浙西水田土壤镉形态与有效性研究

刘道荣, 周漪

Speciation characteristics and bioavailability of cadmium in paddy soils, western Zhejiang Province

LIU Dao-Rong, ZHOU Yi

图1 不同pH条件下土壤各形态Cd比例

Fig.1 The ratio of Cd with different forms in soil under different pH