Přístupnostní navigace
E-přihláška
Vyhledávání Vyhledat Zavřít
Detail publikace
PECINA, V. BRTNICKÝ, M. BALKOVÁ, M. HEGROVÁ, J. BUCKOVÁ, M. BALTAZAR, T. LIČBINSKÝ, R. RADZIEMSKA, M.
Originální název
Assessment of Soil Contamination with Potentially Toxic Elements and Soil Ecotoxicity of Botanical Garden in Brno, Czech Republic: Are Urban Botanical Gardens More Polluted Than Urban Parks?
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
Though botanical gardens are an important and widely visited component of urban green spaces (UGS) worldwide, their pollution is rarely studied. The aim of this study was to assess botanical garden soil contamination and ecotoxicity and to evaluate whether urban botanical gardens are more contaminated than urban parks. Soil assessments showed serious contamination with Cd, Pb and Zn, emitted predominantly by traffic, agrochemicals and past construction and demolition waste. The discovery of hazardous historical ecological burden in the UGS calls for the necessity of detailed surveys of such areas. Despite prevailing moderate-to-heavy contamination, the soil was only slightly ecotoxic. Maximum immobilisation inhibition of Daphnia magna reached 15%. Growth of Sinapis alba L. was predominantly stimulated (73%), and Desmodesmus subspicatus Chodat was exclusively stimulated, possibly due to soil alkalinity and fertiliser-related nutrients. The hypothesis of a higher contamination of urban botanical gardens compared to urban parks was confirmed. However, urban parks can face a greater risk of soil ecotoxicity, hypothetically due to decreased activity of soil organisms resulting from adverse soil conditions caused by active recreation. The results highlight the need for an increased focus on botanical and ornamental gardens when assessing and managing UGS as areas potentially more burdened with contamination.
Klíčová slova
urban green spaces; ornamental garden; soil toxicity; construction and demolition waste; contamination; risk assessment
Autoři
PECINA, V.; BRTNICKÝ, M.; BALKOVÁ, M.; HEGROVÁ, J.; BUCKOVÁ, M.; BALTAZAR, T.; LIČBINSKÝ, R.; RADZIEMSKA, M.
Vydáno
17. 7. 2021
ISSN
1660-4601
Periodikum
International Journal of Environmental Research and Public Health
Ročník
18
Číslo
14
Stát
Švýcarská konfederace
Strany od
1
Strany do
13
Strany počet
URL
https://www.mdpi.com/1660-4601/18/14/7622
Plný text v Digitální knihovně
http://hdl.handle.net/11012/201637
BibTex
@article{BUT172064, author="Václav {Pecina} and Martin {Brtnický} and Marie {Balková} and Jitka {Hegrová} and Martina {Bucková} and Tivadar {Baltazár} and Roman {Ličbinský} and Maja {Radziemska}", title="Assessment of Soil Contamination with Potentially Toxic Elements and Soil Ecotoxicity of Botanical Garden in Brno, Czech Republic: Are Urban Botanical Gardens More Polluted Than Urban Parks? ", journal="International Journal of Environmental Research and Public Health", year="2021", volume="18", number="14", pages="1--13", doi="10.3390/ijerph18147622", issn="1660-4601", url="https://www.mdpi.com/1660-4601/18/14/7622" }