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Razviće mahovine Pogonatum urnigerum (Hedw.) P. Beauv. gajene u uslovima kulture in vitro
Development of the moss Pogonatum urnigerum (Hedw.) P. Beauv. under in vitro culture conditions
dc.creator | Cvetić, Tijana | |
dc.creator | Sabovljević, Aneta | |
dc.creator | Sabovljević, M. | |
dc.creator | Grubišić, D. | |
dc.date.accessioned | 2015-08-28T10:26:51Z | |
dc.date.available | 2015-08-28T10:26:51Z | |
dc.date.issued | 2007 | sr |
dc.date.issued | 2007 | |
dc.identifier.issn | 0354-4664 | sr |
dc.identifier.other | Rad_konverzija_223 | sr |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/handle/123456789/149 | |
dc.description.abstract | Pogonatum urnigerum (Polytrichaceae) in vitro culture was established from spores collected in nature. Both protonema and gametophore stages of gametophyte development were obtained. Also, a stable callus culture was established using hormone-free nutrient medium. The best nutrient medium for development was half-strength Murashige-Skoog medium supplemented with 1.5% sucrose. Auxin treatment enabled some gametophores to develop, but prolonged treatment induced early senescence. Tissues grown on cytokinin did not produce any gametophytes and did not survive prolonged treatment. | en |
dc.description.abstract | Sterilna kultura mahovine Pogonatum urnigerum (Polytrichaceae) uspostavljena je iz spora sakupljenih u prirodi. Gajenjem na hranljivoj podlozi bez biljnih hormona iz spora su se razvile protoneme i gametofiti. Uspostavljena je i stabilna kultura kalusa. Ustanovljeno je da je za gajenje ove vrste najbolja hranljiva podloga koja sadrži smanjenu koncentraciju soli i vitamina po Murashige-Skoog-u i 1.5% saharozu. Tretman auksinom nije pospešio razviće gametofita, dok je produženi tretman doveo do postepenog odumiranja protoneme. Tkiva gajena na podlozi koja je sadržala citokinine uopšte nisu produkovala gametofite i nisu preživela produženi tretman ovim hormonom. Ovaj rad predstavlja prvu studiju razvića vrste Pogonatum urnigerum u in vitro kulturi. | sr |
dc.description.sponsorship | null | sr |
dc.language.iso | eng | sr |
dc.rights | openAccess | sr |
dc.source | Archives of Biological Sciences | sr |
dc.subject | moss development | ENG |
dc.subject | Pogonatum urnigerum | ENG |
dc.subject | in vitro culture | ENG |
dc.title | Razviće mahovine Pogonatum urnigerum (Hedw.) P. Beauv. gajene u uslovima kulture in vitro | sr |
dc.title | Development of the moss Pogonatum urnigerum (Hedw.) P. Beauv. under in vitro culture conditions | en |
dc.type | article | sr |
dc.rights.license | ARR | |
dcterms.abstract | Сабовљевић, Aнета; Грубишић, Д.; Сабовљевић, М.; Цветић, Тијана; | |
dc.citation.issue | 1 | sr |
dc.citation.volume | 59 | sr |
dc.citation.spage | 57 | sr |
dc.citation.epage | 61 | sr |
dc.type.version | publishedVersion | sr |
dc.identifier.fulltext | https://radar.ibiss.bg.ac.rs//bitstream/id/1618/Rad_konverzija_223.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_ibiss_149 |