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@inproceedings{970440, author = {Zezulka, Štěpán and Kummerová, Marie and Váňová, Lucie}, address = {Praha}, booktitle = {PETrA 2011 : Pollution and Environment-Treatment of Air. Conference Proceedings}, edition = {1}, editor = {Petra Auterská}, keywords = {polycyclic aromatic hydrocarbons; germination; growth; primary photosynthetic processes; abscisic acid;}, language = {eng}, location = {Praha}, isbn = {978-80-02-02293-0}, pages = {1-6}, publisher = {Odour s.r.o., Praha}, title = {Can organic pollutants influence the productivity of plants?}, year = {2011} }
TY - JOUR ID - 970440 AU - Zezulka, Štěpán - Kummerová, Marie - Váňová, Lucie PY - 2011 TI - Can organic pollutants influence the productivity of plants? PB - Odour s.r.o., Praha CY - Praha SN - 9788002022930 KW - polycyclic aromatic hydrocarbons KW - germination KW - growth KW - primary photosynthetic processes KW - abscisic acid; N2 - 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. ER -
ZEZULKA, Štěpán, Marie KUMMEROVÁ a Lucie VÁŇOVÁ. Can organic pollutants influence the productivity of plants? In Petra Auterská. \textit{PETrA 2011 : Pollution and Environment-Treatment of Air. Conference Proceedings}. 1. vyd. Praha: Odour s.r.o., Praha, 2011, s.~1-6. ISBN~978-80-02-02293-0.
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