VÁŇOVÁ, Lucie and Marie KUMMEROVÁ. Use of in vitro culture for risk assessment of PAHs in plants. In MendelNet ´06 Agro - Proceedings of intenational Ph.D. Students Conference. 2006. ISBN 80-7157-999-8.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Use of in vitro culture for risk assessment of PAHs in plants
Name in Czech Využití in vitro kultur pro posouzení vlivu PAHs na rostliny
Name (in English) Use of in vitro culture for risk assessment of PAHs in plants
Authors VÁŇOVÁ, Lucie (203 Czech Republic, guarantor, belonging to the institution) and Marie KUMMEROVÁ (203 Czech Republic, belonging to the institution).
Edition MendelNet ´06 Agro - Proceedings of intenational Ph.D. Students Conference, 2006.
Other information
Original language Czech
Type of outcome Conference abstract
Field of Study 30105 Physiology
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/06:00018817
Organization unit Faculty of Science
ISBN 80-7157-999-8
Keywords in English fluoranthene; in vitro; pea plants; growth regulators; photosynthesis;
Tags fluoranthene, growth regulators, in vitro, pea plants, photosynthesis
Changed by Changed by: RNDr. Štěpán Zezulka, Ph.D., učo 4658. Changed: 11/4/2012 09:45.
Abstract
The effect of increasing concentration (0.1, 1 and 5 mg.l-1) of fluoranthene (FLT) and the duration of exposure (7, 14 and 21 days) on the growth and net photosynthesis rate in pea plants (Pisum sativum L., cv. Garde) cultivated in vitro was investigated. The obtained results demonstrated significant influence of dry weight and shoot length of plants by higher concentration of FLT (1 and 5 mg.l-1). The lowest applied concentration 0.1 mg.l-1 of FLT significantly increased both growth parameters. The net photosynthesis rate was significantly decreased by increasing concentration of FLT (0.1, 1 a 5 mg.l-1) in the environment.
Abstract (in English)
The effect of increasing concentration (0.1, 1 and 5 mg.l-1) of fluoranthene (FLT) and the duration of exposure (7, 14 and 21 days) on the growth and net photosynthesis rate in pea plants (Pisum sativum L., cv. Garde) cultivated in vitro was investigated. The obtained results demonstrated significant influence of dry weight and shoot length of plants by higher concentration of FLT (1 and 5 mg.l-1). The lowest applied concentration 0.1 mg.l-1 of FLT significantly increased both growth parameters. The net photosynthesis rate was significantly decreased by increasing concentration of FLT (0.1, 1 a 5 mg.l-1) in the environment.
PrintDisplayed: 1/8/2024 06:23