. "Mno\u017Estv\u00ED a kvalita humusu byly sledov\u00E1ny v pr\u016Fb\u011Bhu let 2012 -- 2014 u vybran\u00FDch subtyp\u016F \u010Dernozem\u00ED. Hodnotili jsme celkov\u00FD obsah organick\u00E9ho uhl\u00EDku, mno\u017Estv\u00ED humusov\u00FDch l\u00E1tek, pom\u011Br huminov\u00FDch kyselin k fulvokyselin\u00E1m (HK/FK) a optick\u00E9 vlastnosti humusov\u00FDch l\u00E1tek. V\u00FDsledky uk\u00E1zaly, \u017Ee intenzivn\u00ED zp\u016Fsob hospoda\u0159en\u00ED m\u011Bl vliv na okyselen\u00ED p\u016Fd a zhor\u0161en\u00ED kvality p\u016Fdn\u00ED organick\u00E9 hmoty. Negativn\u00ED zm\u011Bny byly zaznamen\u00E1ny zejm\u00E9na u \u010Dernozem\u00ED karbon\u00E1tov\u00FDch."@cs . "12" . . "[D3FCEEDD2CDD]" . "Charakteristika vybran\u00FDch lokalit \u010Dernozem\u00ED na Ji\u017En\u00ED Morav\u011B" . "H\u00E1bov\u00E1, Magdalena" . . "soil organic matter; chernozems; humic substances"@en . "Mno\u017Estv\u00ED a kvalita humusu byly sledov\u00E1ny v pr\u016Fb\u011Bhu let 2012 -- 2014 u vybran\u00FDch subtyp\u016F \u010Dernozem\u00ED. Hodnotili jsme celkov\u00FD obsah organick\u00E9ho uhl\u00EDku, mno\u017Estv\u00ED humusov\u00FDch l\u00E1tek, pom\u011Br huminov\u00FDch kyselin k fulvokyselin\u00E1m (HK/FK) a optick\u00E9 vlastnosti humusov\u00FDch l\u00E1tek. V\u00FDsledky uk\u00E1zaly, \u017Ee intenzivn\u00ED zp\u016Fsob hospoda\u0159en\u00ED m\u011Bl vliv na okyselen\u00ED p\u016Fd a zhor\u0161en\u00ED kvality p\u016Fdn\u00ED organick\u00E9 hmoty. Negativn\u00ED zm\u011Bny byly zaznamen\u00E1ny zejm\u00E9na u \u010Dernozem\u00ED karbon\u00E1tov\u00FDch." . "Content and quality of humic substances was studied in selected subtypes of chernozems during the period 2012 -- 2014. We evaluated total organic carbon content, sum of humic substances, HA/FA and optical properties of humic substances. Results showed that intensive agriculture affected soil reaction a humus content and quality. Negative changes were mainly detected in calcaricchernozems."@en . . "RIV/62156489:43210/14:00228400" . "43210" . . . "4"^^ . "Charakteristika vybran\u00FDch lokalit \u010Dernozem\u00ED na Ji\u017En\u00ED Morav\u011B" . "RIV/62156489:43210/14:00228400!RIV15-MSM-43210___" . . "5"^^ . "0139-6013" . "7010" . . . . . "Jand\u00E1k, Ji\u0159\u00ED" . "Mi\u010Dulkov\u00E1, Be\u00E1ta" . . "Charakteristika vybran\u00FDch lokalit \u010Dernozem\u00ED na Ji\u017En\u00ED Morav\u011B"@cs . "Posp\u00ED\u0161ilov\u00E1, Lubica" . "5"^^ . . "62" . . "S" . "Characterization of selected chernozems at the South Moravian region"@en . "Characterization of selected chernozems at the South Moravian region"@en . . "\u00DAroda" . . . . "Hammerov\u00E1, Anna" . "CZ - \u010Cesk\u00E1 republika" . "Charakteristika vybran\u00FDch lokalit \u010Dernozem\u00ED na Ji\u017En\u00ED Morav\u011B"@cs .