The Potential for Plants to Remove Phosphorus from the Spodic Horizon (SL359/SS560)

comparison of SPSC of soil profilesUnder what conditions can plants be used to remove phosphorus from common Florida soils? This 5-page fact sheet shows how calculations for the phosphorus saturation ratio and soil phosphorus storage capacity at various soil depths can be used to determine whether to use phytoremediation as a strategy to remove phosphorus from the soil. Written by D. Chakraborty, V.D. Nair, W.G. Harris, and R.D. Rhue, and published by the UF Department of Soil and Water Science, October 2011.
http://edis.ifas.ufl.edu/ss560

SL336/SS541 Understanding Soil Phosphorus Storage Capacity

SL336, a 4-page illustrated fact sheet by Vimala D. Nair, Willie G. Harris, Debolina Chakraborty, and Myrlène Chrysostome, presents an approach to assessing sandy soil phosphorus (P) assimilation capacity prior to reaching a threshold of environmental concern. Includes references. Published by the UF Department of Soil and Water Science, November 2010.
http://edis.ifas.ufl.edu/ss541

SL333/SS539 An Indicator for Risk of Phosphorus Loss from Sandy Soils

SL333, a 3-page illustrated fact sheet by Vimala D. Nair, Willie G. Harris, and Debolina Chakraborty, describes a practical means of determining when a soil has reached a level of P loading that constitutes an environmental risk. Includes references. Published by the UF Department of Soil and Water Sciences, October 2010.
http://edis.ifas.ufl.edu/ss539