Determination of some wheat pests and their parasitoids in wheat fields of Central Anatolia Region

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dc.contributor.authorKorkmaz, E. Mahir
dc.contributor.authorHastao?lu Örgen, Sevda
dc.contributor.authorGencer, Lütfiye
dc.contributor.authorÜlgentürk, Selma
dc.contributor.authorBaşibüyük, Hasan H.
dc.date.accessioned2024-10-26T17:53:18Z
dc.date.available2024-10-26T17:53:18Z
dc.date.issued2010
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractThe study carried out between April 2001 and June 2003 in Central Anatolia Region aims to determine crop pests, their infestation rate and natural enemies in wheat fields. Among the 16 species of stem sawflies (Cephini) found in wheat fields, Cephus pygmeus (Linnaeus, 1767) and Trachelus tabidus (Fabricius, 1775) are represented with largest population size respectively. Tetramesa tritici (Fitch, 1859), Tetramesa maderea (Walker, 1849) and Tetramesa nr. sp eximia (Giraud, 1863) are determined as gall producers in wheat stems. A total of nine parasitoid species were identified. Of these Chlorocytus breviscapus Graham, 1965 Norbanus obscurus (Masi, 1922) and Collyria coxator (Villers, 1789) are parasitoids of wheat stem sawflies. Merisus splendidus Walker, 1834 and Eurytoma flavimana Boheman, 1836 are identified as parasitoids of gall wasps. Pediobius eubius (Walker) is noted as likely parasitoids of either stem sawflies or gall producers. Hosts of the three retaining parasitoids are not defined with confidence. Two parasitoid species, P. eubius and C. breviscapus are new records for Turkey. The results revealed that rate of wheat stem sawfly infested fields is very high (74.54%), but rate of infested stems is very low (2.78%). Parasitoids are found in 56.3% of the visited wheat fields. This result putatively suggests that the population size of the pest species are essentially controlled by their parasitoids.
dc.identifier.endpage377
dc.identifier.issn1010-6960
dc.identifier.issue3
dc.identifier.scopus2-s2.0-84859077854
dc.identifier.scopusqualityQ3
dc.identifier.startpage361
dc.identifier.urihttps://hdl.handle.net/20.500.12418/26860
dc.identifier.volume34
dc.indekslendigikaynakScopus
dc.language.isotr
dc.relation.ispartofTurkiye Entomoloji Dergisi
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAnatolia; Cephidae; Gall wasp; Parasitoid; Wheat stems sawfly
dc.titleDetermination of some wheat pests and their parasitoids in wheat fields of Central Anatolia Region
dc.title.alternativeOrta Anadolu Bölgesi bu?day tarlalarindaki bazi ekin zararlilari ve parazitoitlerinin saptanmasi
dc.typeArticle

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