Study On Evaluation And Utilization Management Countermeasures Of Reserve Resources Of Farming Hong Xinglong Farmland

Cultivated land resources is the core of food security issues,The reserve resources of cultivated land is one of the important ways to make up for the shortage of cultivated land,which can effectively alleviate the contradiction of food and realize the dynamic balance of the total amount of cultivated land.Through comprehensive inventory statistics on the types,scope and distribution of cultivated land reserve resources,the suitability evaluation of cultivated land reserve resources is carried out,and the cultivated land reserve resources are scientifically and rationally developed for the impact factors.Appropriate evaluation of cultivated land reserve resources While effectively ensuring the dynamic balance of total cultivated land,ensuring a certain degree of grain production capacity and ensuring that the red line of cultivated land does not break through,and effectively promoting the steady economic and social development of the region is of vital significance.This paper takes the Farming Hong xinglong Management Bureau as the research area,and studies the evaluation objects from the two levels of natural and social attributes,from the history of cultivated land development in Hong xinglong Farm to the current third survey in the country,the chronological study was carried out,and refers to the existing land use master plan and land improvement plan and other related special plan results information.Analyze and study the shape of Hong Xinglong cultivated land and its future development form and the level of possible development.In view of the evaluation of the reserve resources of cultivated land,firstly,the 9733.55 hectares of maps that can be opened for the reserve resources are obtained by using the restrictive factors to initially screen the survey results of cultivated land reserve resources.The second is to construct an evaluation index system for cultivated land reserve resources,quantitative analysis of the degree of reclamation and reclamation,and then evaluate and analyze.In the process of arable land reserve resource evaluation,combined with the relevant special research results and other data information,the appropriate evaluation index factors,such as irrigation conditions,soil conditions and farming convenience,are screened to quantify the evaluation index factors.Finally,after the above quantitative evaluation,the research results of the distribution,quantity,type and geographical location of the cultivatedland reserve resources in the comprehensive region are obtained.Clarify the suitability level of cultivated land reserve resources development can be divided into three grades from high to low,which in turn account for 36.92%,46.15% and 16.92%of the total reserve resources.At the same time,it analyzes the development and utilization of cultivated land reserve resources,the relationship with ecological protection zones and the relationship between the three types of current status,and proposes effective safeguard measures and implementation opinions for the development and utilization of cultivated land reserve resources based on the results analysis.