Potential dissolved phosphorus release and retention from streambed sediments with changing stream pH at multiple temporal scales

Shuyang Wang1, James W Roy2, Adam Yates3 and Clare E Robinson1, (1)University of Western Ontario, Civil and Environmental Engineering, London, ON, Canada, (2)Environment and Climate Change Canada, Water Science and Technology Directorate, Burlington, ON, Canada, (3)University of Waterloo, Department of Biology, Waterloo, ON, Canada