Optimization of cultivated land pattern for achieving cultivated land system security: A case study in Heilongjiang Province, China
Lili Chen, Hongsheng Zhao, Ge Song, Ye Liu
Topics & Concepts
TerrainChinaGeographyFood securityLand useAgricultureSanjiang PlainCultivated landScale (ratio)Environmental resource managementAgricultural engineeringEnvironmental scienceCartographyCivil engineeringEngineeringWetlandEcologyMarshArchaeologyBiologyLand Use and Ecosystem ServicesLand Rights and ReformsRural development and sustainability