Abstract
A number of common edible fungi were analysed for their contents of Pb, Cd, Cr, Ni, Co, Zn, Cu, Mn and Se. The results indicate that the Cd level in the speciesRozites caperata can be as high as several mg/kg fresh weight. InLycoperdon perlatum andMacrolepiota procera the Pb level was found to be up to 2.5 mg/kg. The Ni level was at or below 0.1 mg/kg in all species, with the exception ofAlbatrellus ovinus, which had a mean concentration of 0.72 mg/kg. The level of Cr was highest inM. procera with a mean of 0.091 mg/kg. In a single sample of the speciesAgaricus augustus, the concentration of Co was found to be exceptionally high at 0.28 mg/kg. Zn and Cu levels were highest inL. perlatum andM. procera. Mn levels were fairly similar in the different species. The results of several surveys show that there can be large differences in the concentrations of the same metal (e.g. Pb) in the same species. The Se level was found to be very high in the speciesBoletus edulis, as has been shown by others. In the other species analysed the level of Se was low.
Article PDF
Similar content being viewed by others
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.Avoid common mistakes on your manuscript.
References
Seeger R (1978) Z Lebensm Unters Forsch 166: 23–34
Movitz J (1980) Vår Föda 32: 270–278
Kuusi T, Laaksovirta K, Liukkonen-Lilja H, Lodenius M, Piepponen S (1981) Z Lebensm Unters Forsch 173: 261–267
Andersen A, Lykke S-E, Lange M, Bech K (1982) Report No. 68. Miljoministeriet, Statens Levnedsmiddelinstitutt, Denmark
Schellman B, Hilz M-J, Opitz O (1980) Z Lebensm Unters Forsch 171: 189–192
Lorenz H (1981) Z Lebensm Unters Forsch 173: 7–8
Byrne AR, Ravnik V, Kosta L (1976) Sci Total Environ 6: 65–78
Vetter J (1990) Acta Aliment 19: 27–40
Tyler G (1980) Trans Br Mycol Soc 74: 41–49
Mossberg B, Nilsson S, Persson O (1985) Svampar i naturen. Wahlström Widstrand, Stockholm
Jorhem L (1993) J Assoc Off Anal Chem Int 76: 798–813
Jorhem L, Sundström B, Åstrand C, Haegglund G (1989) Z Lebensm Unters Forsch 188: 39–44
Jorhem L, Schröder T (1995) Characterisation of a fungus reference material. Z Lebensm Unters Forsch 201: 317–321
Kumpulainen J, Paakki M, Tahvonen R (1988) Fresenius Z Anal Chem 332: 685–688
Seeger R, Meyer E, Schönhut S (1976) Z Lebensm Unters Forsch 162: 7–10
Piepponen S, Liukkonen-Lilja H, Kuusi T (1983) Z Lebensm Unters Forsch 177: 257–260
Koivistoinen P (1980) Acta Agric Scand Suppl 22: 107–109
Mutanen M (1986) Int J Vit Nutr Res 56: 297–301
Vahter M, Berglund M, Friberg L, Jorhem L, Lind B, Slorach S, Åkesson A (1990). Vår Föda [Suppl 2] 42
Joint FAO/WHO Expert Committee on Food Additives (1993) Lead. Evaluation of certain food additives and contaminants. WHO Technical Report Series No. 837, World Health Organisation, Geneva, pp 32–35
Dötsch R, Baumann G, Strobel C, von Klein-Wisenberg A, Kluthe R (1992) Akt Ernähr Med 17: 205–209
Joint FAO/WHO Expert Committee on Food Additives (1989) Cadmium. Evaluation of certain food additives and contaminants. WHO Technical Report Series No. 776, World Health Organisation, Geneva, pp 28–31
Mandic ML, Grgić J. Grgić Z, Seruga M (1992) Deutsch Lebensm Rundchau 88: 76–77
Strmisková G, Strmiska F, Dubravicky J (1992) Nahrung 36: 210–212
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Jorhem, L., Sundström, B. Levels of some trace elements in edible fungi. Z Lebensm Unters Forch 201, 311–316 (1995). https://doi.org/10.1007/BF01192723
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01192723