About: Biogeochemistry of forest catchments with contrasting geology     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
Description
  • The objective was to compare and contrast element pools and fluxes in two catchments with similar topography, vegetation, climate, and atmospheric deposition, but different lithology (leucogranite vs. serpentinite). The leucogranite site Lysina showed low concentrations of exchangeable base cations on the soil exchange complex and in stream water. Supplies of base cations from atmospheric deposition and soil processes were smaller than inputs of sulfate on an equivalence basis, resulting in low pH and high concentration of toxic Al in drainage water. Visible symptoms of forest decline by needle yellowing were caused by Mg deficiency at Lysina. In contrast, the serpentinite site exhibited near neutral stream water pH, despite elevated inputs of acidic deposition. Slow tree growth appears to be caused by K deficiency, Mg oversupply and Ni toxicity.
  • The objective was to compare and contrast element pools and fluxes in two catchments with similar topography, vegetation, climate, and atmospheric deposition, but different lithology (leucogranite vs. serpentinite). The leucogranite site Lysina showed low concentrations of exchangeable base cations on the soil exchange complex and in stream water. Supplies of base cations from atmospheric deposition and soil processes were smaller than inputs of sulfate on an equivalence basis, resulting in low pH and high concentration of toxic Al in drainage water. Visible symptoms of forest decline by needle yellowing were caused by Mg deficiency at Lysina. In contrast, the serpentinite site exhibited near neutral stream water pH, despite elevated inputs of acidic deposition. Slow tree growth appears to be caused by K deficiency, Mg oversupply and Ni toxicity. (en)
Title
  • Biogeochemistry of forest catchments with contrasting geology
  • Biogeochemistry of forest catchments with contrasting geology (en)
skos:prefLabel
  • Biogeochemistry of forest catchments with contrasting geology
  • Biogeochemistry of forest catchments with contrasting geology (en)
skos:notation
  • RIV/00025798:_____/00:00000188!RIV/2001/MZP/N03001/N
http://linked.open.../vavai/riv/strany
  • 6
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MZP:N03/98:00)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
  • Krám, Pavel
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 705704
http://linked.open...ai/riv/idVysledku
  • RIV/00025798:_____/00:00000188
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • acidification, sensitivity, leucogranite, serpentinite, Norway spruce, magnesium, aluminum, Czech Re (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [AAE63F0712E1]
http://linked.open...i/riv/mistoVydani
  • Paris
http://linked.open...i/riv/nazevZdroje
  • Eliáš, V. and Littlewood, I.G. (eds.) Catchment hydrological and biochemical processes in the changing environment. International Hydrological Programme-V, Technical Documents in Hydrology, No. 37.
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Krám, Pavel
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • UNESCO
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software