Transformation of Quercus petraea litter: successive changes in litter chemistry are reflected in differential enzyme activity and changes in the microbial community composition

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F11%3A00372680" target="_blank" >RIV/61388971:_____/11:00372680 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1111/j.1574-6941.2010.00999.x" target="_blank" >http://dx.doi.org/10.1111/j.1574-6941.2010.00999.x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/j.1574-6941.2010.00999.x" target="_blank" >10.1111/j.1574-6941.2010.00999.x</a>

Result language

angličtina

Original language name

Transformation of Quercus petraea litter: successive changes in litter chemistry are reflected in differential enzyme activity and changes in the microbial community composition

Original language description

Three phases of decomposition were distinguished during the decomposition of Quercus petraea litter in situ. In the early 4-month stage with high activities of ?-glucosidase, ?-xylosidase and cellobiohydrolase, 16% of litter was decomposed. Hemicelluloses were rapidly removed while cellulose and lignin degradation was slow. In months 4-12 with high endocellulase and endoxylanase activities, decomposition of cellulose prevailed and 32% of litter mass were lost. After the third phase of decomposition until month 24 with high activity of ligninolytic enzymes, litter mass loss reached 68%. After two years of decay, cellulose decomposition was almost complete and most of the remaining polysaccharides were in the form of hemicelluloses. Fungi largely dominated over bacteria as leaf endophytes and also in the litter immediately before contact with soil and this fungal dominance lasted until month 4

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

EE - Microbiology, virology

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

2011

Confidentiality

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

Name of the periodical

FEMS Microbiology Ecology

ISSN

0168-6496

e-ISSN

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Volume of the periodical

75

Issue of the periodical within the volume

2

Country of publishing house

GB - UNITED KINGDOM

Number of pages

13

Pages from-to

291-303

UT code for WoS article

000285877100010

EID of the result in the Scopus database

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