Počet záznamů: 1
The Long-Term Effect of Slowly Dissolved Crushed Basic Rocks Amelioration on Metals Bioavailability in Soil
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SYSNO ASEP 0430336 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název The Long-Term Effect of Slowly Dissolved Crushed Basic Rocks Amelioration on Metals Bioavailability in Soil Tvůrce(i) Jakl, M. (CZ)
Jaklová Dytrtová, Jana (UOCHB-X) RID, ORCID
Kuneš, I. (CZ)
Baláš, M. (CZ)
Száková, J. (CZ)
Balík, J. (CZ)Celkový počet autorů 6 Zdroj.dok. Water, Air, and Soil Pollution. - : Springer - ISSN 0049-6979
Roč. 225, č. 5 (2014), 1937/1-1937/9Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova liming ; forest soil ; disturbed stand ; hazardous metals ; diffusive gradient in thin films Vědní obor RIV CF - Fyzikální chemie a teoretická chemie CEP GP13-21409P GA ČR - Grantová agentura ČR Institucionální podpora UOCHB-X - RVO:61388963 UT WOS 000338334400008 EID SCOPUS 84901331703 DOI 10.1007/s11270-014-1937-6 Anotace Concentrations and bioavailability of Al, Fe, Cd, Pb, Cu, Zn, and Mn in mountain forest soil replanted with speckled alder (Alnus incana (L.) Moench) are explored 7 years after soil surface vs. planting hole application of amphibolite and dolomitic limestone mixture. The mechanisms of slow limestone dissolution are explained and discussed from broader systematic view. The aspects of soil pH and oxidable carbon and the cation exchange capacity changes as well as changes of water-soluble, total, and effective concentrations of tested elements in the amended soils are included. The soil amendment invoked the depletion of K (and slightly Zn) effective concentration. The total concentrations of Ca, Mn, Al, and partly Mg in soil were increased owing to the presence of these elements in the amendment; the water-soluble concentrations nor effective concentrations of Al, Mn, Zn, Cu, Cd, and Pb were increased. Moreover, the effective concentration of Al in both amended variants decreased. The usual negative side effects of liming were not observed due to the slow dissolution of the amendment. Further, the surface application of the amendment is cheaper than the planting hole application, but there are some expected losses of the amendment by concurrent uptake by grass and by flushing. Pracoviště Ústav organické chemie a biochemie Kontakt asep@uochb.cas.cz ; Kateřina Šperková, Tel.: 232 002 584 ; Viktorie Chládková, Tel.: 232 002 434 Rok sběru 2015
Počet záznamů: 1