Soil analysis as the foundation of precision nutritive supply in the Hajdúszoboszló region

A tétel rövid nézete
dc.creatorVíg, Róbert
dc.creatorDobos, Attila
dc.creatorPongrácz, Zoltán
dc.date2007-07-16
dc.date.accessioned2021-06-28T10:58:48Z
dc.date.available2021-06-28T10:58:48Z
dc.descriptionLarger cultivated plots are heterogeneous from a pedological aspect. Heterogeneity causes problems during fertilization and harvest. The heterogeneity of cultivated areas can be compensated by fertilization which is based on soil analysis. We carried out research into the changes of the soil on three soil types, from 1966 to 2006, on the cultivated areas of Hajdúszoboszló.There were no significant changes in pH on chernozem meadow soil and meadow chernozem soil, but the pH increased in 0-30 cm layer on type meadow solonetz soil. The saline content decreased in every examined soil type. Decrease was the largest on meadow solonetz soil. Decline of humus content was the largest (0.95%) on chernozem meadow soil, and the smallest (0.39%) on meadow chernozem soil. The nitrogen content decreased with 528 ppm in the 0-30 cm layer on chernozem meadow soil, and decreased by 186 ppm on meadow solonetz soil. Phosphorus andpotassium content increased in every examined soil types. Rise of phosphorus content was 188.9 ppm in the 0-30 cm layer on meadow chernozem soil. The potassium content rose by 153.7 ppm on this soil type. Phosphorus content increased with 70.8 ppm, and potassium content increased by 57.6 ppm from 1966 to 2006.
dc.formatapplication/pdf
dc.identifierhttps://ojs.lib.unideb.hu/actaagrar/article/view/3069
dc.identifier10.34101/actaagrar/26/3069
dc.identifier.urihttp://hdl.handle.net/2437/316592
dc.languageeng
dc.publisherFaculty of Agricultural and Food Sciences and Enviromental Management of the Debrecen University, Debrecen.
dc.relationhttps://ojs.lib.unideb.hu/actaagrar/article/view/3069/3041
dc.sourceActa Agraria Debreceniensis; No. 26 (2007); 141-148
dc.source2416-1640
dc.source1587-1282
dc.subjectanalysis of the soil
dc.subjectnutrient supply
dc.subjectsaline content change
dc.subjecthumus content change
dc.subjectnitrogen content change
dc.titleSoil analysis as the foundation of precision nutritive supply in the Hajdúszoboszló region
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typePeer-reviewed Article
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Acta Agraria Debreceniensis