Falandysz J, Lipka K, Mazur A
Department of Environmental Chemistry & Ecotoxicology, University of Gdańsk, Poland.
J Environ Sci Health A Tox Hazard Subst Environ Eng. 2007 Sep;42(11):1625-30. doi: 10.1080/10934520701517879.
Total mercury content has been determined in the fruiting bodies of fly agaric (Amanita muscaria) and topsoil layer (0-10 cm) collected from 14 spatially distant sites across Poland. Mercury was measured by cold-vapor atomic absorption spectroscopy (CV-AAS) after nitric acid (mushrooms) or nitric acid and sulfuric acid (soil) digestion of the samples. The caps, depending on the site, contained total mercury at mean concentrations from 0.24+/-0.13 to 1.4+/-0.6 microg/g dm (median 0.19-1.4 microg/g dm), and stalks from 0.18+/-0.06 to 0.71+/-0.26 microg/g dm (median 0.18-0.67 microg/g dm). An overall-mean the total mercury content for 204 caps and stalks was, respectively, 0.73+/-0.55 (0.05-3.3 microg/g dm) and 0.43+/-0.33 (0.09-2.3 microg/g dm).
已测定了从波兰14个空间距离较远地点采集的毒蝇伞（毒蝇鹅膏菌）子实体和表层土壤（0 - 10厘米）中的总汞含量。样品经硝酸（蘑菇）或硝酸和硫酸（土壤）消化后，采用冷蒸气原子吸收光谱法（CV - AAS）测定汞含量。根据采样地点不同，菌盖中的总汞平均浓度为0.24±0.13至1.4±0.6微克/克干重（中位数0.19 - 1.4微克/克干重），菌柄中的总汞平均浓度为0.18±0.06至0.71±0.26微克/克干重（中位数0.18 - 0.67微克/克干重）。204个菌盖和菌柄的总汞含量总体平均值分别为0.73±0.55（0.05 - 3.3微克/克干重）和0.43±0.33（0.09 - 2.3微克/克干重）。
