Exploration of Land Use Structure Adjustment and Optimization under the Background of Cultivated Land Protection—Taking Yanyuan County,Sichuan Province as an Example
Exploration of Land Use Structure Adjustment and Optimization under the Background of Cultivated Land Protection—Taking Yanyuan County,Sichuan Province as an Example
Cultivated land protection is the foundation for ensuring food security and a fundamental issue related to national security.In recent years,the state has attached great importance to the protection of cultivated land,resolutely curbing the non agriculturalization of cultivated land,and preventing the non grainification of cultivated land.Based on the research progress of land use structure adjustment and optimization,the key issues is analyzed in the process of land use structure adjustment and optimization in Yanyuan county,and suggestions are proposed for land use structure adjustment and optimization,which can provide reference for the land use structure adjustment and optimization in Yanyuan county and achieve the goal of cultivated land protection.
关键词
耕地保护/土地用途结构调整优化/耕地非农化/耕地非粮化/盐源县
Key words
cultivated land protection/land use structure adjustment and optimization/non agriculturalization of cultivated land/non grainification of cultivated land/Yanyuan county
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