Population Density and Fluctuations of the Green Shield Bug (Palomena prasina L. Het.: Pentatomidae) in Hazelnut Orchards of Turkey

dc.contributor.authorSaruhan, I.
dc.contributor.authorTuncer, C.
dc.date.accessioned2020-03-26T17:39:41Z
dc.date.available2020-03-26T17:39:41Z
dc.date.issued2009
dc.departmentSelçuk Üniversitesien_US
dc.description7th International Congress on Hazelnut -- 40117 -- Viterbo, ITALYen_US
dc.description.abstractThis study was carried out in order to determine population density and seasonal fluctuations of the Green Shield Bug in the Samsun, Ordu and Giresun provinces of Turkey between 2001 and 2003. The first overwintering adults were mostly seen in mid-April in hazelnut orchards. The new generation of adults appeared in July. The adults were present in orchards from mid-April until the end of October. The adult population density reached the highest level during August in general. Nymphs were mostly observed from June until the end of August in hazelnut orchards. The first two stages of nymphs tended to be on herbs in hazelnut orchards. Population density reached the peak level at the end of July and revealed as 10 insects/10 "plants"("plants", which is polycormic hazelnut tree, henceforth called: plants) in the Ordu province in 2001. The peak time of population density in the Giresun province was again late July and density levels were 15.2 insects/10 plants in the same year. Population density reached the highest level in early August in the Samsun province for three successive years. Population levels were 14.9, 51.5 and 45.5 insects/10 plants for 2001, 2002 and 2003 respectively. In general, population density, fluctuations and biology of the Green Shield Bug changed depending on years and locations.en_US
dc.identifier.endpage554en_US
dc.identifier.isbn978-90-6605-712-8
dc.identifier.issn0567-7572en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage549en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/23769
dc.identifier.volume845en_US
dc.identifier.wosWOS:000305695500086en_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.ispartofVII INTERNATIONAL CONGRESS ON HAZELNUTen_US
dc.relation.ispartofseriesActa Horticulturae
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjecthazelnuten_US
dc.subjectPalomena prasinaen_US
dc.subjectpopulationen_US
dc.subjectdensityen_US
dc.subjectfluctuationsen_US
dc.titlePopulation Density and Fluctuations of the Green Shield Bug (Palomena prasina L. Het.: Pentatomidae) in Hazelnut Orchards of Turkeyen_US
dc.typeConference Objecten_US

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