Počet záznamů: 1
Utilization of biochar and activated carbon to reduce Cd, Pb and Zn phytoavailability and phytotoxicity for plants
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SYSNO ASEP 0463572 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Utilization of biochar and activated carbon to reduce Cd, Pb and Zn phytoavailability and phytotoxicity for plants Tvůrce(i) Břendová, K. (CZ)
Zemanová, Veronika (UEB-Q) ORCID, RID
Pavlíková, D. (CZ)
Tlustoš, P. (CZ)Zdroj.dok. Journal of Environmental Management. - : Elsevier - ISSN 0301-4797
Roč. 181, OCT 1 (2016), s. 637-645Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova Carbonaceous amendments ; Free amino acids ; Contamination Vědní obor RIV CE - Biochemie Institucionální podpora UEB-Q - RVO:61389030 UT WOS 000383291700067 DOI 10.1016/j.jenvman.2016.06.042 Anotace The content of risk elements and content of free amino acids were studied in spinach (Spinacia oleracea L.) and mustard (Sinapis alba L.) grown on uncontaminated and contaminated soils with the addition of activated carbon or biochar in different seasons. Application of amendments decreased Cd and Zn uptake by spinach plants. Glutamic acid and glutamine were major free amino acids in leaves of all plants (15-34% and 3-45%) from total content. Application of activated carbon and biochar increased content of glutamic acid in all plants on uncontaminated and contaminated soils. Activated carbon and biochar treatments also induced an increase of aspartic acid in spinach plants. Biochar produced from biomass originated from phytoextraction technologies promoted higher spinach biomass yield comparing unamended control and showed a tendency to reduce accumulation of cadmium and zinc and thus it is promising soil amendment. Pracoviště Ústav experimentální botaniky Kontakt David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469 Rok sběru 2017
Počet záznamů: 1