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dc.creatorRadičević, Sanja
dc.creatorMarić, Slađana
dc.creatorCerović, Radosav
dc.creatorĐorđević, Milena
dc.creatorGlišić, Ivana
dc.creatorMilošević, Nebojša
dc.date.accessioned2023-11-09T13:38:18Z
dc.date.available2023-11-09T13:38:18Z
dc.date.issued2022
dc.identifier.isbn978-99938-93-81-3
dc.identifier.urihttps://agrores.net/wp-content/uploads/2022/05/Book-of-Abstracts-AgroReS-2022-3.pdf
dc.identifier.urihttps://refri.institut-cacak.org/handle/123456789/763
dc.description.abstractIn addition to conventional breeding which has been resulted in release of two sweet cherry (P. avium) and five sour cherry (P. cerasus) cultivars, different aspects of reproductive biology in cherries are among the main research activities at Fruit Research Institute, Čačak (FRI). The most important results were obtained in the field of pollination and fertilization of cherries – flowering phenology, pollen quality, monitoring the pollen tube growth in vitro and in vivo (pollen tube number and growth rate through certain pistil parts, pollen-pistil interaction in the style, unusual pollen tube growth in the ovary), cytoembryology (stage of ovule development, viability of ovule and embryo sac, early embryogenesis). Investigations were also focused to specifities of cherry genotypes in their reproductive behaviour as polleniser/pollinated cultivar, and to the adequate choice of domestic and foreign cultivars' combinations that exhibit the best performance in terms of fruit set and yields. In the last decade, research work on self- and cross-(in)compatibility in sweet cherry has been considerably advanced by S-genotype identification of cultivars, landraces and hybrids using the consensus and specific primers to amplify the S-RNase alleles. Nowdays, pollen-pistil interactions have been considered in the context of temperature conditions, bearing in mind incidence of seasons with higher temperatures during the flowering in the main cherry-growing regions. Within the national CherrySeRB project whose FRI is the leading institution, characterisation of the indigenous genotype potential for desirable reproductive properties and defining ʻgood reproductive behaviour cherry modelʼ that can face warmer temperature conditions during the flowering are in focus. The main idea of CherrySeRB is connection of production challenges arising from climate change and the richness of Serbian and Balkan cherry germplasm that is still unused enough, which represents a novelty in breeding approach, applicable to other fruit speciessr
dc.language.isoensr
dc.publisherBanja Luka : University of Banja Luka, Faculty of Agriculturesr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200215/RS//sr
dc.rightsopenAccesssr
dc.sourceBook of Abstracts : XI International Symposium of Agricultural Sciences ‘AgroReS 2022’, 26 - 28 May 2022, Trebinje, Bosnia and Herzegovinasr
dc.subjectsweet cherrysr
dc.subjectsour cherrysr
dc.subjectcultivarssr
dc.subjectS-genotypingsr
dc.subjectfloweringsr
dc.subjectreproductive biologysr
dc.titleFloral biology and S-incompatibility research in cherries at Fruit Research Institute, Čačak – an overviewsr
dc.typeconferenceObjectsr
dc.rights.licenseARRsr
dc.citation.epage160
dc.citation.spage159
dc.identifier.fulltexthttp://refri.institut-cacak.org/bitstream/id/1802/bitstream_1802.pdf
dc.type.versionpublishedVersionsr


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