Relations of phenometrical indices of apple fruits with weather variation in the assortment of varieties of an apple gene bank

A tétel rövid nézete
dc.creatorLakatos, L.
dc.creatorSzabó, T.
dc.creatorSzabó, Z.
dc.creatorSoltész, M.
dc.creatorSun, Z.
dc.creatorNyéki, J.
dc.date2012-07-26
dc.date.accessioned2021-06-28T10:02:13Z
dc.date.available2021-06-28T10:02:13Z
dc.descriptionThe purpose of phenometry is to examine the measurable parameters of the plants in order to follow up the consequences of weather processes. We should fi nd the reasons, why the diameter of fruits grows larger in one season and smaller in the next. Variation may occur as a response to insuffi cient provision of water or nutrients, but also because of pathological effects and of extremely high or low temperatures, moreover, of extraordinary heavy fruit load. There are phenometrical characteristics, which consider the fi nal consequences (density of fl owers, fruits set, drop of fruits), whereas other parameters could be followed up (size, length and width of fruits) as the dynamic components of growth. The quantitative parameters of growth are functionally related to each other, where the weather conditions, soil humidity and nutrients are on the input side, thus it is possible to model the growth of fruits as a function of the environment. Initially, the relations between the main weather variables and the phenometrical data have to be cleared. In the present study, the interactions between the mentioned phenomena are presented and numerically defi ned.
dc.formatapplication/pdf
dc.identifierhttps://ojs.lib.unideb.hu/IJHS/article/view/1045
dc.identifier10.31421/IJHS/18/2/1045
dc.identifier.urihttp://hdl.handle.net/2437/314725
dc.languageeng
dc.publisherUniversity of Debrecen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/1045/1043
dc.rightsCopyright (c) 2018 International Journal of Horticultural Science
dc.sourceInternational Journal of Horticultural Science; Vol. 18 No. 2 (2012); 115-120.
dc.source2676-931X
dc.source1585-0404
dc.source10.31421/IJHS/18/2
dc.subjectfruit phenometry
dc.subjectgroups of maturity
dc.subjectsummer ripening
dc.subjectautumnal ripening
dc.subjectwinter ripening
dc.subjectmaximum temperature
dc.subjectminimum temperature
dc.subjectprecipitation
dc.subjectlength of fruits (mm)
dc.subjectwidth of fruits (mm)
dc.subjectseed content (number per fruit)
dc.subjecttrunk circumference (cm)
dc.titleRelations of phenometrical indices of apple fruits with weather variation in the assortment of varieties of an apple gene bank
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
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International Journal of Horticultural Science