Forest Die-Back Modified Plankton Recovery from Acidic Stress
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10218349" target="_blank" >RIV/00216208:11310/14:10218349 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60077344:_____/14:00428814 RIV/60076658:12310/14:43887173
Výsledek na webu
<a href="http://dx.doi.org/10.1007/s13280-013-0415-5" target="_blank" >http://dx.doi.org/10.1007/s13280-013-0415-5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s13280-013-0415-5" target="_blank" >10.1007/s13280-013-0415-5</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Forest Die-Back Modified Plankton Recovery from Acidic Stress
Popis výsledku v původním jazyce
We examined long-term data on water chemistry of Lake Rachelsee (Germany) following the changes in acidic depositions in central Europe since 1980s. Despite gradual chemical recovery of Rachelsee, its biological recovery was delayed. In 1999, lake recovery was abruptly reversed by a coincident forest die-back, which resulted in elevated terrestrial export of nitrate and ionic aluminum lasting similar to 5 years. This re-acidification episode provided unique opportunity to study plankton recovery in therapidly recovering lake water after the abrupt decline in nitrate leaching from the catchment. There were sudden changes both in lake water chemistry and in plankton biomass structure, such as decreased bacterial filaments, increased phytoplankton biomass, and rotifer abundance. The shift from dominance of heterotrophic to autotrophic organisms suggested their substantial release from severe phosphorus stress. Such a rapid change in plankton structure in a lake recovering from acidity ha
Název v anglickém jazyce
Forest Die-Back Modified Plankton Recovery from Acidic Stress
Popis výsledku anglicky
We examined long-term data on water chemistry of Lake Rachelsee (Germany) following the changes in acidic depositions in central Europe since 1980s. Despite gradual chemical recovery of Rachelsee, its biological recovery was delayed. In 1999, lake recovery was abruptly reversed by a coincident forest die-back, which resulted in elevated terrestrial export of nitrate and ionic aluminum lasting similar to 5 years. This re-acidification episode provided unique opportunity to study plankton recovery in therapidly recovering lake water after the abrupt decline in nitrate leaching from the catchment. There were sudden changes both in lake water chemistry and in plankton biomass structure, such as decreased bacterial filaments, increased phytoplankton biomass, and rotifer abundance. The shift from dominance of heterotrophic to autotrophic organisms suggested their substantial release from severe phosphorus stress. Such a rapid change in plankton structure in a lake recovering from acidity ha
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EH - Ekologie – společenstva
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Ambio
ISSN
0044-7447
e-ISSN
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Svazek periodika
43
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
NO - Norské království
Počet stran výsledku
11
Strana od-do
207-217
Kód UT WoS článku
000330956900008
EID výsledku v databázi Scopus
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