A preliminary account of the presence of pear decline in Marmara region of Turkey

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dc.contributor.authorCaglayan, K.
dc.contributor.authorSerce, C. Ulubas
dc.contributor.authorGazel, M.
dc.contributor.authorOzturk, H.
dc.contributor.authorGencer, N. S.
dc.date.accessioned2024-09-18T20:06:26Z
dc.date.available2024-09-18T20:06:26Z
dc.date.issued2008
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description20th International Symposium on Virus and Virus-Like Diseases of Temperate Fruit Crops -- MAY 22-26, 2006 -- Antalya, TURKEYen_US
dc.description.abstractSevere decline of pear trees cv. Deveci growing in Turkey has reached recently striking levels. Initial symptoms of affected trees were observed as reddening in autumn and sometimes quick decline in a few days. All the orchards exhibiting quick decline symptoms had severe attacks of pear psyllids (Cacopysilla spp). In the early autumn of 2005, six leaf samples, showing a diverse range of symptoms and 40 pear psyllids, collected from symptomatic pear trees by using an insect net, were tested by polymerase chain reaction/restriction fragment length polymorphism analyses (PCR/RFLP). Universal phytoplasma primers P1/P7 and R16F2n/R2 were used for direct and nested PCR assays, respectively. Nested-PCR products were digested with RsaI, SspI and MseI restriction enzymes. After digestion with restriction enzymes the digested products showed the same profiles as the pear decline (PD) reference phytoplasma restriction profiles. PCR and RFLP tests of pear samples collected from the commercial orchards of Bursa province indicated PD infection of local cv. Deveci pear trees as well as the presence of PD phytoplasmas in pear psyllids.en_US
dc.description.sponsorshipTUBITAK,Ankara Univ, Biotechnol Inst,Turkish Phytopathol Soc,Bioreba,Loewe,Durviz,Apricot Agr Sale Cooperat Union,Parlakyildiz Daphne Soap Co,Teknopolen_US
dc.identifier.endpage+en_US
dc.identifier.isbn978-90-6605-080-8
dc.identifier.issn0567-7572
dc.identifier.issn2406-6168
dc.identifier.issue781en_US
dc.identifier.scopus2-s2.0-44349172893en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage449en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12483/8517
dc.identifier.wosWOS:000256218900064en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInt Soc Horticultural Scienceen_US
dc.relation.ispartofProceedings of The Twentieth International Symposium on Virus and Virus-Like Diseases of Temperate Fruit Crops - Fruit Tree Diseasesen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCandidatus phytoplasma pyrien_US
dc.subjectpsylliden_US
dc.subjectTurkeyen_US
dc.subjectPCRen_US
dc.titleA preliminary account of the presence of pear decline in Marmara region of Turkeyen_US
dc.typeConference Objecten_US

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