Agricultural Land Classification Designated In The Application Of Basic Farmland Adjustment

According to the situation that China is an agricultural country with a large population but a little land,it's an inevitabla choice to adopt the world's most strict management regulations for cultivated land.In the past,must attention were paid only to the quanititative management of areable land while ignoring it's quality,whose changes affect the production capacity of farmland.Recently,along with the research of the protection of arable land is being deepened constantly, its concept is changing.The transformation in the arable land management model from quantitative managemengt to the managemengt both in the quantity and quality,is happening today. We have recognized that only both of the two jobs are put into effect,China's grain production capacity will not be reduced.As basic farmland is the important basis for security of grain-production,basic farmland presercation has become the most important task,which is of great significance to ensure national food security,maintain social stability,and promote comprehensive,hanrmonious and sustainable development between society and economy.At present,the situation of China's basic farmland protection is not optimistic and the main problems are:the weak quantitative protection of arable land,the lack of quality protection,the unreasonable space layout not and other issues.Therefore,it's of great significance to study a scientific delimitation of basic farmland and anefficient management in its quantity and quality.In such research background, in this paper,based on the results of agricultural land classification, land of the Comprehensive Evaluation of the main line, describes the process of agricultural land classification, principles and techniques, as well as basic farmland protection zone of the principles, methods, and the demarcation of the idea, To Enping, for example, use of agricultural land classification Enping results, analysis and evaluation of the achievements, and make simple amendments to make it more realistic. On the status of basic farmland Enping, especially basic farmland quantity, quality and layout analysis and evaluation, the use of land evaluation results and the quality of agricultural land classification results, adjust the delineation of basic farmland, taking into account various factors As much as possible to the best priority selected for the basic farmland farmland, making the number of basic farmland protection Enping does not reduce the decline in quality of basic farmland protection areas more reasonable.