Summary
Mushrooms, the moos/grass layer and soil samples have been collected in autumn 1987 from two sites in SW-Bavaria in continuation of a former investigation (Elstner et al. 1987). There were still relatively high amounts of 137Cs and 134Cs in all samples. The ratio 137Cs/134Cs changed according to the different half-life times of the two radioisotopes, indicating in nearly all cases the Chernobyl accident as source. The distribution of the radioisotopes within the mushroom populations shows considerable variation, even within the same species and location. Besides 137Cs, 134Cs and 40K no other radioisotopes were detected.
Similar content being viewed by others
Refernces
Bacon MP (1987) Ocean flux of Chernobyl fallout. Nature 329:767–768
Buesseler KO, Livingston HD, Honjo S, Hay BJ, Manganini SJ, Degens E, Ittekot V, Izdar E, Konuk T (1987) Chernobyl radionuclides in a Black Sea sediment trap Nature 329:825–828
Clark MJ, Smith FB (1988) Wet and dry deposition of Chernobyl releases. Nature 332:245–249
Daróczy S, Bolyós A, Dezsö Z, Pázsit A, Nagy J (1989) Could mosses be used for the subsequent mapping of the Chernobyl fallout? Oecologia (in press)
Davidson CI, Harrington JR, Stephenson MJ, Monaghan MC, Pudykiewicz J, Schell WR (1987) Radioactive cesium from the Chernobyl accident in the Greenland ice sheet. Science 237:633–634
Elstner EF, Fink R, Höll W, Lengfelder E, Ziegler H (1987) Natural and Chernobyl-caused radioactivity in mushrooms, in mosses and in soil samples of defined biotops in SW Bavaria. Oecologia 73:553–558
Heinrich G (1987) Zur radioaktiven Belastung verschiedener Pflanzen in Graz nach dem Reaktorunglück von Tschernobyl. Mitt Naturwiss Vers Steiermark 177:7–25
König LA, Schüttelkopf H, Erat S, Fessler H, Hempelmann S, Maurer K, Pimpel M, Radziwibl A (1986) Der Reaktorunfall von Tschernobyl. Meßergebnisse des Kernforschungszentrums Karlsruhe.-KFK 4115:1–86
Mejier RJ de, Aldenhamp FJ, Jansen AE (1988) Resorption of cesium radionuclides by various fungi. Oecologia 77:268–272
Seaward MRD, Heslop JA, Green D, Bylinska EA (1988) Recent levels of radionuclides in lichens from southwest Poland with particular reference to 134Cs and 137Cs. J Environ Radioact 7:123–129
Witherspoon JP, Brown GN (1965) Translocation of cesium-137 from parent trees to seedlings of Liriodendron tulipifera. Bot Gaz 126:181–185
Ziegler H (1975) Nature of transport substances. In: Zimmermann MH, Milburn JA (eds) Encyclopedia of plant physiology, New Series, vol 1. Springer, Berlin-Heidelberg-New York, pp 59–100
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Elstner, E.F., Fink, R., Höll, W. et al. Radioactivity in mushrooms, mosses and soil samples of defined biotops in SW Bavaria-two years after “Chernobyl”. Oecologia 80, 173–177 (1989). https://doi.org/10.1007/BF00380147
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00380147