Приказ основних података о дисертацији

Botryosphaeriaceae species occurring on various woody hosts in Serbia

dc.contributor.advisorKeča, Nenad
dc.contributor.otherSlippers, Bernard
dc.contributor.otherGolubović-Ćurguz, Vesna
dc.contributor.otherMilenković, Ivan
dc.creatorZlatković, Milica P.
dc.date.accessioned2016-11-06T15:21:01Z
dc.date.available2016-11-06T15:21:01Z
dc.date.available2020-07-03T10:18:16Z
dc.date.issued2016-09-23
dc.identifier.urihttps://nardus.mpn.gov.rs/handle/123456789/6943
dc.identifier.urihttp://eteze.bg.ac.rs/application/showtheses?thesesId=4030
dc.identifier.urihttps://fedorabg.bg.ac.rs/fedora/get/o:13563/bdef:Content/download
dc.identifier.urihttps://fedorabg.bg.ac.rs/fedora/get/o:13626/bdef:Izvestaj/download
dc.identifier.urihttp://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=513497244
dc.description.abstractU zemljama Zapadnog Balkana zabeleženo je intenzivno sušenje brojnih drvenastih i žbunastih vrsta tokom poslednje decenije. Simptomi bolesti bili su tipični za one koje izazivaju gljivični patogeni iz familije Botryosphaeriaceae. Ciljevi ovog istraživanja bili su: 1. izolacija gljiva iz familije Botryosphaeriaceae iz obolelih stabala u Srbiji, Crnoj Gori i Bosni i Hercegovini i njihova karakterizacija, 2. da se utvrde domaćini i distribucija gljiva iz familije Botryosphaeriaceae u Srbiji, Crnoj Gori i Bosni i Hercegovini, u kontinentalnom i mediteranskom području, 3. da se utvrde domaćini gljive Diplodia sapinea u Srbiji i Crnoj Gori, 4. da se utvrdi genetički diverzitet i razmena genotipova između različitih populacija gljiva Neofusicoccum parvum i D. sapinea u Srbiji i Crnoj Gori. Karakterizacija izolata najpre je izvršena uz pomoć DNA sekvenci internog transkribovanog spejsera (ITS) rDNA i identifikovano je šest glavnih klada. Reprezentativni izolati svake klade su zatim dodatno okarakterisani uz pomoć DNA sekvenci translacionog elongacionog faktora 1-alpha (TEF 1-α), β-tubulin-2 (BT2) dela gena i velike podjedinice (LSU) rRNA, kao i morfoloških karakteristika aseksualnog izgleda ovih gljiva. D. sapinea-slični izolati su dodatno okarakterisani uz pomoć TEF 1-α dela gena. Genetički diverzitet i protok genotipova gljiva N. parvum i D. sapinea utvrđeni su uz pomoć DNA sekvenci ITS regiona, TEF 1-α, BT2 dela gena i mikrosatelitskih markera. Izolati gljive D. sapinea poreklom iz različitih domaćina proučavani su na nivou populacija poreklom iz Cedrus spp. i Pinus spp. Izolati gljiva D. sapinea i N. parvum koji potiču iz regiona sa različitim uslovima spoljašnje sredine proučavani su na nivou populacija iz kontinentalnog (CR) i Mediteranskog (MR) regiona. Identifikovano je deset vrsta gljiva iz familije Botryosphaeriaceae od kojih su osam i to Dothiorella sarmentorum, Neofusicoccum parvum, Botryosphaeria dothidea, Phaeobotryon cupressi, Sphaeropsis visci, Diplodia seriata, D. sapinea i Diplodia mutila bili nauci poznati taksoni. Preostale dve vrste mogle su biti identifikovane samo do nivoa roda i to kao Dothiorella spp. Takođe, opisan je Dichomera sin-aseksualni izgled gljiva D. sapinea, Dothiorella sp. 2 i B. dothidea, kao i jedinstvene morfološke karakteristike osam nauci poznatih vrsta...sr
