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Proučavanje samooplodnosti sorti kajsije metodom fluorescentne mikroskopije

dc.creatorMilatović, Dragan
dc.creatorNikolić, Dragan
dc.date.accessioned2020-12-17T18:35:54Z
dc.date.available2020-12-17T18:35:54Z
dc.date.issued2005
dc.identifier.issn1820-5054
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/1070
dc.description.abstractSelf-compatibility in 25 apricot cultivars of European ecogeographical group was studied. Flowers were pollinated in laboratory conditions and than the growth of pollen tubes in the styles of pistils was observed by means of fluorescence microscopy. In self-compatible cultivars almost in all pistils (95 - 100%) at least one pollen tube reached the ovary, and frequently the ovule (33 - 94%). In self-incompatible cultivars pollen tubes ceased growth in the style by forming plugs due to callose accumulation. In these cultivars pollen tubes very rarely (0 - 14%) reached the ovary, whereas they were not found in the ovules. Out of all tested cultivars, 16 were found to be self-compatible: Precoce de Tytinthe, Ambrosia, Vera, Cacak's Flat, San Castrese, Cacak's Gold, Kécskei rózsa, Callatis, Krasniy Partizan, Ceglédi Biborkajszi, Mamaia, Roxana, Silistrenska kompotna, Biljana, Bergeron and Hungarian Best and 9 were found to be self-incompatible: Ceglédi Órijs Fruškogorska Rana, Stella, Novosadska Rana, Szegedi Mammut, Stark Early Orange, Late Dryanovska, Harcot and Ligeti Órijs.en
dc.description.abstractMetodom fluorescentne mikroskopije ispitivana je samooplodnost kod 25 sorti kajsije. Među proučavanim sortama 16 je bilo autokompatibilnih i kod njih je kod skoro svih tučkova bar jedna polenova cevčica stigla do plodnika. Autoinkompatibilnost je bila izražena kod 9 sorti kod kojih su polenove cevčice zaustavljale rast u stubiću tučka uz formiranje karakterističnih zadebljanja na krajevima.sr
dc.publisherNaučno voćarsko društvo Srbije, Čačak
dc.rightsopenAccess
dc.sourceVoćarstvo
dc.subjectapricoten
dc.subjectcultivarsen
dc.subjectfluorescence microscopyen
dc.subjectauto-incompatibilityen
dc.subjectpollen tube growthen
dc.subjectkajsijasr
dc.subjectsortesr
dc.subjectfluorescentna mikroskopijasr
dc.subjectautoinkompatibilnostsr
dc.subjectrast polenove cevčicesr
dc.titleThe study of self-compatibility in apricot cultivars by means of fluorescence microscopyen
dc.titleProučavanje samooplodnosti sorti kajsije metodom fluorescentne mikroskopijesr
dc.typearticle
dc.rights.licenseARR
dc.citation.epage178
dc.citation.issue150
dc.citation.other39(150): 171-178
dc.citation.spage171
dc.citation.volume39
dc.identifier.fulltexthttp://aspace.agrif.bg.ac.rs/bitstream/id/62/1067.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_agrospace_1070
dc.type.versionpublishedVersion


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