地质高背景区土壤及玉米中重金属的含量及污染评价——以城口县为例
王锐, 邓海, 贾中民, 余飞, 张永文, 王佳彬
Concentration and pollution evaluation of heavy metals in soil and corn in high geological background area: Taking Chengkou county as an example
WANG Rui,DENG Hai,JIA Zhongmin,YU Fei,ZHANG Yongwen,WANG Jiabin
生态环境学报 . 2021, (4): 841 -848 .  DOI: 10.16258/j.cnki.1674-5906.2021.04.021