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dc.creatorBabović, Milorad
dc.creatorBulajić, Aleksandra
dc.creatorDelibašić, Goran
dc.date.accessioned2020-12-17T17:38:01Z
dc.date.available2020-12-17T17:38:01Z
dc.date.issued1998
dc.identifier.issn0567-7572
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/136
dc.description.abstractFire blight of pear, caused by Erwinia amylovora (Burr.) Winslow, et al., is one of the oldest and the most destructive disease caused by bacteria on pome fruits. This disease is most dangerous on pear (Pyrus sp.), making commercial pear growing under certain conditions impossible. First record of this vicious pear disease in our country was in 1990 in several localities: Šabac and Djakovica on pear, Leskovac, Bojnik, Kosančič, Lebane and Vučje on pear and quince and Vranje and Vladičin Han on pear, quince and hawthorn. Apple trees were infected sporadically and these infections were less significant. Among pear cvs. present in Yugoslavia susceptible ones are William's, St. Maria, Passe Crassane, Abbe Fetel, Kocijeva, Kaludjerka, Packham's Triumph and others. In the spring, the first symptom usually occurs on flowers that become dark brown in color and remain hanging on branches. Disease spreads very fast on leaves and branches. Young trees in the nursery and in the orchard may be killed to ground by single infection in one season. Since bacterial fire blight is of recent occurrence in our country, control measure mainly consists of permanent supervision, isolation of areas with disease, restricted distribution of scions and rootstocks, eradication of diseased tress (by cutting and burning) and other similar practices.en
dc.rightsrestrictedAccess
dc.sourceActa Horticulturae
dc.subjectAppleen
dc.subjectErwinia amylovoraen
dc.subjectFire blighten
dc.subjectMespilien
dc.subjectPearen
dc.subjectQuinceen
dc.subjectYugoslaviaen
dc.titleFire blight of pear in Yugoslaviaen
dc.typeconferenceObject
dc.rights.licenseARR
dc.citation.epage452
dc.citation.other475: 449-452
dc.citation.spage449
dc.citation.volume475
dc.identifier.doi10.17660/ActaHortic.1998.475.56
dc.identifier.scopus2-s2.0-84879265061
dc.type.versionpublishedVersion


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