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Uzorci iz banke gena Instituta za kukuruz 'Zemun Polje' koji poseduju sterilnu citoplazmu

dc.creatorVančetović, Jelena
dc.creatorVidaković, Mirčeta
dc.creatorVidaković, Marijana
dc.creatorRošulj, Milorad
dc.date.accessioned2019-05-16T12:06:21Z
dc.date.available2019-05-16T12:06:21Z
dc.date.issued2006
dc.identifier.issn0354-5881
dc.identifier.urihttp://rik.mrizp.rs/handle/123456789/118
dc.description.abstractIn an attempt to search a total of MRI Gene bank, with about 5000 accessions, for the potential presence of the restorer cytoplasm for the gene ms10 in maize, unintendently we discovered 70 independent sources of cytoplasmic male sterility. These sources are randomly distributed among Yugoslav open-pollinated varieties, as well as introduced lines and heterozygous materials. This makes 1,4% of the total number of accessions, and raises a question of the evolutionary significance of the sterile cytoplasm into a population. This could be a barrier against foreign pollen, not carrying the appropriate restorer gene.en
dc.description.abstractU pokušaju da pretražimo celokupnu banku gena Instituta za kukuruz "Zemun Polje", sa ukupno oko 5000 uzoraka, na potencijalno prisustvo restorer citoplazme za gen mslO (Vidaković i sar, 2002), koja još nije nađena ni kod jedne biljne vrste ni za jedan od poznatih ms gena, slučajno smo otkrili 70 nezavisnih izvora citoplazmatičke muške sterilnosti. Ovo čini 1,4% ukupne biljne raznovrsnosti prisutne u našoj banci gena. Ovi izvori su nađeni kako među slobodnooprašujućim sortama sa područja bivše Jugoslavije, tako i među introdukovanim homo- i beterozigotnim materijalima. Ovako visok procenat uzoraka sa sterilnom citoplazmom pokreće pitanje njene evolucione koristi, kao neku vrstu barijere koja štiti dotičnu sortu od introdukcije stranog polena koji ne poseduje odgovarajući restorer gen.sr
dc.publisherDruštvo selekcionara i semenara Republike Srbije, Beograd
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-sa/4.0/
dc.sourceSelekcija i semenarstvo
dc.subjectmaizeen
dc.subjectcytoplasmatic male sterilityen
dc.subjectrestorer cytoplasmen
dc.subjectms10 geneen
dc.subjectkukuruzsr
dc.subjectcitoplazmatička muška sterilnostsr
dc.subjectrestorer citoplazmasr
dc.subjectms10gensr
dc.titleThe accessions from the gene bank of the Maize Research Institute 'Zemun Polje' containing sterile cytoplasmen
dc.titleUzorci iz banke gena Instituta za kukuruz 'Zemun Polje' koji poseduju sterilnu citoplazmusr
dc.typearticle
dc.rights.licenseBY-SA
dc.citation.volume12
dc.citation.issue3-4
dc.citation.spage73
dc.citation.epage76
dc.citation.other12(3-4): 73-76
dc.identifier.fulltexthttp://rik.mrizp.rs//bitstream/id/2059/116.pdf
dc.identifier.rcubconv_266
dc.type.versionpublishedVersion


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