OUTCOME APPLICATION OF AGRICULTURAL LAND CLASSIFICATION AND GRADATION IN PROTECTION OF PRIME FARMLAND
总结了农用地分等定级的研究进展，并探讨了其成果在基本农田保护中的实际应用，为土地定量定性管理提供技术支撑。
At present,in order to realize the quantitative and qualitative management of prime farmland,using outcome of land quality assessment is one of important technology support.The progress of agricultural land classification and gradation is summarized,and then the practical use in the protection of prime farmland is discussed in this paper.