ZHANG Xin1 HUANG Qing2 CHEN Baodong1 LUO Lei1 ZHU Yongguan1, 2 1. Elemental mapping of As and other elements in rootless duckweed Wolffia globosa[J]. Nuclear techniques, 2010, 33(6): 434-438.
ZHANG Xin1 HUANG Qing2 CHEN Baodong1 LUO Lei1 ZHU Yongguan1, 2 1. Elemental mapping of As and other elements in rootless duckweed Wolffia globosa[J]. Nuclear techniques, 2010, 33(6): 434-438.DOI:
Distribution of arsenic and the relationship with other elements in aquatic macrophytes Wolffia globosa is helpful in understanding mechanisms of arsenic accumulation and detoxification
which will be important for arsenic phytofiltration in contaminated water by aquatic macrophytes.In this paper
we study the distribution features of As and seven more elements in rootless duckweed Wolffia globosa by means of μXRF.The results indicated that the distribution of As was similar to that of K