Organic versus integrated apple growing: I. differences in soil and leaf 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 soil and leaf 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. Macro and micro elements were measured in soil and plant samples. Analyses of variance of soil nitrogen data indicated highly significant differences between the two management systems (P < 0.001) for each examined nitrogen fraction. Analyses of variance of soil phosphate data indicated significant differences (P < 0.05) between the two management systems for orto-PO4 3– contents. Our data indicated that highly significant differences between the two management systems (P < 0.001) for magnesium, copper, and zinc; while significant differences between the two management systems was at P = 0.007 for calcium. Three year’s data of leaf phosphorus, sulphur and zinc were not shown significant differences between production systems. Nevertheless manganese and copper contents of leaves were higher in the organic orchard compared to the integrated one.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 15 No. 4 (2009) , 57-60.
dc.identifier.doihttps://doi.org/10.31421/IJHS/15/4/841
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/2437/314550en
dc.identifier.volume15
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/841
dc.rights.accessOpen Access
dc.subjectintegrateden
dc.subjectorganicen
dc.subjectleaf and soil analysesen
dc.subjectNen
dc.subjectPen
dc.subjectKen
dc.subjectCaen
dc.subjectMgen
dc.subjectSen
dc.subjectCuen
dc.subjectMnen
dc.subjectZnen
dc.titleOrganic versus integrated apple growing: I. differences in soil and leaf parametersen
dc.typefolyóiratcikkhu
dc.typearticleen
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International Journal of Horticultural Science (DE-journals)