Fuzzy evaluation on soil environmental quality of Yangchang agricultural land in Wudang district;

Analysis and assessment of soil environmental quality of some farmlands in Beijing;

Assessment of soil environmental quality of cropland in Gaoyou area;

Risk assessment on soil environment quality and losses of nitrogen and phosphorus for the gravel soils under different farming practices in the watershed of Lake Fuxian;

Agricultural regionalization based on soil environment quality—a case study of Zhejiang Province;

Evaluation of soil environment quality in the production regions of famous green tea in Fujian;

Study on environmental quality of soils and regionalization of green food production area in Cixi city;

The suitable environmental quality standard for soil is vital to appraise soil and food quality,and the bioavailability of soil heavy metal is significant to making the suitable environmental quality standard for soil.

Existing problems of soil environment quality standard in China and its proposals;

Through summarized the existing problems of soil environment quality standard in China and analyzed the development and trend of soil environment quality standard on foreign countries,three levels of soil environment quality standard in Chin are put forward.