210Po in fish, algae, mussel and beach sediment samples collected along the Turkish coast of the Black Sea

摘要: Abstract 210 Po in sea fish, mussel, algae and beach sediment samples collected at four selected stations (Şile, Trabzon, Sinop Zonguldak) along the Turkish coast of Black Sea are presented discussed. The observed massic activities sediments were 5.9–79 Bq kg -1 dry weight (dw) 11.5–35 dw, respectively. levels fish between 0.8 2.4 wet (ww) whiting ( Merlangius sp. ), 1.6–8.9 ww horse mackerel Trachurus 5.8–6.3 red mullet Mullus ). Possible causes these variations “vital effects”, e.g. individual size interfamily differences. average activity mussels with shell length ⩾ 5 cm was 25 ± 10 ww.