Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/7037
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dc.contributor.authorClark, Peteren
dc.contributor.authorLamb, Daviden
dc.contributor.authorBradbury, Ronalden
dc.contributor.authorFrazier, Paulen
dc.date.accessioned2010-12-13T08:46:00Z
dc.date.created2009en
dc.date.issued2010en
dc.identifier.urihttps://hdl.handle.net/1959.11/7037en
dc.description.abstractThe EM38 has a widely accepted role in precision agriculture for the efficient mapping of sub-surface apparent electrical conductivity at data densities of the order of 10 m. The resultant high-resolution maps of apparent conductivity enable agriculturists to infer soil properties such as soil moisture and salinity which aid localized crop management decisions. However, when applied to viticulture, previously published research has confirmed that the use of electromagnetic induction instruments, such as the EM38, has been flawed by the interference from the conducting wire and steel-post loops of the grapevine trellising. This has raised questions about the reliability of interpretations made from potentially flawed maps of apparent conductivity in vineyards. In this research, a combination of component and whole trellis assembly trials confirmed that this interference was separable into two significant components: the steel trellis loops and the trellis-earth system. Furthermore, while these two effects theoretically interact, the contributions from each were found to be conceptually separable in terms of both the EM38 response and possible mitigation or data correction strategies.en
dc.languageenen
dc.titleThe Effect and Mitigation of Vineyard Trellising on EM38 Soil Conductivity Measurementsen
dc.typeThesis Doctoralen
dcterms.accessRightsUNE Greenen
dc.subject.keywordsGeomorphology and Regolith and Landscape Evolutionen
local.contributor.firstnamePeteren
local.contributor.firstnameDaviden
local.contributor.firstnameRonalden
local.contributor.firstnamePaulen
local.subject.for2008040601 Geomorphology and Regolith and Landscape Evolutionen
local.subject.seo2008820306 Wine Grapesen
local.subject.seo620204 Grapesen
dcterms.RightsStatementCopyright 2009 - Peter Clarken
dc.date.conferred2010en
local.thesis.degreelevelDoctoralen
local.thesis.degreenameDoctor of Philosophyen
local.contributor.grantorUniversity of New Englanden
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Psychology and Behavioural Scienceen
local.profile.emailpclark9@une.edu.auen
local.profile.emaildlamb@une.edu.auen
local.profile.emailrbradbu2@une.edu.auen
local.profile.emailpfrazier@une.edu.auen
local.output.categoryT2en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune_thesis-20090401-142314en
local.access.fulltextYesen
local.contributor.lastnameClarken
local.contributor.lastnameLamben
local.contributor.lastnameBradburyen
local.contributor.lastnameFrazieren
dc.identifier.staffune-id:pclark9en
dc.identifier.staffune-id:dlamben
dc.identifier.staffune-id:rbradbu2en
dc.identifier.staffune-id:pfrazieren
local.profile.roleauthoren
local.profile.rolesupervisoren
local.profile.rolesupervisoren
local.profile.rolesupervisoren
local.identifier.unepublicationidune:7203en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleThe Effect and Mitigation of Vineyard Trellising on EM38 Soil Conductivity Measurementsen
local.output.categorydescriptionT2 Thesis - Doctorate by Researchen
local.description.statisticsepubsVisitors: 153<br />Views: 246<br />Downloads: 30en
local.thesis.borndigitalyesen
local.search.authorClark, Peteren
local.search.supervisorLamb, Daviden
local.search.supervisorBradbury, Ronalden
local.search.supervisorFrazier, Paulen
local.open.fileurlhttps://rune.une.edu.au/web/retrieve/929493ef-0095-431e-b5b4-fe28ee5ecbb5en
local.open.fileurlhttps://rune.une.edu.au/web/retrieve/a59479b4-fe09-4473-bf32-a5c2095fbf26en
Appears in Collections:Thesis Doctoral
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