[UNKNOWN: PRESTIME] Olander, Lydia^*,1, Vitousek, Peter¹, ¹ Stanford University, Stanford, CA. Factors influencing mechanisms of P retention in humid tropical soils of Hawaii.

FULL ABSTRACT

[UNKNOWN: PRESTIME] McGroddy, Megan^*,1, Silver, Whendee¹, Cosme de Oliveira, Raimundo², ¹ Environmental Sciences, Policy and Management, Berkeley, CA² EMBRAPA, Santarem, Para, Brazil. The fate of phosphorus in a lowland Amazonian forest ecosystem.

FULL ABSTRACT

[UNKNOWN: PRESTIME] Wood, Tana^*,1, Lawrence, Deborah¹, Clark, Deborah², ¹ University of Virginia, Charlottesville² University of Missouri, St. Louis. ENSO effects on leaf litter nutrient cycling in an old growth wet tropical forest in Costa Rica.

FULL ABSTRACT

[UNKNOWN: PRESTIME] Ngai, Jackie^*,1, Jefferies, Robert¹, ¹ University of Toronto, Toronto, Ontario, Canada. N- and P-limitation in an arctic salt marsh: effects on plant growth and stoichiometry.

FULL ABSTRACT

[UNKNOWN: PRESTIME] WHITE, JOHN^*,1, PRENGER, JOSEPH¹, REDDY, RAMESH¹, ¹ Wetland Biobeochemistry Laboratory, Gainesville, FL. The influence of fire on P removal efficiency of a constructed wetland in Florida.

FULL ABSTRACT

[UNKNOWN: PRESTIME] Vitousek, Peter^*,1, Hotchkiss, Sara², Ku, Teh-Lung³, Luo, Shangde³, ¹ Stanford University, Stanford, CA² University of Wisconsin-Madison, Madison, WI³ University of Southern California, Los Angeles, CA. Sphagnum colonization and nutrient accumulation in a Hawaiian montane forest.

FULL ABSTRACT

[UNKNOWN: PRESTIME] GATHUMBI, STANLEY^*,1, BOHLEN, PATRICK¹, GRAETZ, DONALD², STEINMAN, ALAN³, ¹ Archbold Biological Station, Lake Placid, FL² University of Florida, Gainesville, FL³ Annis Water Resources Institute, Muskegon, MI. Plant productivity and sediment nutrient enrichment in grazed seasonal wetland ecosystems.

FULL ABSTRACT

[UNKNOWN: PRESTIME] CLARK, KENNETH^*,1, BRANCH, LYN¹, FARRINGTON, JENNIFER¹, ¹ University of Florida, Gainesville, Florida. Pocket gophers accelerate litter decomposition and nutrient turnover in a longleaf pine ecosystem.

FULL ABSTRACT

[UNKNOWN: PRESTIME] Lewis, David^*,1, Grimm, Nancy¹, ¹ david.lewis@asu.edu, Tempe, AZ. Nutrient and metal loads exported from hydrologic catchments by storm runoff.

FULL ABSTRACT

[UNKNOWN: PRESTIME] Bryant, David^*,1, Aber, John², Innes, James³, Zarin, Daniel⁴, ¹ Harvard University, Cambridge, MA² Complex Systems Research Center, Durham, NH³ University of New Hampshire, Durham, NH⁴ University of Florida, Gainesville, FL. Foliar nutrient status and element ratios in northeastern forests following debris avalanche disturbance.

FULL ABSTRACT

[UNKNOWN: PRESTIME] Parker, Amanda^*,1, Beck, Bruce¹, ¹ Warnell School of Forest Resources, Athens, GA. Biogeochemistry of phosphorus in Lake Lanier, GA.

FULL ABSTRACT