2022
Monitoring of the impact of road salting on spruce forest ecosystem in the vicinity of the highway D1 in the Bohemian-Moravian Highlands, Czech Republic
HEGROVÁ, Jitka, Lubomír PROKEŠ, Petr ANDĚL, Martina BUCKOVÁ, Vilma JANDOVÁ et. al.Základní údaje
Originální název
Monitoring of the impact of road salting on spruce forest ecosystem in the vicinity of the highway D1 in the Bohemian-Moravian Highlands, Czech Republic
Autoři
HEGROVÁ, Jitka (203 Česká republika, garant), Lubomír PROKEŠ (203 Česká republika, domácí), Petr ANDĚL (203 Česká republika), Martina BUCKOVÁ (203 Česká republika), Vilma JANDOVÁ (203 Česká republika), Karel EFFENBERGER (203 Česká republika) a Roman LIČBINSKÝ (203 Česká republika)
Vydání
Environmental Science and Pollution Research, Heidelberg, Springer, 2022, 0944-1344
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10618 Ecology
Stát vydavatele
Německo
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 5.800
Kód RIV
RIV/00216224:14410/22:00125328
Organizační jednotka
Pedagogická fakulta
UT WoS
000696471700012
Klíčová slova anglicky
spruce ecosystem; winter road maintenance; salt distribution; contamination
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 2. 2. 2023 11:09, Mgr. Daniela Marcollová
Anotace
V originále
Monitoring of pollution in the vicinity of roads connected to winter road maintenance is one of the important tools for optimizing winter maintenance technology and reducing its environmental impact. The aim of this study was to determine the relationship between winter road maintenance and the increased concentration of sodium ion to characterize the harm caused by the de-icingagents on selected types of individual components grown in the Norway spruce ecosystem. The model area is located in the immediate vicinity of the D1 motorway connecting Prague and Brno (Czech Republic), at 103 km. The area is thus exposed to long-term contamination from automobile transport, and the monitoring was carried out for 3 consecutive years. A clear effect ofthe de-icing agents on conifers near the road has been demonstrated by the symptoms of salt damage visually observed in close proximity to the road (at a sampling distance of 5 m). The needles of these spruce trees also showed increased sodium concentrations, regardless of the age of the needles. The study also confirms that sodium accumulates in all selected components of the analysed ecosystem (moos, humus, soil). The sodium concentration has been found to decrease with increasing distance from the road for all of the components.