{"id":{"repo_id":"cape-town","oai_identifier":"oai:open.uct.ac.za:11427/7608"},"canonical_url":"https://search.dev.ndltd.org/etd/cape-town/oai:open.uct.ac.za:11427/7608","repository":{"repo_id":"cape-town","name":"University of Cape Town","base_url":"https://open.uct.ac.za/oai/request"},"display":{"title":"Studies on aspects of the integrated control of Hakea sericea in the South-western Cape Province, South Africa","abstract":"Invasion by alien woody plants is a major conservation threat in the sclerophyllous shrubland vegetation of the southwestern Cape Province which is known as fynbos. The Australian shrub, Hakea sericea (Proteaceae)is the most serious threat in mountain fynbos catchments. This study comprises four papers and aims to identify and quantify factors controlling the distribution and population dynamics of H. sericea. The results of a cartographic analysis of the distribution of Hakea spp. in the South-western Cape Province show that the most important physiographic factor characterising infested areas is the presence of quartzite and sandstone substrates of the Table Mountain Series. Other factors examined in this study are annual rainfall, altitude and aspect. The importance of two natural barriers is discussed and predictions are made on the range of potential spread of the species in the Fynbos Biome.","abstract_html":"Invasion by alien woody plants is a major conservation threat in the sclerophyllous shrubland vegetation of the southwestern Cape Province which is known as fynbos. The Australian shrub, Hakea sericea (Proteaceae)is the most serious threat in mountain fynbos catchments. This study comprises four papers and aims to identify and quantify factors controlling the distribution and population dynamics of H. sericea. The results of a cartographic analysis of the distribution of Hakea spp. in the South-western Cape Province show that the most important physiographic factor characterising infested areas is the presence of quartzite and sandstone substrates of the Table Mountain Series. Other factors examined in this study are annual rainfall, altitude and aspect. The importance of two natural barriers is discussed and predictions are made on the range of potential spread of the species in the Fynbos Biome.","abstract_has_math":false,"creators":["Richardson, David Mark"],"institution":"Department of Biological Sciences","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1985,"date_issued":"1985","date_published":"1985","updated_at":"2026-07-22T22:23:17Z","subjects":[],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/11427/7608","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Richardson, David Mark"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2014-09-22T07:56:28Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2014-09-22T07:56:28Z"]},{"key":"dc:date.issued","label":"Date","values":["1985"]},{"key":"dc:publisher.department","label":"Dc Publisher Department","values":["Department of Biological Sciences"]},{"key":"dc:publisher.institution","label":"Dc Publisher Institution","values":["University of Cape Town"]},{"key":"dc:type","label":"Dc Type","values":["Master Thesis"]},{"key":"dc:type.qualificationlevel","label":"Dc Type Qualificationlevel","values":["Masters"]},{"key":"dc:type.qualificationname","label":"Dc Type Qualificationname","values":["MSc"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/11427/7608"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["Invasion by alien woody plants is a major conservation threat in the sclerophyllous shrubland vegetation of the southwestern Cape Province which is known as fynbos. The Australian shrub, Hakea sericea (Proteaceae)is the most serious threat in mountain fynbos catchments. This study comprises four papers and aims to identify and quantify factors controlling the distribution and population dynamics of H. sericea. The results of a cartographic analysis of the distribution of Hakea spp. in the South-western Cape Province show that the most important physiographic factor characterising infested areas is the presence of quartzite and sandstone substrates of the Table Mountain Series. Other factors examined in this study are annual rainfall, altitude and aspect. The importance of two natural barriers is discussed and predictions are made on the range of potential spread of the species in the Fynbos Biome."]},{"key":"dc:title","label":"Title","values":["Studies on aspects of the integrated control of Hakea sericea in the South-western Cape Province, South Africa"]}]}],"canonical_facts":{"dc:creator":["Richardson, David Mark"],"dc:date.accessioned":["2014-09-22T07:56:28Z"],"dc:date.available":["2014-09-22T07:56:28Z"],"dc:date.issued":["1985"],"dc:description.abstract":["Invasion by alien woody plants is a major conservation threat in the sclerophyllous shrubland vegetation of the southwestern Cape Province which is known as fynbos. The Australian shrub, Hakea sericea (Proteaceae)is the most serious threat in mountain fynbos catchments. This study comprises four papers and aims to identify and quantify factors controlling the distribution and population dynamics of H. sericea. The results of a cartographic analysis of the distribution of Hakea spp. in the South-western Cape Province show that the most important physiographic factor characterising infested areas is the presence of quartzite and sandstone substrates of the Table Mountain Series. Other factors examined in this study are annual rainfall, altitude and aspect. The importance of two natural barriers is discussed and predictions are made on the range of potential spread of the species in the Fynbos Biome."],"dc:identifier.uri":["http://hdl.handle.net/11427/7608"],"dc:language.iso":["eng"],"dc:publisher.department":["Department of Biological Sciences"],"dc:publisher.institution":["University of Cape Town"],"dc:title":["Studies on aspects of the integrated control of Hakea sericea in the South-western Cape Province, South Africa"],"dc:type":["Master Thesis"],"dc:type.qualificationlevel":["Masters"],"dc:type.qualificationname":["MSc"]},"updated_at":"2026-07-22T22:23:17Z"}