Can organic pollutants influence the productivity of plants?

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F11%3A00050480" target="_blank" >RIV/00216224:14310/11:00050480 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Can organic pollutants influence the productivity of plants?
Original language description
Results of this study confirmed negative effect of PAH fluoranthene (FLT) on biochemical and physiological processes which can affect the yield in pea (Pisum sativum). The seed germination, the growth of seedlings, the content of chlorophyll a, b and carotenoids and chlorophyll fluorescence parameters (F0, FV/FM and PhiII) were significantly affected already by 1 mg L-1 FLT. The Hill reaction of isolated chloroplasts of pea plants was significantly inhibited already by 0.01 mg L-1 FLT. The content of FLT in pea biomass correlated well with the loading of the environment. Also the level of stress-induced endogenous ABA significantly increased with increasing FLT concentrations.
Czech name
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Czech description
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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)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
PETrA 2011 : Pollution and Environment-Treatment of Air. Conference Proceedings
ISBN
978-80-02-02293-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
Odour s.r.o., Praha
Place of publication
Praha
Event location
Praha
Event date
May 17, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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