Browsing University of Waterloo by Author "Wiklund, Johan Andre"
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Changes in Lake Phosphorus Loading and Cycling Accompanying the Transition from Agricultural to Urban Land Use in a Watershed of the Greater Toronto Area
Slowinski, Stephanie; Radosavljevic, Jovana; Graham, Alyssa; Ippolito, Isabella; Thomas, Kathryn Elizabeth; Rezanezhad, Fereidoun; Shafii, Mahyar; Parsons, Chris T.; Basu, Nandita B.; Wiklund, Johan Andre; Hall, Roland; Van Cappellen, Philippe (University of Waterloo, 2023-05-05)Agricultural intensification and urbanization alter biogeochemical cycling and substantially increase the export of nutrients, including phosphorus (P), to downstream lake ecosystems. Here, we reconstruct the post-1920 ... -
Lakes of the Peace-Athabasca Delta: Controls on nutrients, chemistry, phytoplankton, epiphyton and deposition of polycyclic aromatic compounds (PACs)
Wiklund, Johan Andre (University of Waterloo, 2012-02-07)Floodplain lakes are strongly regulated by river connectivity because floodwaters exert strong influence on the water balance, the physical, chemical and biological limnological conditions, and the influx of contaminants. ...