Study of PCB degradation in real contaminated soil.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378050%3A_____%2F03%3A23033201" target="_blank" >RIV/68378050:_____/03:23033201 - isvavai.cz</a>
Alternative codes found
RIV/61388963:_____/03:23033201
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Study of PCB degradation in real contaminated soil.
Original language description
In this study three different plant species were cultivated in contaminated soil with PCBs. After 6 months the decrease of PCB content in soil, PCBs accumulation into plants and the changes in participation of rhizospheric microorganisms in vegetated andnon-vegetated soil were analysed. From polluted soil also bacteria which potentially participate in biodegradation of PCBs were isolated. They were tested for the presence of known genes of biphenyl operon. These tests were based on PCR amplification ofbphA1 and bphC genes. The degradative capabilities were confirmed in presence of biphenyl as cosubstrate under the laboratory conditions. Strains, showing the best growth and degradative properties were taxonomically identified by determination of nucleotide sequence of 16S ribosomal DNA.
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
EB - Genetics and molecular biology
OECD FORD branch
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Project
<a href="/en/project/GA526%2F01%2F1292" target="_blank" >GA526/01/1292: Studies on co-operation of plant systems and rhizospheric microorganisms in the metabolism of organic compounds contaminating the environment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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