2008 Joint Annual Meeting (5-9 Oct. 2008): Forest Soil P Dynamics

596 Forest Soil P Dynamics



Monday, 6 October 2008: 9:25 AM
George R. Brown Convention Center, 362C
Presiding:
Deoyani Sarkhot
9:30 AM
The Chemistry and Dynamics of Soil Organic Phosphorus in Tropical Rain Forests.
Benjamin L. Turner, Smithsonian Tropical Research Institute; Bettina M.J. Engelbrecht, Smithsonian Tropical Research Institute; Tania E. Romero, Smithsonian Tropical Research Institute; Edmund V.J. Tanner, Cambridge University; Andrea G. Vincent, Cambridge University; S. Joseph Wright, Smithsonian Tropical Research Institute
9:45 AM
Metal Controls on Forest Floor and B Horizon Extractable Phosphorus in Forested Watersheds.
Michael San Clements, University of Maine; Ivan J. Fernandez, University of Maine; Stephen Norton, University of Maine; Aria Amirbahman, University of Maine; Lindsey Rustad, USDA-FS (Forest Service)
10:00 AM
Long-Term Effects of P Fertilization on Organic Phosphorus Species Determined by 31P NMR Spectroscopy.
Bradley W. Miller, Virginia Tech; Thomas R. Fox, Virginia Tech; Felipe Sanchez, USDA-FS (Forest Service)
10:15 AM
Response of Forest Soil CNP Dynamics to N Enrichment at the Bear Brook Watershed in Maine: Clues from Extracellular Enzyme Activities.
Farrah R. Fatemi, University of Maine; Ivan J. Fernandez, University of Maine; Kevin S. Simon, University of Maine; D. Bryan Dail, University of Maine; Lindsey E. Rustad, USDA-FS (Forest Service)
10:30 AM
10:40 AM