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https://hdl.handle.net/1959.11/11228
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DC Field | Value | Language |
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dc.contributor.author | McLaren, Timothy | en |
dc.contributor.author | Guppy, Christopher | en |
dc.contributor.author | Tighe, Matthew | en |
dc.date.accessioned | 2012-09-07T15:41:00Z | - |
dc.date.issued | 2012 | - |
dc.identifier.citation | Soil Science Society of America Journal, 76(4), p. 1446-1453 | en |
dc.identifier.issn | 1435-0661 | en |
dc.identifier.issn | 0361-5995 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/11228 | - |
dc.description.abstract | Portable X-ray fluorescence (PXRF) can provide a rapid and nondestructive analysis for environmentally important elements in plant matrices. No previous publication has been able to demonstrate the application of PXRF element determination in plant material. To assess the applicability of PXRF for total element analysis, four plant species of agricultural importance {corn (maize) ['Zea mays' L.], cotton ['Gossypium hirsutum' L.], soybean ['Glycine max' (L.) Merr.], and wheat ['Triticum aestivum' L.]} were collected across northern New South Wales (NSW), Australia. The effect of scanning time and particle size on data quality was also evaluated. For three plant species (corn, cotton, and soybean) there were significant linear relationships between the acid digest values and the PXRF readings for Ca, Co, Cr, Fe, K, Mn, Ni, P, S, Si, and Zn. Only slight reductions in the regression coefficient (r²) for Fe and Zn were observed in cotton when scanning time was reduced by more than half. Similar regressions between corn and cotton at 120 s demonstrated the potential for a single algorithm for plant matrices. The use of novel techniques to optimize PXRF settings for quantitative determination of total plant elements provides an efficient alternative to traditional plant digestion. | en |
dc.language | en | en |
dc.publisher | Soil Science Society of America | en |
dc.relation.ispartof | Soil Science Society of America Journal | en |
dc.title | A Rapid and Nondestructive Plant Nutrient Analysis using Portable X-Ray Fluorescence | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.2136/sssaj2011.0355 | en |
dc.subject.keywords | Agricultural Land Management | en |
dc.subject.keywords | Instrumental Methods (excl Immunological and Bioassay Methods) | en |
local.contributor.firstname | Timothy | en |
local.contributor.firstname | Christopher | en |
local.contributor.firstname | Matthew | en |
local.subject.for2008 | 030105 Instrumental Methods (excl Immunological and Bioassay Methods) | en |
local.subject.for2008 | 070101 Agricultural Land Management | en |
local.subject.seo2008 | 970107 Expanding Knowledge in the Agricultural and Veterinary Sciences | en |
local.subject.seo2008 | 820503 Grain Legumes | en |
local.subject.seo2008 | 820507 Wheat | en |
local.subject.seo2008 | 820301 Cotton | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | tmclare3@une.edu.au | en |
local.profile.email | cguppy@une.edu.au | en |
local.profile.email | mtighe2@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | une-20120907-130638 | en |
local.publisher.place | United States of America | en |
local.format.startpage | 1446 | en |
local.format.endpage | 1453 | en |
local.identifier.scopusid | 84865352784 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 76 | en |
local.identifier.issue | 4 | en |
local.contributor.lastname | McLaren | en |
local.contributor.lastname | Guppy | en |
local.contributor.lastname | Tighe | en |
dc.identifier.staff | une-id:tmclare3 | en |
dc.identifier.staff | une-id:cguppy | en |
dc.identifier.staff | une-id:mtighe2 | en |
local.profile.orcid | 0000-0001-7274-607X | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:11427 | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | A Rapid and Nondestructive Plant Nutrient Analysis using Portable X-Ray Fluorescence | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | McLaren, Timothy | en |
local.search.author | Guppy, Christopher | en |
local.search.author | Tighe, Matthew | en |
local.uneassociation | Unknown | en |
local.identifier.wosid | 000306355900032 | en |
local.year.published | 2012 | en |
local.subject.for2020 | 340105 Instrumental methods (excl. immunological and bioassay methods) | en |
local.subject.for2020 | 300202 Agricultural land management | en |
local.subject.seo2020 | 260303 Grain legumes | en |
local.subject.seo2020 | 260602 Cotton | en |
local.subject.seo2020 | 280101 Expanding knowledge in the agricultural, food and veterinary sciences | en |
Appears in Collections: | Journal Article School of Environmental and Rural Science |
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