Effects of Gradually Decreased Temperature on Pre- Adult Development, Adult Emergence, Sex Ratio and Weight of Pimpla turionellae (Hymenoptera: Ichneumonidae)

dc.contributor.authorÖztürk, Rahile
dc.contributor.authorNurullahoğlu, Zahide Ülya
dc.contributor.authorErgin, Ekrem
dc.date.accessioned2020-03-26T18:25:16Z
dc.date.available2020-03-26T18:25:16Z
dc.date.issued2012
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe effects of gradually decreased temperature on pre-adult development of endoparasitoid Pimpla turionellae (Hymenoptera: Ichneumonidae) reared on Galleria mellonella (Lepidoptera: Pyralidae) pupae at laboratory conditions were investigated. Parasitized host pupae were acclimated at a gradually decreased temperature; for 3 days at each 25, 20, 15 and 10 degrees C, and then kept in separate four groups for 2, 3, 4 and 5 days at 4 degrees C. Pre- adult development time, adult emergence, sex ratio and weight of wasps were determined for each treatment. Adult emergence of treatment groups lasted longer than controls for both sex and that time was observed to increase approximately 50% in the adult from experimental group which was kept for 5 days at 4 degrees C. Adult emergence ratio also decreased by increasing acclimation time at 4 degrees C. While ratio of adult emergence of female was equal with that of male in the control group, that of female was found to be more than that of adult male by increasing acclimation time at 4 degrees C. The weight of females decreased while there was no difference in that of males. However, the data showed that any difference wasn't statically determined between the weigh of the control and experimental groups.en_US
dc.identifier.doi10.5053/ekoloji.2011.8210en_US
dc.identifier.endpage76en_US
dc.identifier.issn1300-1361en_US
dc.identifier.issue82en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage71en_US
dc.identifier.urihttps://dx.doi.org/10.5053/ekoloji.2011.8210
dc.identifier.urihttps://hdl.handle.net/20.500.12395/27983
dc.identifier.volume21en_US
dc.identifier.wosWOS:000303094000010en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isotren_US
dc.publisherFOUNDATION ENVIRONMENTAL PROTECTION & RESEARCH-FEPRen_US
dc.relation.ispartofEKOLOJIen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectDecreased temperatureen_US
dc.subjecthymenopteraen_US
dc.subjectPimpla turionellaeen_US
dc.subjectpre-adult developmenten_US
dc.subjectratio of adult emergenceen_US
dc.subjectweight of adulten_US
dc.titleEffects of Gradually Decreased Temperature on Pre- Adult Development, Adult Emergence, Sex Ratio and Weight of Pimpla turionellae (Hymenoptera: Ichneumonidae)en_US
dc.typeArticleen_US

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