| SYSNO ASEP | 0206502
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| Document Type | J - Journal Article
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| R&D Document Type | Journal Article
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| Subsidiary J | Ostatní články
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| Title | Microbial characteristics of soils on a latitudinal transect in Siberia
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| Author(s) | Šantrůčková, Hana (UPB-H)
Bird, M. I. (AU)
Kalaschnikov, Y. N. (RU)
Grund, M. (CZ)
Elhottová, Dana (UPB-H)
Šimek, Miloslav (UPB-H)
Grigoryev, S. (RU)
Gleixner, G. (DE)
Arneth, A. (DE)
Schulze, E.D. (DE)
Lloyd, J. (DE)
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| Source Title | Global Change Biology. - : Wiley
- ISSN 1354-1013
Roč. 9, - (2003), s. 1106-1117
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| Number of pages | 12 s.
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| Language | eng - English
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| Country | GB - United Kingdom
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| Keywords | latitudial transect ; microbial net growth rate ; soil microbial activity
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| Subject RIV | EH - Ecology, Behaviour
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| R&D Projects | GA526/99/P033 GA ČR - Czech Science Foundation (CSF)
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| CEZ | AV0Z6066911 - UPB-H, BC-A
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| Annotation | Soil microbial properties were studied from localities on a transect along the Yenisei River, Central Siberia. The 1000 km-long transect, from 56 degN to 68 degN, passed through tundra, taiga and pine forest characteristic of Northern Russia. Soil microbial properties were characterized by dehydrogenase activity , microbial biomass, composition of microbial community (PLFAs), respiration rates, denitrification and N mineralization rates. Relationships between vegetation, latitude, soil quality (pH, texture), soil organic carbon (SOC) and the microbial properties were examined using multivariate analysis. In addition, the temperature responses of microbial growth (net growth rate) and activity (soil respiration rate) were tested by laboratory experiments.
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| Workplace | Institute of Soil Biology (until 2005)
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| Contact | Ivana Chytková, chytkova@upb.cas.cz, Tel.: 387 775 753
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| Year of Publishing | 2004
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