笔者研究了植物从其生长土壤中对35种微量元素(包括稀土元素)的摄取情况。对稀土元素摄取的研究特别重要,因为它可以提供自然环境中稀土元素的超铀类似物长期活动的指示剂。在过去,人们对于植物中稀土元素的含量水平、稀土元素的地球化学行为以及植物从土壤中对稀土元素的摄取情况几乎一无所知。W.O.Robinson(1943)和 W.O.Robinson 等 The author studied the uptake of 35 trace elements (including rare earth elements) from plants in their growing soils. The study of rare earth uptake is particularly important because it provides an indicator of the long-term activity of transuranic analogs of rare earth elements in the natural environment. In the past, there was little to know about the level of rare earth elements in plants, the geochemical behavior of rare earths, and the uptake of rare earth elements from the soil by plants. W.O. Robinson (1943) and W.O. Robinson et al