Detection of natural infection of Quercus spp. by the chestnut blight fungus (Cryphonectria parasitica) in Hungary

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dc.contributor.authorRadócz, L.
dc.contributor.authorHolb, I. J.
dc.date.accessioned2021-06-28T09:58:16Z
dc.date.available2021-06-28T09:58:16Z
dc.date.issued2002-08-14
dc.description.abstractThe chestnut blight fungus Cryphonectria parasitica (Murrill) Barr [syn.: Endothia parasitica (Murr) Anderson] caused almost total destruction of the American chestnut (Castanea dentata) and widely spread on European chestnut (Castanea saliva) in many European countries. In Hungary, because this fungus threatens most of the Hungarian chestnut stands, great efforts have been made to delay its spread. Biological control with Hungarian hypovirulent strains of the pathogen seems to be an effective method for saving the affected chestnut trees. Until 1998 the fungus was detected on Castanea saliva only, then on some trees of young Quercus petrea in mixed chestnut forests, which also showed the typical symptoms of blight (Kőszeg and Zengővárkony). Although blight symptoms are not so serious in Quercus spp. than in Castanea spp., it seems that C. parasitica threatens the young Quercus spp. in Hungary, mainly in heavily infected chestnut forests. This is the first report of C. parasitica cankers on oak in Hungary.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 8 No. 2 (2002) , 54-56.
dc.identifier.doihttps://doi.org/10.31421/IJHS/8/2/329
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue2
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314149en
dc.identifier.volume8
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/329
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjectCryphonectria parasiticaen
dc.subjectEuropean chestnuten
dc.subjectQuercus petreaen
dc.titleDetection of natural infection of Quercus spp. by the chestnut blight fungus (Cryphonectria parasitica) in Hungaryen
dc.typefolyóiratcikkhu
dc.typearticleen
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