Study On The Delimit Of Basic Farmland

There is a close relationship between human production and life and cultivated land.In order to ensure social stability,the protection system of cultivated land is very strict in our country.Basic farmland is the most important part of cultivated land,and the protection of basic farmland is the main work of cultivated land protection.The rationality of the basic farmland protection scheme is closely related to the local ecological security,and the research on the scheme of basic farmland delimiting is of great significance to the development of human beings.The research of the basic farmland demarcation plan in the planning of land resources is the core content and is also an indispensable part.In the context of a new round of general planning of land use,the basic concept and theory of basic farmland are defined.And the Guangze county as the research object,combined with the indexes of grain production,using statistical analysis method,to determine the 14353.65 hectares of basic farmland planning,drawn from the population,the situation of cultivated land and grain output,should be cultivated and construction land proportion of cultivated land reserve resources from five aspects of basic farmland task decomposition,observes the most as ZhaiLi town,2803.07 hectares,the least for HangChuan town,288.33 hectares.Again,using GIS analysis method for basic farmland and permanent solution planning of basic farmland,the quality of the research of basic farmland,and space layout,based on planning,2014,57 cases of a total of 205.74 acres of land conditions were determined,the grain production efficiency high plot to call in plot,and 150 a total of 301.36 ha because do not accord with standard of cultivated land,or don't lack,such as poor quality,use or slope more than 25°,and because of the late construction need and bring up the plot;Finally,the land use planning map,land use status map,cultivated land use and other map do interactive research and then analyze the quantity,utilization,etc.Through the Guangze county of basic farmland and permanent basic farmland demarcated scheme comparison study shows that both difference is not big,overall,permanent obviously requires higher quality of basic farmland,so be sure to adhere to high quality farmland is preferred.And from the Angle of permanent basic farmland protection,put forward to strengthen the protection sense of responsibility,improve the implementation of protection target,strengthen the informationization progress,advancing the management mechanism,and intensify the building of a high standard of basic farmland.