Changes in the population density of the horse-chestnut leafminer, Cameraria ohridella and of its parasitoid community at Hédervár during 7 consecutive years (1998-2004)

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dc.contributor.authorHorváth, B.
dc.contributor.authorBenedek, P.
dc.date.accessioned2021-06-28T10:00:04Z
dc.date.available2021-06-28T10:00:04Z
dc.date.issued2007-03-19
dc.description.abstractStudies available up to now usually report changes in populations of Camel - cola ohridella and its parasitoids in a period of 3 years or shorter. Due to the limited duration of investigations, no tendencies of changes could be disclosed and, according to the general idea, the infestation level of the horse-chestnut leafminer and the rates of parasitism do not change significantly. Based on our examinations carried out throughout 7 consecutive years we suggest that the infestation level of C. ohridella is generally decreasing and the rate of parasitism is increasing. A possible adaptation of the parasitoids to this new host is showed on the changes of parasitism. In contradiction with earlier studies, authors assume that a partially stable permanent parasitoid community is being developed around the horse-chestnut leafminer. Proportions of adult moths and parasitoids hatched in the same year of sampling or the next year were determined.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 13 No. 1 (2007) , 65-73.
dc.identifier.doihttps://doi.org/10.31421/IJHS/13/1/697
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue1
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314434en
dc.identifier.volume13
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/697
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjectadaptationen
dc.subjectCameraria ohridellaen
dc.subjecthorse-chestnut leafmineren
dc.subjectparasitismen
dc.subjectparasitoid communityen
dc.titleChanges in the population density of the horse-chestnut leafminer, Cameraria ohridella and of its parasitoid community at Hédervár during 7 consecutive years (1998-2004)en
dc.typefolyóiratcikkhu
dc.typearticleen
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International Journal of Horticultural Science (DE-journals)