河南省洛阳市土壤硒全量、有效性及形态分布特征

田强国, 侯进凯, 杨在伟, 李立园

Distributions of the total concentration, bioavailability, and speciation of selenium in soils in Luoyang City, Henan Province, China

TIAN Qiang-Guo, HOU Jin-Kai, YANG Zai-Wei, LI Li-Yuan

图4 不同土地利用方式土壤全硒分布特征

Fig.4 Distribution characteristics of total Se concentrations in soil under different land use patterns