Приказ основних података о документу

dc.creatorBlagojević, Jovana
dc.creatorVukojevic, Jelena
dc.creatorIvanović, Borko
dc.creatorIvanović, Žarko
dc.date.accessioned2023-07-15T08:29:05Z
dc.date.available2023-07-15T08:29:05Z
dc.date.issued2020
dc.identifier.issn1943-7692
dc.identifier.urihttps://plantarum.izbis.bg.ac.rs/handle/123456789/749
dc.description.abstractLeaf spot diseases caused by Alternaria species have been reported worldwide in plants in the Brassicaceae family. However, there is little information on Alternaria species causing diseases in horseradish. In the present study, 89 Alternaria spp. isolates from Armoracia rusticana, sampled from nine districts in Serbia, were characterized based on their morphology, physiology, and molecular markers. Morphological characterization and molecular analyses based on ITS, GAPDH, Alt a 1, and PM-ATP sequences identified three distinct species associated with the disease: Alternaria brassicae, A. brassicicola, and A. alternata. For all species, growth and sporulation rates at 0, 5, 10, 15, 20, 25, 30, 35, and 40°C showed a quadratic response, with A. alternata having the widest temperature optimum (20 to 30°C) while A. brassicicola had higher optimum temperatures (20 to 25°C) than A. brassicae (15 to 20°C). To gain a better understanding of the pathogenicity of these species, the influence of leaf age, host susceptibility, and ability to infect artificially wounded and nonwounded leaves were tested. The pathogenicity test identified A. brassicicola and A. brassicae as the main causal agents of horseradish leaf spot disease. Results indicated that young and intact leaves of horseradish and cabbage were less susceptible to infection and also suggested the potential for cross-infection between these two hosts. Haplotype networks showed haplotype uniformity for A. brassicae, two haplotype groups of A. brassicicola, and eight haplotype groups of A. alternata in Serbia and suggest the possible association of some haplotypes with the geographic area. This study is the first to investigate Alternaria leaf spot disease on A. rusticana in Serbia and is the first record of A. brassicicola on horseradish in this country.sr
dc.language.isoensr
dc.publisherAmerican Phytopathological Societysr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31018/RS//sr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourcePlant Diseasesr
dc.subjectA. alternatasr
dc.subjectA. brassicaesr
dc.subjectAlternaria brassicicolasr
dc.subjectfungisr
dc.subjecthorseradishsr
dc.subjectpathogen diversitysr
dc.subjectvegetablessr
dc.titleCharacterization of Alternaria Species Associated with Leaf Spot Disease of Armoracia rusticana in Serbiasr
dc.typearticlesr
dc.rights.licenseBY-NC-NDsr
dc.citation.epage1389
dc.citation.issue5
dc.citation.spage1378
dc.citation.volume104
dc.type.versionpublishedVersionsr
dc.identifier.doi10.1094/pdis-02-19-0289-re
dc.identifier.doi0191-2917
dc.identifier.fulltexthttp://plantarum.izbis.bg.ac.rs/bitstream/id/2965/bitstream_2965.pdf
dc.identifier.wos000530736500013


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Приказ основних података о документу