Affiliation: | 1.Department of Soil Science, University of Manitoba, Winnipeg, MB,, R3T 2N2, Canada ;2.Watershed Systems Research Program, University of Manitoba, Winnipeg, MB, Canada ;3.ECOMatters Inc., Pinawa, MB,, ROE 1L0, Canada ;4.University of Northern British Columbia, Prince George, BC,, V2N 4Z9, Canada ; |