Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Eva Čižmárová"'
Publikováno v:
Plant, Soil and Environment, Vol 67, Iss 9, Pp 499-506 (2021)
Legislation limits for risk elements (As, Be, Cd, Co, Cr, Cu, Ni, Pb, V, Zn) in agricultural soil in the Czech Republic are given for the content of elements extracted by aqua regia. This extraction is time consuming and environmentally unfriendly. T
Externí odkaz:
https://doaj.org/article/83cb187f1c03450d8fb8c3b30ef44dc7
Publikováno v:
Plant, Soil and Environment. 67:499-506
Autor:
Vlastimil Kubáň, Petr Medek, Sárka Havlíková, Jana Pavlíčková, Eva Čižmárová, Jiří Zbíral, Milan Sáňka, Pavel Němec
Publikováno v:
Communications in Soil Science and Plant Analysis. 33:3303-3312
Thallium (Tl) and its compounds are toxic to all organisms. Relatively high levels of thallium of pedogeochemical origin have been found in some areas of the Czech Republic. The contents of >2 mg kg−1 of Tl have been found in aqua regia soil extrac
Publikováno v:
International Journal of Environmental Analytical Chemistry. 81:207-219
The ICP/MS method with lutetium, bismuth and indium as internal standards was used for the determination of thallium and other elements, i.e. Ti, V, Cr, Ni, Cu, Zn, Rb, Mo, Cd, As and Pb, in soils and rapeseeds. Samples were collected in two thallium
Publikováno v:
Communications in Soil Science and Plant Analysis. 31:2045-2051
In our study the method for the determination of Tl by ICP‐MS was optimized. Both isotopes, 203Tl and 205Tl, were used for the measurement. Lutetium at a concentration 0.4 mg L‐1 was used as an internal standard. Soil extracts were measured after