山东省小清河中下游地区土壤地球化学特征

Geochemical Characteristics of Soils in Middle and Lower Reach of Xiaoqinghe River in Shandong Province

摘要:

经调查证实 ,小清河中下游地区土壤质量较好 ,N ,P ,K ,Cu ,Zn ,Fe等元素在土壤中含量丰富 ,但B元素含量不足 ,Mo元素含量严重短缺 ,且有不同程度的污染 ,应引起足够重视。

Abstract:

As proved by survey, soil quality in lower reach of Xiaoqinghe river is good. The contents of N, P, K, Cu, Zn and Fe are rich, while B is not enough and Mo is lack badly, and are polluted in different degree which should be paid more attention.