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dc.contributor.authorFernández-Ortuño, Dolores
dc.contributor.authorCerezo, Rocio
dc.contributor.authorChamorro, Manuel
dc.contributor.authorTorés, Juan Antonio
dc.contributor.authorDe-Vicente-Moreno, Antonio 
dc.date.accessioned2015-09-25T11:38:35Z
dc.date.available2015-09-25T11:38:35Z
dc.date.issued2015-09-25
dc.identifier.urihttp://hdl.handle.net/10630/10329
dc.description.abstractBotrytis cinerea Pers., is one of the most economically important pre- and post-harvest pathogen of strawberry. The main strategy to control the disease involves the application of different classes of fungicides despite that B. cinerea is considered a high-risk pathogen for resistance development. We collected a total of 367 B. cinerea isolates from 14 strawberry fields in Huelva (Spain) during 2014 and 2015 and determined in vitro fungicide sensitivity to all classes of fungicides currently used for gray mold control in Spain. The overall resistance frequencies of 242 isolates collected in 2014 for pyraclostrobin, boscalid, cyprodinil, fenhexamid, iprodione, and fludioxonil were 79, 71, 38, 25, 17, and 0%, respectively. Frequencies of 125 isolates collected in 2015 were 65, 52, 31, 22, 7, and 4%, respectively. Resistant isolates were resistant to either one (10%), two (21%), three (37%), four (15%), five (1%), or six (0%) chemical classes of fungicides in 2014. In 2015, this distribution was 9, 22, 26, 9, 1, and 1%, respectively. The molecular basis of resistance for all chemical classes of fungicides, including point mutations in the corresponding target genes (bos1, cytb, erg27, and sdhB) and expression of the ABC transporter artB, are under investigationes_ES
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.es_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectFungicidases_ES
dc.subject.otherFungicidees_ES
dc.titleFungicide resistance profiles in Botrytis cinerea from strawberry fields in Spaines_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.centroFacultad de Cienciases_ES
dc.relation.eventtitleResistance 2015es_ES
dc.relation.eventplaceHarpendenes_ES
dc.relation.eventdate14/09/2015es_ES
dc.identifier.orcidhttp://orcid.org/0000-0003-2716-9861es_ES
dc.cclicenseby-nc-ndes_ES


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