"Dublin Core:Title","Dublin Core:Creator","Dublin Core:Contributor","Dublin Core:Relation","Dublin Core:Identifier","Dublin Core:Date","Dublin Core:Source","Dublin Core:Spatial Coverage","Dublin Core:Subject","Dublin Core:Description","Dublin Core:Abstract","Dublin Core:Publisher","Dublin Core:Rights","Dublin Core:Format","Dublin Core:Language","Dublin Core:Type","Dublin Core:Coverage","Dublin Core:Alternative Title","Dublin Core:Access Rights","Dublin Core:Table Of Contents","Dublin Core:Date Available","Dublin Core:Date Created","Dublin Core:Date Accepted","Dublin Core:Date Copyrighted","Dublin Core:Date Submitted","Dublin Core:Date Issued","Dublin Core:Date Modified","Dublin Core:Date Valid","Dublin Core:License","Dublin Core:Conforms To","Dublin Core:Has Format","Dublin Core:Has Part","Dublin Core:Has Version","Dublin Core:Is Format Of","Dublin Core:Is Part Of","Dublin Core:Is Referenced By","Dublin Core:Is Replaced By","Dublin Core:Is Required By","Dublin Core:Is Version Of","Dublin Core:References","Dublin Core:Replaces","Dublin Core:Requires","Dublin Core:Extent","Dublin Core:Medium","Dublin Core:Bibliographic Citation","Dublin Core:Temporal Coverage","Dublin Core:Accrual Method","Dublin Core:Accrual Periodicity","Dublin Core:Accrual Policy","Dublin Core:Audience","Dublin Core:Audience Education Level","Dublin Core:Mediator","Dublin Core:Instructional Method","Dublin Core:Provenance","Dublin Core:Rights Holder","Item Type Metadata:Text","Item Type Metadata:Interviewer","Item Type Metadata:Location","Item Type Metadata:Local URL","Item Type Metadata:Original Format","Item Type Metadata:Physical Dimensions","Item Type Metadata:Compression","Item Type Metadata:Producer","Item Type Metadata:Director","Item Type Metadata:Number of Attachments","Item Type Metadata:Objectives","Item Type Metadata:Materials","Item Type Metadata:URL","Item Type Metadata:Participants","Item Type Metadata:Occupation","Item Type Metadata:Biographical Text","Item Type Metadata:Bibliography","Item Type Metadata:Subtitle","Item Type Metadata:Lede","Item Type Metadata:Story","Item Type Metadata:Sponsor","Item Type Metadata:Factoid","Item Type Metadata:Related Resources","Item Type Metadata:Official Website","Item Type Metadata:Street Address","Item Type Metadata:Access Information","PDF Text:Text",tags,file,itemType,collection,public,featured "Calcium Decline, Impacts and Potential Mitigation Efforts in Kawagama Lake","Roshelle Chan, Marissa Pucci, Ankit Tripathi","Kawagama Lake Cottagers Association, Adam Pifko","Shaun Watmough, Environmental and Resource Science/Studies",TP-4844,2019,,,,,"Calcium is an essential nutrient vital for physiological and structural processes of living species. Over the past two decades, calcium decline has emerged as a stressor for softwater lakes across North America and Europe.Calcium decline is a legacy of long-term acid deposition and can be further exacerbated by timber harvesting and subsequent forest re-growth. Calcium decline affects aquatic and terrestrial ecosystems; adverse impacts include extirpation of calcium-rich keystone species, dominance of calcium-poor competitors, food web changes, and increased algal blooms. Potential mitigation strategies include catchment-based forest management plans, use of wood ash and lime in forests, application of dust suppressants, and in-stream liming. Each strategy varies in effectiveness, cost, and length of time required for results to be realized. Due to growing concern among members of the KLCA community, a literature review was conducted in efforts to increase awareness regarding calcium decline in Kawagama Lake in Haliburton, Ontario, and surrounding freshwater lakes in the region. Before selecting a method for mitigation, it is important to understand both the background of calcium decline and the biological interconnectedness between aquatic and terrestrial environments. This report describes the mechanisms responsible for calcium decline, the ecological effects associated with calcium decline, and possible mitigation efforts that may be used to prevent further decline in lake calcium concentrations.",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,"Ankit Tripathi,calcium decline,calcium mitigation,crayfish,daphnia,dust suppression,Kawagama Lake,Kawagama Lake Cottagers' Association,KLCA,liming,Marissa Pucci,Roshelle Chan,Shaun Watmough,spiny water flea,woodash",http://database.ulinks.ca/files/original/fdd2e0983f474c13c4e4cddfa141c79b.pdf,,"Trent University - Community Based Research",1,1