Quantification of phosphorus sources to a small watershed: A case study of Graywood Gully, Conesus Lake, NY

A modified single solution method for the determination of phosphate in natural waters

J.E. Murphy, J.P. Riley · Analytica Chimica Acta · 1962 · 21.1K citations

Natural Sciences, Oceanography, Elemental Analysis +7

Managing Agricultural Phosphorus for Protection of Surface Waters: Issues and Options

Andrew N. Sharpley, Steven C. Chapra, Richard E. Wedepohl et al. · Journal of Environmental Quality · 1994 · 1.4K citations

Agriculture, Soil Sciences, Watershed Management +17

Phosphorus Management at the Watershed Scale: A Modification of the Phosphorus Index

William J. Gburek, Andrew N. Sharpley, A. Louise Heathwaite et al. · Journal of Environmental Quality · 2000 · 367 citations

Agriculture, Hydrology, Soil Sciences +17

A Conceptual Approach for Integrating Phosphorus and Nitrogen Management at Watershed Scales

A. Louise Heathwaite, Andrew N. Sharpley, William J. Gburek · Journal of Environmental Quality · 2000 · 265 citations · Full text

Agriculture, Hydrology, Watershed Management +17

Effects of the spatial organization of agricultural management on the hydrological behaviour of a farmed catchment during flood events

Roger Moussa, Marc Voltz, Patrick Andrieux · Hydrological Processes · 2002 · 203 citations

Natural Resources, Hydrology, Catchment Hydrology +16