Organic versus integrated apple growing: II. differences in fruit quality parameters

A tétel rövid nézete
dc.contributor.authorNagy, P. T.
dc.contributor.authorSzabó, Z.
dc.contributor.authorNyéki, J.
dc.contributor.authorGonda, I.
dc.contributor.authorHolb, I. J.
dc.date.accessioned2021-06-28T10:01:01Z
dc.date.available2021-06-28T10:01:01Z
dc.date.issued2009-09-02
dc.description.abstractThe aim our study was to establish whether significant differences in nutrients uptake and quality of fruit exist between organic and integrated grown apples. The study was performed at the orchard Fruit Research Station, University of Debrecen, at Debrecen-Pallag during 2002–2004. Diameter (mm), weight (g), firmness (N/cm2), dry matter (%) and Vitamin C in fruit were determined. Diameter data showed that the size of apples strongly depended on cultivars and organic apples were larger than integrated ones. Moreover, the effect of year and species strongly affected the apple diameter, size and weight. Measured data of firmness were good agreement in data of diameter and weight. Larger fruits have lower values of firmness due to the structure of fruit flesh. Dry matter content of apples varied between 14.66 and 18.07 in integrated, and 12.87 and 17.29 in organic apples according to cultivars. Values were affected by years and cultivars. From results it was evident that the dry matter content of apples affected by production system. It was lower in organic samples than integrated ones.Vitamin C content of apples was stronger affected by species and years than production system.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 15 No. 4 (2009) , 61-63.
dc.identifier.doihttps://doi.org/10.31421/IJHS/15/4/842
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue4
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314551en
dc.identifier.volume15
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/842
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjectintegrateden
dc.subjectorganicen
dc.subjectfruit analysesen
dc.subjectdiameteren
dc.subjectweighten
dc.subjectfirmnessen
dc.subjectdry matter and vitamin Cen
dc.titleOrganic versus integrated apple growing: II. differences in fruit quality parametersen
dc.typefolyóiratcikkhu
dc.typearticleen
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International Journal of Horticultural Science (DE-journals)