烟台海岸带土壤重金属定量源解析及空间预测

吕建树

Source apportionment and spatial prediction of heavy metals in soils of Yantai coastal zone

LYU Jianshu

图2 烟台海岸带土壤重金属富集系数箱线

Fig. 2 Box plot of enrichment factors of heavy metals in soils of Yantai coastal zone