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土壤普查是科学种田和农田基本建设的基础工作,也是进行农业科学研究和发展农业生产的主要手段。目前,我国许多地方正在进行土壤普查,在这次“以大队为单位,以地块为基础,以生产问题为中心”
Soil census is the basic work of scientific farming and farmland infrastructures. It is also the main means of conducting agricultural science research and developing agricultural production. At present, the soil census is under way in many parts of our country. In this “unit-based brigade, land-based and production-centered”