DBPapers
DOI: 10.5593/SGEM2014/B32/S13.013

EFFECT OF SOIL PARAMETERS ON THE PROFITABILITY OF CROP PRODUCTION

J. Vilcek,S. Torma,D. Fazekasova, M. Vilcek
Wednesday 1 October 2014 by Libadmin2014

References: 14th International Multidisciplinary Scientific GeoConference SGEM 2014, www.sgem.org, SGEM2014 Conference Proceedings, ISBN 978-619-7105-14-8 / ISSN 1314-2704, June 19-25, 2014, Book 3, Vol. 2, 91-98 pp

ABSTRACT
This paper presents particular potential rates of solids production and profitability of the production for the most occurring soil types, categories of steepness, skeletally, soil depth and granularity. The calculation confirms the high correlation of profitability and natural yield of the crop production. Sustainable positive profitability in the crop production is expectable only in the regions with Molic Fluvisols, Chernozems, Haplic Luvisols, Fluvisols, Albic Luvisols and Planosols contribution. The other regions depend on the subsidiary economic impulses. The analysis of the chosen soil parameters has generally shown that under recent economic conditions is the crop production without subsidiary impulse profitable only in lowlands and slopes to 7°, in deep soils, without skeleton, as to granularity medium heavy soils. This finding does not have to refer to a particular crop. Heterogeneity of the Slovak soils and their characteristics implicitly brings different productive and economic potentials of individual regions. According to the classification of the regions into the agricultural productive areas profitability potential is positive only in maize and beet production region. According to the dividing of the Slovak territory into so called LFA (less favoured areas) profitable regions are not included into this system or the regions with specific disadvantages as well. This report analyses in detail both the text and the graphic form above mentioned differences in potentials of producing the biomass as well as profitability of its production regarding the soil characteristics and agricultural relevant regions.

Keywords: profitability of the crop production, solids biomass production, soils parameters, Slovak regions

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