地质与资源2025，Vol.34Issue(3)：339-351,13.DOI:10.13686/j.cnki.dzyzy.2025.03.008
河北井陉地区耕地表层土壤质量地球化学评价
Geochemical assessment of the surface soil quality of cultivated land in Jingxing area,Hebei Province
摘要
Abstract
Soil geochemical assessment serves as an important reference for the rational utilization of land resources in agricultural planting.As an ecological conservation area of Shijiazhuang City,Jingxing County relies on agriculture as its primary industry.Taking Jingxing area as the study object,158 surface soil samples are collected to analyze and evaluate the soil geochemical characteristics,abundance and deficiency of nutrient elements,environmental geochemistry and comprehensive grade.The results show that the comprehensive soil quality classification is predominantly Class Ⅰ and Ⅱ,indicating that the environmental geochemical grade of soil in the study area is clean,while the geochemical grade of soil nutrients is relatively abundant,which provides a fundamental basis for the rational utilization of land resources and reform of crops planting structure.关键词
表层土壤/土壤地球化学/土壤养分/土壤质量/河北省Key words
topsoil/soil geochemistry/soil nutrient/soil quality/Hebei Province分类
天文与地球科学引用本文复制引用
郜宁,芦岩,康宁,梅学嘉,边文英,周路征..河北井陉地区耕地表层土壤质量地球化学评价[J].地质与资源,2025,34(3):339-351,13.基金项目
河北省地质矿产勘查开发局重点项目"革命老区乡村振兴重点县(井陉)生态环境地质调查"(13000022P00329410085N). （井陉）
