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dc.creatorRuml, Mirjana
dc.creatorMilatović, Dragan
dc.creatorVujadinović, Mirjam
dc.creatorVuković, Ana
dc.date.accessioned2020-12-17T22:22:36Z
dc.date.available2020-12-17T22:22:36Z
dc.date.issued2018
dc.identifier.issn0567-7572
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/4805
dc.description.abstractHigh year-to-year apricot yield oscillations in Serbia are mostly caused by late spring frost. Thus, phenological prediction can help to get more stable apricot yields providing dates for timely frost protection. This study aimed to validate a feasible, easy to apply model for prediction of full flowering in apricot cultivars based on air temperature averaged over 30-, 45- and 60-day periods starting from January 1. The model, capable of predicting the onset of full flowering in apricot cultivars from a few weeks to up to two months ahead with acceptable accuracy, was originally developed using phenological data for 20 apricot cultivars grown in the Belgrade region and daily temperature records over the period 1995-2004. Reevaluation of the data set consisted of phenological records for 20 cultivars grown in the same region and temperature observations from 2009 to 2016. The mean absolute differences between the observations and predictions obtained by 30-, 45- and 60-day models were 5.5, 6.4 and 5.6 days, respectively, on average for all examined cultivars.en
dc.publisherInternational Society for Horticultural Science
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43007/RS//
dc.rightsrestrictedAccess
dc.sourceActa Horticulturae
dc.subjectCultivarsen
dc.subjectFloweringen
dc.subjectPhenological predictionen
dc.subjectPrunus armeniaca Len
dc.subjectTemperatureen
dc.titleSimple model for early prediction of flowering in apricoten
dc.typeconferenceObject
dc.rights.licenseARR
dc.citation.epage113
dc.citation.other1229: 109-113
dc.citation.spage109
dc.citation.volume1229
dc.identifier.doi10.17660/ActaHortic.2018.1229.17
dc.identifier.scopus2-s2.0-85060015533
dc.type.versionpublishedVersion


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Приказ основних података о документу