1Spatial Variations of Heavy Metals in the Soils of Vegetable-Growing Land along Urban-Rural Gradient of Nanjing, China

作者： Pan, Jian-Jun; Fang, Shi-Bo; Hu, Hao; Sun, Wan-Chun; SCI

机构： Nanjing Agr Univ, Nanjing 210095, Jiangsu Prov, Peoples R China; Chinese Acad Meteorol Sci, Beijing 100081, Peoples R China; Zhejiang Acad Agr Sci, Hangzhou 310021, Zhejiang, Peoples R China;

来源：INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH

关键词： urbanization heavy metal soil spatio-temporal distribution

年份：2011