[an error occurred while processing this directive]
宁夏石嘴山地区富硒土壤及其利用前景
王志强(), 杨建锋(), 石天池
A preliminary study of Se-rich soil in the Shizuishan area, Ningxia and its potential for application
WANG Zhi-Qiang(), YANG Jian-Feng(), SHI Tian-Chi

图2. 石嘴山地区富硒土壤分布状况

Fig.2. Distribution of Se-riched soil in the Shizuishan areas