ISSN:
1573-5117
Schlagwort(e):
concentration factor
;
nuclear power
;
manganese-54
;
algae
;
Daphnia
;
perch
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
Notizen:
Abstract Concentration factor and biological half-life of 54Mn were determined in three species representing an ecologically and economically important food chain. Green algae (Chlorella spp.), Daphnia magna and yellow perch (Perca flavescens) were exposed to 54Mn in water and assayed for 54Mn uptake. Steady state concentration factors computed from the laboratory data for algae, Daphnia and perch were 4230, 17 000 and 11, respectively. Respective biological half-lives were 1.6, 1.2 and 8.3 days.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00008507
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