环鄱阳湖区农家菜地土壤重金属风险评价及来源分析

胡春华, 蒋建华, 周文斌

Risk Evaluation and Sources Analysis of Heavy Metals in Vegetable Field Soil of Rural Area Around Poyang Lake

Chun-hua HU, Jian-hua JIANG, Wen-bin ZHOU

表3 农家菜地土重金属元素间的相关性分析

Table 3 The Correlation analysis between five heavy metals in vegetable field soil in rural areas

Zn Cu Pb Cr Cd Zn 1.000 Cu 0.556* 1.000 Pb 0.599* 0.420 1.000 Cr 0.844** 0.457 0.812** 1.000 Cd 0.460 0.269 0.417 0.278 1.000