Assessment of susceptibility of different rootstock/variety combinations of pear to Candidatus Phytoplasma pyri and experimental transmission studies by Cacopsylla pyri

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dc.authoridULUBAS SERCE, CIGDEM/0000-0001-5337-5883
dc.contributor.authorCaglayan, Kadriye
dc.contributor.authorGazel, Mona
dc.contributor.authorSerce, Cigdem Ulubas
dc.contributor.authorKaya, Kamuran
dc.date.accessioned2024-09-18T20:54:07Z
dc.date.available2024-09-18T20:54:07Z
dc.date.issued2022
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractIn this study, efficient transmission ways of 'Ca. P. pyri' which causes Pear Decline (PD) disease and response of different rootstock-scion combinations to this pathogen were evaluated. For graft transmission trials, fifty BA29 clonal rootstocks were grafted with buds taken from a 'Ca. P. pyri' infected pear tree, cv. Deveci, and the transmission rate was found to be 8% according to PCR/RFLP analyses. Growth retardation was detected in some grafted plants but the specific reddening symptoms for PD were not observed during the 2 years of observation. Cacopsylla pyri L., playing important role for the transmission of pear decline phytoplasma in open field, was used for experimental transmission trials. It has been shown that it can acquire phytoplasma (in 1 day) and transmit it (in 2 weeks to healthy pear saplings). Therefore it was revealed that C. pyri plays an important role in pear decline epidemiology. When the response of several rootstock-scion combinations to 'Ca. P. pyri'was evaluated over two vegetative periods by visual monitoring of symptom development and by PCR analyses, two Santa Maria and one Williams plants grafted on OHF333 and one Deveci plant grafted on P. communis were found infected by 'Ca. P. pyri', but no infection was detected in a local cv. Ankara grafted on any rootstocks. Among the commercial cultivars, our local cv. Deveci was found the most sensitive and cv. Ankara was the most tolerant. The use of healthy plant materials, as well as the appropriate control of the vector will play an important role in disease control.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey [109O014]en_US
dc.description.sponsorshipThis study was supported by The Scientific and Technological Research Council of Turkey with the project numbered 109O014.en_US
dc.identifier.doi10.1007/s10658-022-02501-1
dc.identifier.endpage623en_US
dc.identifier.issn0929-1873
dc.identifier.issn1573-8469
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85127978581en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage615en_US
dc.identifier.urihttps://doi.org/10.1007/s10658-022-02501-1
dc.identifier.urihttps://hdl.handle.net/20.500.12483/11601
dc.identifier.volume163en_US
dc.identifier.wosWOS:000782367200001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofEuropean Journal of Plant Pathologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPear declineen_US
dc.subjectRootstock-scion combinationen_US
dc.subjectVectoren_US
dc.subjectNested-PCRen_US
dc.subjectRFLPen_US
dc.titleAssessment of susceptibility of different rootstock/variety combinations of pear to Candidatus Phytoplasma pyri and experimental transmission studies by Cacopsylla pyrien_US
dc.typeArticleen_US

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