The distribution and accumulation dynamic of 14CO32- in red common carp and hornwort was studied by using isotope-tracer technology.

本文采用同位素示踪技术研究了14CO32-在红鲤和金的分布与累动态。

The aquatic could enrich the radioactive 89Sr. The maximum concentration factor was 94. 7 for snail, 36. 7 for fish and only 12-6 for honewort.

水对放射性锶都有一定的浓集作用,最大的浓集系数,螺蛳为94.7,36.7,金只有12.6。