摘要
This study on the relationships between dissolved Cd, Cu, Pb and nutrients in the Minjiang River Estuaryduring high and low discharges (in June and Oct., 1990) showed that during both high and lowdischarges Cd, Cu and Pb exhibited additive, conservative and removal behaviour, respectively. Cd increaseappeared to be primarily related to Cd regeneration from microplankton and its organic remains. while Pbremoval was dominated by abiotic processes.
This study on the relationships between dissolved Cd, Cu, Pb and nutrients in the Minjiang River Estuary during high and low discharges (in June and Oct., 1990) showed that during both high and low discharges Cd, Cu and Pb exhibited additive, conservative and removal behaviour, respectively. Cd increase appeared to be primarily related to Cd regeneration from microplankton and its organic remains, while Pb removal was dominated by abiotic processes.
