• 责任者：Wang Yuting (Chengdu University of Technology ; Chengdu 610059 ; China) ; Bai Xianzhou
• 刊名：Earth and Environment
• 出版年：2011
• 卷期：39(4)
• 关键词：土地质量 ; land quality ; 地球化学异常 ; geochemical anomaly ; 四川 ; Sichuan Province
• 页码：p.551-560
• 图表：6 illus., 3 tables, 6 refs.
• 分类号：1800
• issnNo：ISSN1672-9250
• isbnNo：CN52-1139/P

In this paper, the geochemical soil quality evaluation system is taken as the study object of the land consolidation area at Zhenxizhen Village, Weiyuanxian Town, Neijiang City, Sichuan Province to investigate surface soil geochemical characteristics, characteristics of near-surface atmospheric dust, water, environmental geochemistry, and bulk agricultural products and other aspects of geochemical classification and grading of land quality assessment. The results showed that the overall quality of land in the study area are good, and the land quality can be divided into levels 211, 212, 221, 222, 311, 321, 312, 322, 411, 412 and 421.