenges, opportunities and dangers for ecologists.
11:25 AM Reiners, William1, Driese, Kenneth1, 1 Seeking better conceptualizations for integrating processes across heterogeneous domains.