Characterization of Potato Golden Cyst Nematode Populations (Globodera rostochiensis) in Turkey

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dc.authoridDABABAT, Abdelfattah/0000-0002-3172-0452
dc.contributor.authorToktay, Halil
dc.contributor.authorEvlice, Emre
dc.contributor.authorImren, Mustafa
dc.contributor.authorOzer, Goksel
dc.contributor.authorAli, Muhammad Amjad
dc.contributor.authorDababat, Abdelfattah
dc.date.accessioned2024-11-07T13:34:57Z
dc.date.available2024-11-07T13:34:57Z
dc.date.issued2020
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractGolden potato cyst nematode, Globodera rostochiensis (Wollenweber) Behrens, is one of the most important soilborne pathogens causing economic losses in potato. The nematode is known to occurin several countries including Turkey and has a worldwide regulatory concern. In this study, identification and genetic diversity of G. rostochiensis specimens obtained from the main potato producing areas of Turkey were determined. Twenty -five of 35 soil samples collected from the provinces of Izmir, Nevsehir and Nigde were found to contain G. rostochiensis. The variation between G. rostochiensis populations was determined when examined according to ecological and pathogenic characteristics of nematode in Turkey. The cysts of G. rostochiensis were identified by measuring the morphological characters using perennial patterns, vulval cone, vulval basin and juveniles. Phylogenetic analysis of the Large Sub Unit (LSU) region of rDNA sequences was used to assess the inter or intra phylogenetic relationships between the nematode populations. The phylogenetic analyses demonstrated that the nematode specimens from Turkey cluster with Globodera spp. and signified the presence of single species of G. rostochiensis. As a result, morphological, morphometric and molecular methods were successfully combined for identification and characterization of G. rostochiensis. The frequency of G. rostochiensis in regulatory samples frompotato -producing areas is becoming increasingly important. The morphological characterization has several complications in the detection of this quarantine nematode, using of this combination is beneficial for a reliable and quick diagnostic for these nematodes which is crucial for regulatory services and growers. The results might help to investigate different ecotypes of G. rostochiensis for comprehensive understanding about physiology, ecology , and biology of the genus Globodera for its effective management in Turkey. (C) 2020 Friends Science Publishers
dc.identifier.doi10.17957/IJAB/15.1390
dc.identifier.endpage1100
dc.identifier.issn1560-8530
dc.identifier.issn1814-9596
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85082878382
dc.identifier.scopusqualityQ3
dc.identifier.startpage1095
dc.identifier.urihttps://doi.org/10.17957/IJAB/15.1390
dc.identifier.urihttps://hdl.handle.net/11480/16256
dc.identifier.volume23
dc.identifier.wosWOS:000544226600006
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherFriends Science Publ
dc.relation.ispartofInternational Journal of Agriculture and Biology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectCyst nematode
dc.subjectGenotypic variation
dc.subjectMolecular identification
dc.subjectPotato
dc.subjectTurkey
dc.titleCharacterization of Potato Golden Cyst Nematode Populations (Globodera rostochiensis) in Turkey
dc.typeArticle

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