{"id":{"repo_id":"calgary","oai_identifier":"oai:ucalgary.scholaris.ca:11023/3444"},"canonical_url":"https://search.dev.ndltd.org/etd/calgary/oai:ucalgary.scholaris.ca:11023/3444","repository":{"repo_id":"calgary","name":"University of Calgary","base_url":"https://ucalgary.scholaris.ca/server/oai/request"},"display":{"title":"Riparian Seedling Establishment Defined by Sediment Mobilization and Water Availability In a Gravel Bed River","abstract":"Stream hydrograph and morphology are the main drivers of riparian white alder distribution. White alder seeds are preferentially deposited on stream bars where stream morphology and flow result in eddies. This thesis predicts the establishment success of riparian seedlings as a function of root growth during the “establishment period” delineated by the seed deposition date, and date of sediment mobilization. Seeds must be deposited during the final spring recession so they are not remobilized by the flow. Following germination, roots must not necessarily maintain a connection with the water table, but must grow deeper than the depth of scour during the following fall/winter. The length of the establishment period depends on the date of the last stream recession, and the date stream flow increases to mobilize sediment. This analysis shows few years where seedling establishment can occur because winter flows are rarely low enough to avoid stream scouring.","abstract_html":"Stream hydrograph and morphology are the main drivers of riparian white alder distribution. White alder seeds are preferentially deposited on stream bars where stream morphology and flow result in eddies. This thesis predicts the establishment success of riparian seedlings as a function of root growth during the “establishment period” delineated by the seed deposition date, and date of sediment mobilization. Seeds must be deposited during the final spring recession so they are not remobilized by the flow. Following germination, roots must not necessarily maintain a connection with the water table, but must grow deeper than the depth of scour during the following fall/winter. The length of the establishment period depends on the date of the last stream recession, and the date stream flow increases to mobilize sediment. This analysis shows few years where seedling establishment can occur because winter flows are rarely low enough to avoid stream scouring.","abstract_has_math":false,"creators":["Jablkowski, Patrick"],"institution":"Graduate Studies","degree_name":"Master of Science (MSc)","degree_level":null,"degree_discipline":"Biological Sciences","degree_department":null,"school":null,"contributors":[],"advisors":["Johnson, Edward"],"committee_chairs":[],"committee_members":["Freeman, Andrea","Post, John","Yueng, Edward","Martin, Yvonne"],"year":2016,"date_issued":"2016","date_published":"2016","updated_at":"2026-07-24T01:30:36Z","subjects":["Ecology","Hydrology"],"languages":["eng"],"rights":["University of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission."],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier.doi","label":"DOI","values":["http://dx.doi.org/10.11575/PRISM/27666"],"render_values":[{"text":"http://dx.doi.org/10.11575/PRISM/27666","href":"http://dx.doi.org/10.11575/PRISM/27666","code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/11023/3444","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Johnson, Edward"]},{"key":"dc:contributor.committeemember","label":"Committee Member","values":["Freeman, Andrea","Post, John","Yueng, Edward","Martin, Yvonne"]},{"key":"dc:creator","label":"Author","values":["Jablkowski, Patrick"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2016-11-02T17:50:29Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2016-11-02T17:50:29Z"]},{"key":"dc:date.issued","label":"Date","values":["2016"]},{"key":"dc:publisher.institution","label":"Dc Publisher Institution","values":["University of Calgary"]},{"key":"dc:type","label":"Dc Type","values":["master thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Biological Sciences"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science (MSc)"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Calgary"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Ecology","Hydrology"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["eng"]},{"key":"dc:rights","label":"Dc Rights","values":["University of Calgary graduate students retain copyright ownership and moral rights for their thesis. 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This thesis predicts the establishment success of riparian seedlings as a function of root growth during the “establishment period” delineated by the seed deposition date, and date of sediment mobilization. Seeds must be deposited during the final spring recession so they are not remobilized by the flow. Following germination, roots must not necessarily maintain a connection with the water table, but must grow deeper than the depth of scour during the following fall/winter. The length of the establishment period depends on the date of the last stream recession, and the date stream flow increases to mobilize sediment. This analysis shows few years where seedling establishment can occur because winter flows are rarely low enough to avoid stream scouring."]},{"key":"dc:title","label":"Title","values":["Riparian Seedling Establishment Defined by Sediment Mobilization and Water Availability In a Gravel Bed River"]}]}],"canonical_facts":{"dc:contributor.advisor":["Johnson, Edward"],"dc:contributor.committeemember":["Freeman, Andrea","Post, John","Yueng, Edward","Martin, Yvonne"],"dc:creator":["Jablkowski, Patrick"],"dc:date.accessioned":["2016-11-02T17:50:29Z"],"dc:date.available":["2016-11-02T17:50:29Z"],"dc:date.issued":["2016"],"dc:description.abstract":["Stream hydrograph and morphology are the main drivers of riparian white alder distribution. White alder seeds are preferentially deposited on stream bars where stream morphology and flow result in eddies. 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