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dc.contributor.authorBrodschneider, Robert
dc.contributor.authorGray, Alison
dc.contributor.authorvan der Zee, Romee
dc.contributor.authorÖzkırım, Aslı
dc.date.accessioned2020-02-12T11:55:12Z
dc.date.available2020-02-12T11:55:12Z
dc.date.issued2016
dc.identifier.issn0021-8839
dc.identifier.urihttps://doi.org/10.1080/00218839.2016.1260240
dc.identifier.urihttp://hdl.handle.net/11655/22055
dc.description.abstractIn this short note we present comparable loss rates of honey bee colonies during winter 2015/16 from 29 countries, obtained with the COLOSS questionnaire. Altogether, we received valid answers from 19,952 beekeepers. These beekeepers collectively wintered 421,238 colonies, and reported 18,587 colonies with unsolvable queen problems and 32,048 dead colonies after winter. This gives an overall loss rate of 12.0% (95% confidence interval 11.8-12.2%) during winter 2015/16, with marked differences among countries. Beekeepers in the present study assessed 7.6% (95% CI 7.4-7.8%) of their colonies as dead or empty, and 4.4% (95% CI 4.3-4.5%) as having unsolvable queen problems after winter. The overall analysis showed that small operations suffered higher losses than larger ones. A table with detailed results and a map showing response and relative risks at regional level are presented.tr_TR
dc.language.isoengtr_TR
dc.publisherTaylor & Francis Ltdtr_TR
dc.relation.isversionof10.1080/00218839.2016.1260240tr_TR
dc.rightsinfo:eu-repo/semantics/openAccesstr_TR
dc.subjectApis melliferatr_TR
dc.subjectApiculturetr_TR
dc.subjectColony losstr_TR
dc.subjectMonitoringtr_TR
dc.subjectWinter survivaltr_TR
dc.subjectBeekeepingtr_TR
dc.subject.lcshBiyolojitr_TR
dc.titlePreliminary Analysis of Loss Rates of Honey Bee Colonies During Winter 2015/16 from the Coloss Surveytr_TR
dc.typeinfo:eu-repo/semantics/articletr_TR
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.relation.journalJournal Of Apicultural Researchtr_TR
dc.contributor.departmentBiyolojitr_TR
dc.identifier.volume55tr_TR
dc.identifier.issue5tr_TR
dc.identifier.startpage375tr_TR
dc.identifier.endpage378tr_TR
dc.indexingWoStr_TR
dc.indexingScopustr_TR
dc.fundingYoktr_TR


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