Investigation of mercury speciation in lichens.
Epiphytic lichens have long been considered to be reliable bioindicators of air pollution. In the present study only one lichen species, Hypogymnia physodes (L.) Nyl., was chosen; this species is very often used for biomonitoring in Europe. Total mercury and methylmercury were determined in lichens taken from various polluted and unpolluted locations in Slovenia, including a mercury mining area around Idrija. Additionally, total gaseous mercury in air was also determined at several sampling points.
Lupsina
V
V
University of Ljubljana, J. Stefan Institute, Department of Nuclear Chemistry, Slovenia, Yugoslavia.
Horvat
M
M
Jeran
Z
Z
Stegnar
P
P
D000393:Air Pollutants / Q000032:analysis; D008011:Lichens / Q000737:chemistry*; D008628:Mercury / Q000032:analysis*; D008767:Methylmercury Compounds / Q000032:analysis*; D013054:Spectrophotometry, Atomic / Q000295:instrumentation / Q000379:methods; D015022:Yugoslavia
D000393:Air Pollutants; D008767:Methylmercury Compounds; D008628:Mercury