本数据依据NY/T 5010-2002《无公害食品蔬菜产地环境条件》、NY 5116-2002《无公害食品水稻产地环境条件》及GB 15618-2018《土壤环境质量农用地风险管控标准（试行）》开展采样检测。以原始检测指标8项（pH、Cd、Hg、As、Pb、Cr、CEC、水分）及潜在生态风险指数（RI）等进行二次计算，首次生成“重金属综合污染指数P”及“I-IV级土壤环境质量等级”两大智能字段，形

广东省数据知识产权存证登记平台2025-12-09 更新20

Soil Microbial Biomass Dataset for China

土壤微生物生物量

土壤质量评估

The dataset provides density data of Microbial Biomass Carbon (MBC), Microbial Biomass Nitrogen (MBN), and Microbial Biomass Phosphorus (MBP) for soil depths of 0-30 cm and 30-100 cm across China, at

Figshare2025-11-22 更新10

catena.xlsx

生物炭

土壤质量评估

Minimum data set for evaluation of biochar effects on soil quality in arid region

DataCite Commons2025-07-24 更新30

Physico-chemical analysis of the soil samples from experimental site.

土壤理化分析

环境监测

Physico-chemical analysis of the soil samples from experimental site.

Figshare2021-10-06 更新10