The content distribution and speciation of rare earth elements (REE) of soils in a typical geochemicallandscape (REE mine area) in southern Jiangxi Province were studied.
选择赣南富稀土矿区典型环境地球化学景观，研究了稀土元素在土壤中的含量、分布及赋存形态特征。
2
Geochemical environment, geographical landscape and climate conditions are major factors deciding the distribution and quality of famous and special local products.
地球化学环境同地理景观、气候条件等是决定名优特产分布及其品质的主要因素。
3
The supergene geochemical features and the factors that control the supergene geochemical anomaly of gold in alpine meadow landscape are expounded.