Modelling of phosphorus inputs to rivers from diffuse and point sources.

@article{Bowes2008ModellingOP,
  title={Modelling of phosphorus inputs to rivers from diffuse and point sources.},
  author={Michael J. Bowes and Jim T Smith and H. P. Jarvie and Colin Neal},
  journal={The Science of the total environment},
  year={2008},
  volume={395 2-3},
  pages={125-38}
}
The difference in timing of point and diffuse phosphorus (P) delivery to a river produces clear differences in the P concentration-flow relationship. Point inputs decrease in concentration with increasing river flow, due to dilution of a relatively constant input, whereas diffuse (non-point) load usually increases with river flow. This study developed a simple model, based on this fundamental difference, which allowed point and diffuse inputs to be quantified by modelling their contribution to… CONTINUE READING

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