TY - GEN A1 - Cuske, Mateusz A1 - Karczewska, Anna A1 - Gałka, Bernard A2 - Kostecki, Jakub - red. A2 - Myszograj, Sylwia - red. A2 - Hudak, Magda - red. A2 - Wasylewicz, Róża - red. A2 - Greinert, Andrzej - red. A2 - Kołodziejczyk, Urszula - red. PB - Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego N2 - The paper focuses on ultrasonic method used for cleaning of root material collected from a pot experiment. In the experiment, red fescue was grown on differently contaminated soils amended with organic additions. Determined were total concentrations of Cu and Zn in root material prepared for analysis by hand washing and the use of ultrasonic bath. The results indicate significant differences between the two methods. L1 - http://zbc.uz.zgora.pl/Content/45638/PDF/3_cuske_ultrasonic.pdf L2 - http://zbc.uz.zgora.pl/Content/45638 KW - ultrasonic KW - contaminated soils KW - heavy metals KW - pot experiment KW - roots KW - ultradźwięki KW - gleby zanieczyszczone KW - metale ciężkie KW - doświadczenie wazonowe KW - korzenie T1 - Ultrasonic cleaning of plant roots in their preparation for analysis on heavy metals = Zastosowanie metody oczyszczania ultradźwiękami w analizie koncentracji metali ciężkich w materiale korzeniowem pobranym z doświadczenia wazonowego UR - http://zbc.uz.zgora.pl/dlibra/docmetadata?id=45638 ER -