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Obsah mikrobiálního uhlíku v půdě při různém způsobu obhospodařování
Hábová, Magdalena
Diploma thesis deals with stabile and labile organic carbon forms in soils. During 2009 - 2011 selected soil parameters in soil under different management were studying. Following parameters were chose - total organic carbon, labile carbon, and microbial carbon, content of humic substances, humic acids, fulvic acids, and basal soil respiration. Object of study was Luvic Chernozem (Unčovice), Haplic Cambisol (Vatín), and Haplic Luvisol (Lesonice). Soils were under classical tillage and minimum tillage system, and permanent grassland system. Obtained results showed that all studied soil types had satisfying content of total organic carbon and total nitrogen for soil microorganisms. The highest labile carbon content, microbial biomass and basal soil respiration was determined in permanent grassland soil.
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