Community-level physiological profiles of soil bacteria - statistical analysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F05%3A00014600" target="_blank" >RIV/00216224:14310/05:00014600 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Community-level physiological profiles of soil bacteria - statistical analysis

Popis výsledku v původním jazyce

The aim of this work was to suggest analytical approaches for assessment of community-level physiological profiles (CLPP) of soil microorganisms determined by BIOLOG method. For demonstration of analytical approaches 4 soils with known biology and physical-chemistry properties were used. Shannon-Weaver diversity index , evenness, principal component analysis and cluster analysis were used to assess CLPP. Evaluting parameters were trapezoid areas under the curve (TA) and values of absorbance after 48 and72 hours of incubation. As the result T-TA was choosen as the most sensitive parameter for CLPP assessment. The distribution of soils evaluted by T-TA corresponded with their biology and physical-chemistry properties. Interpretation of CLPP data requires information from all of analytical methods used. This would be a manual for rutine evaluating of CLPP.

Název v anglickém jazyce

Community-level physiological profiles of soil bacteria - statistical analysis

Popis výsledku anglicky

The aim of this work was to suggest analytical approaches for assessment of community-level physiological profiles (CLPP) of soil microorganisms determined by BIOLOG method. For demonstration of analytical approaches 4 soils with known biology and physical-chemistry properties were used. Shannon-Weaver diversity index , evenness, principal component analysis and cluster analysis were used to assess CLPP. Evaluting parameters were trapezoid areas under the curve (TA) and values of absorbance after 48 and72 hours of incubation. As the result T-TA was choosen as the most sensitive parameter for CLPP assessment. The distribution of soils evaluted by T-TA corresponded with their biology and physical-chemistry properties. Interpretation of CLPP data requires information from all of analytical methods used. This would be a manual for rutine evaluating of CLPP.

Druh

O - Ostatní výsledky

CEP obor

DK - Kontaminace a dekontaminace půdy včetně pesticidů

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

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