Microbial N immobilization is of great importance in acidified mountain spruce forest soils

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F13%3A00392321" target="_blank" >RIV/60077344:_____/13:00392321 - isvavai.cz</a>
Alternative codes found
RIV/60076658:12310/13:43885286 RIV/00025798:_____/13:00000024
Result on the web
<a href="http://dx.doi.org/10.1016/j.soilbio.2012.12.015" target="_blank" >http://dx.doi.org/10.1016/j.soilbio.2012.12.015</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.soilbio.2012.12.015" target="_blank" >10.1016/j.soilbio.2012.12.015</a>

Result language
angličtina
Original language name
Microbial N immobilization is of great importance in acidified mountain spruce forest soils
Original language description
The study evaluates N transformations in organic soils of acidified near-natural and primeval forests in the Bohemian Forest (watersheds of Plešné and Čertovo Lakes, Czech Republic) and Pop Ivan Massif (Ukraine). The laboratory experiments were performed, in which mixtures of different N sources (N?NH4, N?NO3 and glycine) were added to the soil with only one source 15N-labelled. The composition of the microbial community was analyzed. The microbial N pool was always three to five times higher than the total soluble N pool. All added N forms were rapidly and simultaneously immobilized into the microbial biomass with clear preferences for organic N over inorganic sources. The total N flux to the microbial pool always exceeded N flux into mineral N pools.The pattern of N transformation in the C limited soil was different from the other soils. The microbial pool and N flux into it were smaller compared to the mineral N pools and fluxes. The contribution of N?NO3 to microbial immobilizatio
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
CE - Biochemistry
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>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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