Resumen
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.
SL333/SS539: An Indicator for Risk of Phosphorus Loss from Sandy Soils (ufl.edu)
Citas
Breeuwsma, A., and S. Silva. 1992. Phosphorus fertilisation and environmental effects in The Netherlands and the Po Region (Italy). Rep. 57. Agric. Res. Dep. The Winand Staring Centre for Integrated Land, Soil, and Water Research. Wageningen, The Netherlands.
Maguire, R. O., and J. T. Sims. 2002. Soil testing to predict phosphorus leaching. J. Environ. Qual. 31:1601-1609. https://doi.org/10.2134/jeq2002.1601
Nair, V. D., K. M. Portier, D. A. Graetz, and M. L. Walker. 2004. An environmental threshold for degree of phosphorus saturation in sandy soils. J. Environ. Qual. 33:107-113 https://doi.org/10.2134/jeq2004.1070
Sims, J. T., R. O. Maguire, A. B. Leytem, K. L. Gartley, and M. C. Paulter. 2002. Evaluation of Mehlich 3 as an agri-environmental soil phosphorus test for the mid-Atlantic United States of America. Soil Sci. Soc. Am. J. 66:2016-2032. https://doi.org/10.2136/sssaj2002.2016