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Identification of potato Y potyvirus (PVY°) resistance in wild and cultivated tomatoes

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dc.contributor.author Çelebi Toprak, F.
dc.contributor.author Barutçu, E.
dc.contributor.author Frary, A.
dc.contributor.author Doǧanlar, S.
dc.date.accessioned 2019-08-16T12:13:00Z
dc.date.available 2019-08-16T12:13:00Z
dc.date.issued 2009
dc.identifier.issn 1300011X (ISSN)
dc.identifier.uri http://acikerisim.pau.edu.tr:8080/xmlui/handle/11499/6924
dc.description.abstract Potato Y potyvirus (PVY) is an important plant pathogen worldwide that infects and causes yield losses in the family Solanaceae including potato (Solarium tuberosum), pepper (Capsicum spp.), tomato (S. lycopersicum), and tobacco (Nicotiana tabacum). In this study, 20 different tomato accessions representing 6 different species were mechanically inoculated with PVY°. The plants were scored visually for symptoms and then tested for presence of the virus 2-4 weeks after inoculation by ELISA. The results were variable. Most wild species of tomato sustained PVY° replication in inoculated leaves. Some of the wild species showed an immune response, while some became systemically infected. Inoculation and analysis of F2 populations suggested that the resistance is controlled by a single recessive gene in different wild species. © TÜBİTAK.
dc.language.iso Turkish
dc.publisher Turkiye Klinikleri Journal of Medical Sciences
dc.relation.isversionof 10.3906/tar-0804-17
dc.subject Immunity
dc.subject PVY°
dc.subject Resistance
dc.subject Tomato
dc.subject Electric resistance
dc.subject Plants (botany)
dc.subject Viruses
dc.subject Capsicum spp
dc.subject Immune response
dc.subject Nicotiana tabacum
dc.subject Plant pathogen
dc.subject Potyviruses
dc.subject Wild species
dc.subject Fruits
dc.subject immune response
dc.subject immunity
dc.subject inoculation
dc.subject pathogen
dc.subject potato
dc.subject resistance management
dc.subject Capsicum
dc.subject Lycopersicon
dc.subject Lycopersicon esculentum
dc.subject Magnoliophyta
dc.subject Potyvirus
dc.subject Solanaceae
dc.subject Solanum tuberosum
dc.subject Solarium
dc.subject Tuberosum
dc.title Identification of potato Y potyvirus (PVY°) resistance in wild and cultivated tomatoes
dc.type Article
dc.relation.journal Turkish Journal of Agriculture and Forestry
dc.identifier.volume 33
dc.identifier.issue 1
dc.identifier.startpage 11
dc.identifier.endpage 17
dc.identifier.index Scopus


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