Please use this identifier to cite or link to this item:
https://hdl.handle.net/1959.11/55120
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bithell, Sean L | en |
dc.contributor.author | Backhouse, David | en |
dc.contributor.author | Harden, Steve | en |
dc.contributor.author | Drenth, André | en |
dc.contributor.author | Moore, Kevin | en |
dc.contributor.author | Flavel, Richard J | en |
dc.contributor.author | Hobson, Kristy | en |
dc.date.accessioned | 2023-07-11T02:06:18Z | - |
dc.date.available | 2023-07-11T02:06:18Z | - |
dc.date.issued | 2022-06 | - |
dc.identifier.citation | Plant Pathology, 71(5), p. 1076-1091 | en |
dc.identifier.issn | 1365-3059 | en |
dc.identifier.issn | 0032-0862 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/55120 | - |
dc.description.abstract | <p><i>Phytophthora medicaginis</i> causing Phytophthora root rot of chickpea (<i>Cicer arietinum</i>) is an important disease, with genetic resistance using <i>C. arietinum</i> × <i>Cicer echinospermum</i> crosses as the main disease management strategy. We evaluated pathogenic variation in <i>P. medicaginis</i> populations with the aim of improving phenotyping methods for disease resistance. We addressed the question of individual isolate aggressiveness across four different seedling-based phenotyping methods conducted in glasshouses and one field-based phenotyping method. Our results revealed that a seedling media surface inoculation method used on a susceptible <i>C. arietinum</i> variety and a moderately resistant <i>C. arietinum</i> × <i>C. echinospermum</i> backcross detected the greatest variability in aggressiveness among 37 <i>P. medicaginis</i> isolates. Evaluations of different components of resistance, using our different phenotyping methods, revealed that differential pathogen–isolate reactions occur with some phenotyping methods. We found support for our hypotheses that the level of aggressiveness of <i>P. medicaginis</i> isolates depends on the phenotyping method, and that phenotyping methods interact with both isolate and host genotype reactions. Our cup-based root inoculation method showed promise as a non-field-based phenotyping method, as it provided significant correlations with genotype–isolate rankings in the field experiment for a number of disease parameters.</p> | en |
dc.language | en | en |
dc.publisher | Wiley-Blackwell Publishing Ltd | en |
dc.relation.ispartof | Plant Pathology | en |
dc.rights | Attribution 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.title | Aggressiveness of Phytophthora medicaginis on chickpea: Phenotyping method determines isolate ranking and host genotype-by-isolate interactions | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1111/ppa.13547 | en |
dcterms.accessRights | UNE Green | en |
local.contributor.firstname | Sean L | en |
local.contributor.firstname | David | en |
local.contributor.firstname | Steve | en |
local.contributor.firstname | André | en |
local.contributor.firstname | Kevin | en |
local.contributor.firstname | Richard J | en |
local.contributor.firstname | Kristy | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | sean.bithell@dpi.nsw.gov.au | en |
local.profile.email | dbackhou@une.edu.au | en |
local.profile.email | rflavel3@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.format.startpage | 1076 | en |
local.format.endpage | 1091 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 71 | en |
local.identifier.issue | 5 | en |
local.title.subtitle | Phenotyping method determines isolate ranking and host genotype-by-isolate interactions | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Bithell | en |
local.contributor.lastname | Backhouse | en |
local.contributor.lastname | Harden | en |
local.contributor.lastname | Drenth | en |
local.contributor.lastname | Moore | en |
local.contributor.lastname | Flavel | en |
local.contributor.lastname | Hobson | en |
dc.identifier.staff | une-id:dbackhou | en |
dc.identifier.staff | une-id:rflavel3 | en |
local.profile.orcid | 0000-0003-0663-6002 | en |
local.profile.orcid | 0000-0001-7867-2104 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:1959.11/55120 | en |
local.date.onlineversion | 2022-04-29 | - |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Aggressiveness of Phytophthora medicaginis on chickpea | en |
local.relation.fundingsourcenote | This research was conducted using co-investment by New South Wales Department of Primary Industries (NSW DPI) and the Grains Research and Development Corporation (GRDC) under project DAN00172. | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Bithell, Sean L | en |
local.search.author | Backhouse, David | en |
local.search.author | Harden, Steve | en |
local.search.author | Drenth, André | en |
local.search.author | Moore, Kevin | en |
local.search.author | Flavel, Richard J | en |
local.search.author | Hobson, Kristy | en |
local.open.fileurl | https://rune.une.edu.au/web/retrieve/08aafbfb-0551-469c-8261-895baa94823c | en |
local.uneassociation | Yes | en |
local.atsiresearch | No | en |
local.sensitive.cultural | No | en |
local.year.available | 2022 | en |
local.year.published | 2022 | en |
local.fileurl.open | https://rune.une.edu.au/web/retrieve/08aafbfb-0551-469c-8261-895baa94823c | en |
local.fileurl.openpublished | https://rune.une.edu.au/web/retrieve/08aafbfb-0551-469c-8261-895baa94823c | en |
local.subject.for2020 | 300299 Agriculture, land and farm management not elsewhere classified | en |
local.subject.for2020 | 300409 Crop and pasture protection (incl. pests, diseases and weeds) | en |
local.subject.for2020 | 310805 Plant pathology | en |
local.subject.seo2020 | 260303 Grain legumes | en |
local.profile.affiliationtype | External Affiliation | en |
local.profile.affiliationtype | UNE Affiliation | en |
local.profile.affiliationtype | External Affiliation | en |
local.profile.affiliationtype | External Affiliation | en |
local.profile.affiliationtype | External Affiliation | en |
local.profile.affiliationtype | UNE Affiliation | en |
local.profile.affiliationtype | External Affiliation | en |
Appears in Collections: | Journal Article School of Environmental and Rural Science |
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File | Description | Size | Format | |
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openpublished/AggressivenessBackhouseFlavel2022JournalArticle.pdf | Published version | 1.22 MB | Adobe PDF Download Adobe | View/Open |
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