Flowering phenology of apricot cultivars in the Belgrade region
Fenologija cvetanja sorti kajsije na području Beograda
dc.creator | Milatović, Dragan | |
dc.creator | Zec, Gordan | |
dc.creator | Djurović, Dejan | |
dc.creator | Ruml, Mirjana | |
dc.date.accessioned | 2020-12-17T23:02:39Z | |
dc.date.available | 2020-12-17T23:02:39Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 1450-8109 | |
dc.identifier.uri | http://aspace.agrif.bg.ac.rs/handle/123456789/5472 | |
dc.description.abstract | The phenology of flowering was studied in 50 apricot cultivars in the Belgrade region over a period of eight years (2009-2016). Within the flowering phenophase, three sub-phases were registered: the beginning of flowering, full flowering and the end of flowering. In addition, the duration and abundance of flowering were examined. The average date of the beginning of flowering for all cultivars was March 22, of full flowering - March 25, and of the end of flowering - April 1. The average duration of flowering was 9.7 days, with a range among cultivars between 7.5 days ('Gergana') and 12 days ('Ninfa' and 'Radka'). The lowest average score (3.0) for flowering intensity was obtained in 'Hungarian Best' cultivar, and the highest score (4.6) in 'Harcot' and 'Leskora' cultivars. In years with higher temperatures during the flowering, a smaller range in flowering time among cultivars was recorded, as well as shorter duration of flowering. Based on the beginning of flowering, the tested cultivars were classified into three groups: early-flowering (14 cultivars), medium-flowering (21 cultivars) and late-flowering (15 cultivars). Meteorological factors (air temperature) had a greater influence on the course and duration of the flowering phenophase than the genetic traits of the cultivars. | en |
dc.description.abstract | Fenologija cvetanja proučavana je kod 50 sorti kajsije na području Beograda u periodu od osam godina (2009-2016). U okviru fenofaze cvetanja registrovane su tri potfaze: početak cvetanja, puno cvetanje i kraj cvetanja. Pored toga, ispitivani su trajanje i obilnost cvetanja. Prosečan datum početka cvetanja za sve sorte bio je 22. mart, punog cvetanja 25. mart, a kraja cvetanja 1. April. Prosečno trajanje cvetanja je bilo 9,7 dana, sa variranjem po sortama od 7,5 dana (Gergana) do 12 dana (Ninfa i Radka). Najmanju prosečnu ocenu (3,0) za obilnost cvetanja dobila je sorta Mađarska najbolja, a najvišu ocenu (4,6) sorte Harkot i Leskora. U godinama sa višim temperaturama u toku fenofaze cvetanja registrovan je manji raspon u vremenu cvetanja sorti, kao i kraće trajanje cvetanja. Na osnovu početka cvetanja, ispitivane sorte su podeljene u tri grupe: ranocvetne (14 sorti), srednjecvetne (21 sorta) i poznocvetne (15 sorti). Na tok i trajanje fenofaze cvetanja veći uticaj su imali meteorološki faktori (temperatura vazduha), nego genetičke osobine sorti. | sr |
dc.publisher | Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd | |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200116/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-sa/4.0/ | |
dc.source | Journal of Agricultural Sciences (Belgrade) | |
dc.subject | Prunus armeniaca | en |
dc.subject | beginning of flowering | en |
dc.subject | full flowering | en |
dc.subject | flowering duration | en |
dc.subject | flowering intensity | en |
dc.subject | temperature | en |
dc.subject | Prunus armeniaca | sr |
dc.subject | početak cvetanja | sr |
dc.subject | puno cvetanje | sr |
dc.subject | trajanje cvetanja | sr |
dc.subject | obilnost cvetanja | sr |
dc.subject | temperatura | sr |
dc.title | Flowering phenology of apricot cultivars in the Belgrade region | en |
dc.title | Fenologija cvetanja sorti kajsije na području Beograda | sr |
dc.type | article | |
dc.rights.license | BY-SA | |
dc.citation.epage | 249 | |
dc.citation.issue | 3 | |
dc.citation.other | 65(3): 239-249 | |
dc.citation.rank | M51 | |
dc.citation.spage | 239 | |
dc.citation.volume | 65 | |
dc.identifier.doi | 10.2298/JAS2003239M | |
dc.identifier.fulltext | http://aspace.agrif.bg.ac.rs/bitstream/id/3964/5469.pdf | |
dc.identifier.scopus | 2-s2.0-85096857124 | |
dc.type.version | publishedVersion |