21863 KB0 KB200320262026Grčman, HelenaTurniški, Rokštevilka:1letnik:66str. 21-38DOI:10.3986/AGS.14434ISSN:1581-6613COBISSID_HOST:272943107URN:URN:NBN:SI:doc-Z7WYL3YDenGeografski inštitut Antona Melika ZRC SAZUSlovenska akademija znanosti in umetnostiZaložba ZRCActa geographica SlovenicaCambisolsLeptosolsLuvisolsPhaeozemsprstsoiltlaSoils of the Dinaric karst in Slovenia| properties, pedogenesis and land use| Tla dinarskega krasa Slovenije| lastnosti, pedogeneza in raba tal|The study evaluates the physical and chemical properties of soils developed on limestones and dolomites in the Dinaric karst of Slovenia. Statistical analysis of 257 soil profiles was performed to compare the properties of different soil types and to assess the impact of land use on soil characteristics. The predominant soil types in the area are Leptosols and Phaeozems, followed by Eutric Cambisols and Luvisols. Although these soils are chemically fertile, their agricultural potential is limited due to their variable depth, rocky surface, and lack of surface water. As a result, forests are the predominant type of land use. Land use influences soil processes and properties, as evidenced by the differences in soil pH, base saturation, cation exchange capacity and organic matter contentV raziskavi predstavljamo pregled fizikalnih in kemijskih lastnosti tal (prsti) na apnencih in dolomitih dinarskega krasa v Sloveniji. Izvedli smo statistično analizo 257 talnih profilov. Primerjali smo lastnosti glavnih talnih sistematskih enot in vrednotili vpliv rabe tal. Prevladujoča talna sistematska enota so rendzine, sledijo rjava pokarbonatna tla in izprana tla. Kljub ugodnim kemijskim lastnostim, ki kažejo na visoko rodovitnost, je njihova kmetijska raba omejena zaradi različne globine, površinske skalovitosti in pomanjkanja površinske vode. Zaradi teh omejitev je prevladujoča vrsta rabe tal na dinarskem krasu gozd. Raba tal vpliva na procese in lastnosti tal, kar se odraža v razlikah v pH, nasičenosti z bazičnimi kationi, kationski izmenjalni kapaciteti in vsebnosti organskih snoviTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaZRC SAZU