Podrobnosti záznamu

Název
    Soil development on spongilitic marlstones in natural and human impacted systems at selected localities of Prague (Czech Republic)
Autor
    Krejčová, J.
    Šťastný, Martin
    Žigová, Anna
Konference
    Eurosoil 2008 (25.08.2008-29.08.2008 : Vienna, Rakousko)
Jazyk
    anglicky
Typ dokumentu
    abstrakt
Zdrojový dokument - monografie
    Eurosoil 2008, Book of abstracts
Strany
    S. 178-179
Poznámky
    ISBN 978-3-902382-05-4 ; editoři : Blum, W. E. H. ; Gerzabek, M. H. ; Vodrazka, M.
    Rozsah: 2 s.
    Výzkumný záměr: CEZ:AV0Z30130516
    Výzkumný záměr: CEZ:AV0Z30460519
Předmětová kategorie
    soil development
    specific pedogenic processes
    spongilitic marlstones
Klíčové slovo
    Czech
    Development
    Human
    Impacted
    Localities
    Marlstones
    Natural
    Prague
    Republic
    Selected
    Soil
    Spongilitic
    Systems
Abstrakt (anglicky)
   This contribution showed differences in the set of specific pedogenic processes on spongilitic marlstones in natural and human impacted systems. Leptosols and Cambisols were identified in the protected areas. Human impacted systems were covered by Cambisols. Soil development was evaluated on the basis of particle-size distribution, chemical properties, soil organic matter, mineralogy of clay fraction, macromorphological and micromorphological analyses. The difference in soil development in the protected areas was controlled by relief. Human activity has an emphatic significance on the values of pH and the uniformity of the set of specific pedogenic processes in the case of Cambisols. The results revealed differences in the qualitative and quantitative parameters of soil organic matter in agricultural landscape and in protected areas. Specific pedogenic processes of the litter formation and humification in natural conditions were replaced by ploughing disturbance in agricultural areas.
Přispěvatel
    AV ČR Brno, Ústav struktury minerálů a hornin
Kód přispěvatele
    AV ČR, ÚSMH
Zdrojový formát
    U
Datum importu
    8. 8. 2012