中国土地面积超过 96 0万ｋｍ2 ,环境与地形条件变化多端 ,土壤类型复杂多样。中华文明对土壤资源价值的认知是悠久和直感的 ,诸多关于土壤的描述词汇和管理技术可以追溯到数千年以前。自从现代土壤科学在该国开端以来 ,土壤科学家就致力于集成土壤科学发展与应用的各种信息以 China has an area of ​​more than 960 million km2 of land, varying environmental and topographical conditions and complex and diverse soil types. Chinese civilization has a long and straightforward understanding of the value of soil resources. Many descriptions of soil and management techniques date back thousands of years. Since the beginning of modern soil science in the country, soil scientists have been devoted to integrating various information on the development and application of soil science