dc.description.abstractExtensive die-back and mortality of various trees and shrubs has been observed in parts of the Western Balkans region during the past decade. The disease symptoms have been typical of those caused by fungal pathogens residing in the Botryosphaeriaceae. The aims of this study were to 1. isolate and characterize Botryosphaeriaceae species associated with diseased trees in Serbia, Montenegro, Bosnia and Herzegovina, 2. consider the host range and distribution of Botryosphaeriaceae species, spanning a Mediterranean and a Continental region, 3. consider the host range of Diplodia sapinea in Serbia and Montenegro 4. determine genetic diversity and genotype flow between different populations of Neofusicoccum parvum and D. sapinea from Serbia and Montenegro. Isolates were initially characterized based on the DNA sequence data for the internal transcribed spacer (ITS) rDNA and six major clades were identified. Representative isolates from each clade were further characterized using DNA sequence data for the translation elongation factor 1-alpha (TEF 1-α), β-tubulin-2 (BT2) and large subunit (LSU) rRNA gene regions, as well as the morphology of the asexual morphs. D. sapinea-like isolates were additionally characterized using TEF 1- α. Genetic diversity and genotype flow of N. parvum and D. sapinea were determined using DNA sequence data of the ITS region, TEF 1-α, BT2 and microsatellite markers. The relationship between isolates of D. sapinea from different hosts was considered using populations from Cedrus spp. and Pinus spp. The relationships between isolates from environmentally different regions included populations of each species from the Continental (CR) and Mediterranean (MR) regions. Ten species of the Botryosphaeriaceae were identified of which eight, i.e. Dothiorella sarmentorum, Neofusicoccum parvum, Botryosphaeria dothidea, Phaeobotryon cupressi, Sphaeropsis visci, Diplodia seriata, D. sapinea and Diplodia mutila were known taxa. The remaining two species could be identified only as Dothiorella spp. Dichomera syn-asexual morphs of D. sapinea, Dothiorella sp. 2 and B. dothidea, as well as unique morphological characters for a number of the known species are described...en
dc.formatapplication/pdf
dc.languagesr
dc.publisherУниверзитет у Београду, Шумарски факултетsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/37008/RS//
dc.rightsopenAccessen
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceУниверзитет у Београдуsr
dc.subjectBotryosphaerialessr
dc.subjectBotryosphaerialesen
dc.subjectmorphologyen
dc.subjectphylogenyen
dc.subjecttree pathogensen
dc.subjecthost patternen
dc.subjectco-infectionen
dc.subjectinvasive fungal pathogenen
dc.subjectpopulation geneticsen
dc.subjectmicrosatelliteen
dc.subjecthaplotype networken
dc.subjectmorfologijasr
dc.subjectfilogenetikasr
dc.subjectpatogeni drvećasr
dc.subjectprivrženost biljci domaćinusr
dc.subjectko-infekcijasr
dc.subjectinvazivni gljivični patogensr
dc.subjectpopulaciona genetikasr
dc.subjectmikrosatelitski markersr
dc.subjecthaploidna mrežasr
dc.titleBotryosphaeriaceae kompleks na različitim drvenastim vrstama u Srbijisr
dc.title.alternativeBotryosphaeriaceae species occurring on various woody hosts in Serbiaen
dc.typedoctoralThesisen
dc.rights.licenseBY-NC-ND
dcterms.abstractКеча, Ненад; Слипперс, Бернард; Голубовић-Ћургуз, Весна; Миленковић, Иван; Златковић, Милица П.;
dc.identifier.fulltexthttps://nardus.mpn.gov.rs/bitstream/id/30686/Disertacija.pdf
dc.identifier.fulltexthttps://nardus.mpn.gov.rs/bitstream/id/30687/IzvestajKomisije.pdf
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/30686/Disertacija.pdf
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/30687/IzvestajKomisije.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_nardus_6943


Документи за докторску дисертацију

Thumbnail
Thumbnail

Ова дисертација се појављује у следећим колекцијама

Приказ основних података о дисертацији