宝清县东部土壤硒含量特征及其与土壤性质的关系
王月平, 张立, 崔玉军, 吕石佳

Characteristics of selenium content in soil of eastern Baoqing County and its relationship with soil properties
Yue-Ping WANG, Li ZHANG, Yu-Jun CUI, Shi-Jia LYU
图2 宝清县东部土壤硒含量分布特征
Fig.2 Distribution characteristics of selenium content in soil in eastern Baoqing County