Browsing by Subject "soil depth"

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  • Effects of soil organic matter properties and microbial community composition on enzyme activities in cryoturbated arctic soils 
    Schnecker, Jörg; Wild, Birgit; Hofhansl, Florian; Alves, Ricardo J. Eloy; Barta, Jin; Čapek, Petr; Fuchslueger, Lucia; Gentsch, Norman; Gittel, Antje; Guggenberger, Georg; Hofer, Angelika; Kienzl, Sandra; Knoltsch, Anna; Lashchinskiy, Nikolay; Mikutta, Robert; Šantrůčková, Hana; Shibistova, Olga; Takriti, Mounir; Urich, Tim; Weltin, Georg; Richter, Andreas (San Francisco : Public Library of Science, 2014)
    Enzyme-mediated decomposition of soil organic matter (SOM) is controlled, amongst other factors, by organic matter properties and by the microbial decomposer community present. Since microbial community composition and SOM ...
  • Fate and stability of dissolved organic carbon in topsoils and subsoils under beech forests 
    Kalks, Fabian; Liebmann, Patrick; Wordell-Dietrich, Patrick; Guggenberger, Georg; Kalbitz, Karsten; Mikutta, Robert; Helfrich, Mirijam; Don, Axel (Dordrecht [u.a.] : Springer Science + Business Media B.V., 2020)
    Dissolved organic carbon (DOC) from Oa horizons has been proposed to be an important contributor for subsoil organic carbon stocks. We investigated the fate of DOC by directly injecting a DOC solution from 13C labelled ...
  • Microbial community composition shapes enzyme patterns in topsoil and subsoil horizons along a latitudinal transect in Western Siberia 
    Schnecker, Jörg; Wild, Birgit; Takriti, Mounir; Eloy Alves, Ricardo J.; Gentsch, Norman; Gittel, Antje; Hofer, Angelika; Klaus, Karoline; Knoltsch, Anna; Lashchinskiy, Nikolay; Mikutta, Robert; Richter, Andreas (Amsterdam : Elsevier, 2015)
    Soil horizons below 30cm depth contain about 60% of the organic carbon stored in soils. Although insight into the physical and chemical stabilization of soil organic matter (SOM) and into microbial community composition ...
  • Storage and stability of organic carbon in soils as related to depth, occlusion within aggregates, and attachment to minerals 
    Schrumpf, M.; Kaiser, K.; Guggenberger, Georg; Persson, T.; Kögel-Knabner, I.; Schulze, E.-D. (Göttingen : Copernicus GmbH, 2013)
    Conceptual models suggest that stability of organic carbon (OC) in soil depends on the source of plant litter, occlusion within aggregates, incorporation in organomineral complexes, and location within the soil profile. ...