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dc.contributor.authorMidoko Iponga, Donald
dc.contributor.authorRichardson, David M.
dc.contributor.authorMilton, Suzanne J.
dc.coverage.spatialmeasureen
dc.coverage.temporal2005/07/30 to 2009/03/30en
dc.date.accessioned2009-05-20T12:21:18Z
dc.date.available2009-05-20T12:21:18Z
dc.date.created2007en
dc.date.issued2009-05-20T12:21:18Z
dc.identifier.urihttp://hdl.handle.net/123456789/377
dc.description.abstractWe examined the distribution of the invasive alien tree Schinus molle (Peruvian pepper tree; Anacardiaceae) in South Africa, where it was planted over large areas. Localities of planted and naturalized trees were mapped along 5380 km of roads. A correlative modelling approach was used to produce profiles of present and future environmental conditions characterizing its planted and naturalized ranges. A cellular automata simulation model was used to estimate the dynamics of S. molle under future climates and different management scenarios.en
dc.description.statementofresponsibilityMidoko Iponga, Donald
dc.description.statementofresponsibilityRichardson, David M
dc.description.statementofresponsibilityMilton, Suzanne J
dc.format.extent650240 bytes
dc.format.mimetypeapplication/vnd.ms-excel
dc.language.isoen_US
dc.rightsintellectualPropertyRightsen
dc.subjectBotanyen
dc.titleDistribution of the invasive alien tree Schinus molle in western South Africaen
dc.mdidentification.purposeWe recorded all planted and self-established individuals along the roads. We also surveyed areas of radius 100m around each planted and naturalized individual to search for self-sown plants. Sometimes more than one individual was recorded at each location. Planted and naturalized individuals were recorded at 384 localities (2212 individuals) and 317 localities (1575 individuals) respectively.en
dc.mdidentification.organizationnameCentre of Excellence for Invasion Biologyen
dc.mdidentification.deliverypointFaculty of Science, Natural Sciences Building, Private Bag X1, Stellenbosch University, Matielanden
dc.mdidentification.postalcode7602en
dc.mdidentification.phone0218083408en
dc.mdidentification.electronicmailaddresskcd@sun.ac.zaen
dc.mddataidentification.spatialrepresentationtypespreadsheeten
dc.mddataidentification.languageEnglishen
dc.mdusage.userdeterminedlimitationsCommercial useen
dc.mdusage.usagedatetime2007-01-01
dc.mdlegalconstraints.accessconstraintsintellectualPropertyRightsen
dc.dqcompletenessomission.valueunitPercentageen
dc.dqcompletenessomission.valuespatialdata100en
dc.mdmaintenanceinformation.maintenanceandupdatefrequencyUnknownen
dc.mdmaintenanceinformation.dateofnextupdate2008-03-01
dc.mdfeaturecataloguedescription.contenttypeCoverageen
dc.mdfeaturecataloguedescription.cataloguedate2008-03-01
dc.mdcoveragedescription.contenttypethematic classificationen
dc.mdimagedescription.imagingconditionBlurreden
dc.mdimagedescription.triangulationindicatorNoen
dc.mdimagedescription.radiometriccalibrationdataavailabilityYesen
dc.mdimagedescription.lensdistortioninformationavailabilityYesen
dc.mdimagedescription.cameracalibrationinformationavailabilityYesen
dc.mddistributor.distributorcontactUniversity of Stellenboschen
dc.exgeographicboundingbox.westboundlongitude19.51544107en
dc.exgeographicboundingbox.eastboundlongitude22.58349021en
dc.exgeographicboundingbox.northboundlattitude-33.55544630en
dc.exgeographicboundingbox.southboundlattitude-32.33300406en
dc.exverticalextent.minimumvalue1198 m a.s.len
dc.exverticalextent.maximumvalue1198 m a.s.len
dc.exverticalextent.unitofmeasuremetersen
dc.cibprojectDeterminants of invasion and scenarios of changeen


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