土地质量地球化学评估在土地规划和管理中的应用

GEOCHEMICAL ASSESSMENT FOR LAND QUALITY: Function in Land Planning and Management

摘要: 论述了土地规划及土地评价的内容、方法，着重阐述了土地评价中土地质量地球化学评估的定义、原则、任务、工作程序和技术方法.通过实例说明了土地质量地球化学评估在土地质量评价、农业用地分等定级中的应用.认为土地质量地球化学评估为土地质量评价和土地规划与管理提供了重要的依据.

Abstract: The paper introduces the concept and methods of land planning and assessment, focusing on the definition, principles, task, program and technology of geochemical assessment for land quality during the land assessment. With application examples, the geochemical assessment for land quality and grading for agriculture land are explained. It is proved that the geochemical assessment for land quality will supply an important basis for land planning and management.