Chemistry of tributaries to Plešné and Čertovo lakes during 1998?2012

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F13%3A00427621" target="_blank" >RIV/60077344:_____/13:00427621 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Chemistry of tributaries to Plešné and Čertovo lakes during 1998?2012
Original language description
Ionic and nutrient compositions of tributaries to Plešné Lake (PL, 4 inlets, granite bedrock) and Čertovo Lake (CT, 7 inlets, mica schist and quartzite bedrock) were analyzed in 3-week intervals from October 1997 to November 2012. Norway spruce stands, dominating both catchments, were damaged during this study: 93% of the PL mature trees died due to bark beetle infestation between 2004?2011; 14% of the CT forest was seriously damaged by windthrows and bark beetle in 2007?2011. Almost all dead biomass remained in the catchments. Prior to the forest damage, water chemistry of tributaries exhibited trends typical for areas recovering from strong atmospheric acidification, such as decreasing concentrations of strong acid anions, base cations, ionic aluminium (Ali), and protons (increasing pH). Chemistry of tributaries draining the affected sub-catchments rapidly changed after the forest damage. Concentrations of nitrate immediately increased, reaching the maximum values (up to 350 ?mol/l)
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DJ - Pollution and water control
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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