Canopy leaching of nutrients and metals in a mountain spruce forest

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F09%3A00328910" target="_blank" >RIV/60077344:_____/09:00328910 - isvavai.cz</a>

Alternative codes found

RIV/60076658:12310/09:00010413

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Canopy leaching of nutrients and metals in a mountain spruce forest

Original language description

Precipitation and throughfall fluxes of major ions, nutrients (C, N, P), and metals (Al, Fe, Mn), and the chemical composition of litter fall and living plant tissue in Norway spruce stands (the Bohemian Forest; Czech Republic), were used to evaluate howmicrobial processes and decay of plant tissue in canopies influence canopy leaching (CL) of elements. Proton exchange for Mg, Ca, and K in decaying biomass and co-transport of Ca and K out of plant cells with organic acid anions were the most likely processes contributing to CL of base cations. The CL of total P and N (and also nitrate) was minor. Important proportions of the N and P mineral forms were transformed to organic forms by microbial processes (primary and bacterial production). Most of particulate P and N in throughfall (90%) originated from microbial SRP and ammonium transformations, but particulate C mostly came from the fragmentation of plant tissue (58%).

Czech name

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Czech description

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Type

J_x - 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

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Atmospheric Environment

ISSN

1352-2310

e-ISSN

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Volume of the periodical

43

Issue of the periodical within the volume

34

Country of publishing house

GB - UNITED KINGDOM

Number of pages

11

Pages from-to

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UT code for WoS article

000271439400001

EID of the result in the Scopus database

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