非农业土壤对生态环境要素的影响评述

Review on the Influence of Non-agricultural Soil on Ecological Environment Factors

城市化过程中会带来一系列的环境问题,其中非农业土壤的污染是重要的指标之一。由于非农业土壤中重金属来源较为复杂,其污染主要来源为工业污染和交通工具的排放,进入土壤中的污染物会引起生态环境的变化。该文评述了非农业土壤对周围环境及人类健康的主要影响作用。旨在揭示出非农业土壤研究的重要性,及其研究应在科学理论研究的基础上选择合适的研究方法。

The process of urbanization will bring a series of environmental problems,among which nonagricultural soil pollution is one of the important indicators.Due to the complex sources of heavy metals in nonagricultural soil,the main pollution sources are industrial pollution and vehicle emissions,and the pollutants in the soil will cause changes in the ecological environment.This paper reviews the main effects of non-agricultural soils on the surrounding environment and human health.The purpose of this paper is to reveal the importance of nonagricultural soil research,and to select appropriate research methods on the basis of scientific theoretical research.