闽侯县表层土壤及农产品硒含量特征

邹山进洪

Selenium contents in surface soil and agricultural products in Minhou County

ZOU Shan-Jin-Hong

表11 闽侯县稻米重金属含量与根系土的相关性、富集系数

Table 11 Correlation and enrichment coefficient of heavy metal content in rice with root soil in Minhou County

元素 As Cd Hg Pb Cr r 0.215 0.359** 0.469** 0.148 0.015 q 0.003 0.439 0.028 0.001 0.006