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Breaking of Judas tree seed dormancy by plant hormone treatments

dc.creatorGrbić, Mihailo
dc.creatorSkočajić, Dragana
dc.creatorĐukić, Matilda
dc.creatorĐunisijević-Bojović, Danijela
dc.creatorObratov-Petković, Dragica
dc.creatorBjedov, Ivana
dc.date.accessioned2024-12-20T12:51:12Z
dc.date.available2024-12-20T12:51:12Z
dc.date.issued2014
dc.identifier.issn0353-4537
dc.identifier.urihttps://omorika.sfb.bg.ac.rs/handle/123456789/605
dc.description.abstractU radu je istraživan uticaj regulatora rastenja na klijanje semena judinog drveta (Cercis siliquastrum L.) koje pokazuje dvostruku dormantnost. Istovremeno je testirano seme pripremljeno na uobičajeni način: skarifikacija + stratifikacija i skarifikovano seme tretirano regulatorima rastenja iz grupe giberelina, auksina i citokinina. Rezultati ukazuju na pozitivne efekte giberelinske kiseline (GA), kao i na neke kombinacije ovog regulatora rastenja sa drugim ispitanim. Preporuke za praksu su kombinacija uobičajene procedure sa GA. Postupak skraćuje vreme stratifikacije tako što se GA aplicira pre stratifikacije jer temperatura od 4°C ne obezbeđuje aktivnost regulatora rastenja. Rezultati mogu da posluže kao osnova za lakše generativno razmnožavanje ove važne dekorativne vrste koja može da nađe širu primenu u promenjenim klimatskim uslovima.sr
dc.description.abstractThe study deals with the influence of growth regulators on the germination of Judas tree (Cercis siliquastrum L.) seed which is double dormant. We simultaneously tested seeds prepared in the conventional procedure: scarification + stratification and scarified seeds treated with phytohormones from the groups of gibberellins, auxin and cytokinins. The results indicate a positive effect of gibberellic acid (GA), as well as some combinations of this phytohormone with others. Recommendations for practice are to combine the conventional procedure with GA. The procedure may shorten the duration of stratification; the application of GA should follow stratification because the temperature of 4°C does not provide growth regulators activity. The study results can serve as the base for easier generative reproduction of this valuable woody ornamental species which could have a wide use in changed climate conditions.en
dc.publisherUniverzitet u Beogradu - Šumarski fakultet, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43007/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceGlasnik Šumarskog fakulteta
dc.subjecttemperaturesr
dc.subjectstratifikacijasr
dc.subjectskarifikacijasr
dc.subjectregulatori rastenjasr
dc.subjectdormantnost semenasr
dc.subjectCercis siliquastrum L.sr
dc.subjecttemperatureen
dc.subjectstratificationen
dc.subjectseed dormancyen
dc.subjectscarificationen
dc.subjectgrowth regulatorsen
dc.subjectCercis siliquastrum L.en
dc.titleOtklanjanje dormantnosti semena judinog drveta regulatorima rastenjasr
dc.titleBreaking of Judas tree seed dormancy by plant hormone treatmentsen
dc.typearticle
dc.rights.licenseBY
dc.citation.epage84
dc.citation.issue109
dc.citation.other(109): 73-84
dc.citation.rankM51
dc.citation.spage73
dc.identifier.doi10.2298/gsf1409073g
dc.identifier.fulltextomorika.sfb.bg.ac.rs/bitstream/id/806/602.pdf
dc.identifier.rcubconv_405
dc.type.versionpublishedVersion


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