大食物观视域下非传统耕地开发途径及风险应对

The development of non-traditional cropland constitutes a crucial strategic initiative formulated by China based on its fundamental national conditions in the new era. This study employs inductive analysis and literature review methods to summarize the definition, development pathways, and potential risk response measures of non-traditional cropland, thereby providing theoretical support for the scientific formulation of development strategies. The results of this study show that non-traditional cropland refers to land or space that is difficult to develop and utilize through conventional farming practices. However, through technological innovation and resource integration, these constraints can be overcome, enabling their use for agricultural production. From the perspective of the greater food approach and using an integrated and expansive approach, this study summarizes the classified development pathways of non-traditional cropland, including enhancing the productive potential of degraded land, promoting diversified operation of other agricultural land, exploring the agricultural value of idle land, and conducting refined development of coastal tidal flats. Among these, secondary land degradation and environmental pollution are identified as potential negative effects in the development of non-traditional cropland, a process that is also constrained by high operational costs and resource management standards. The development of non-traditional cropland essentially integrates the “storing grain in technology” and “storing grain in land” strategies, accelerating the cultivation of new quality productive forces in agriculture. It is necessary to accurately define functional positioning and implement differentiated strategies by region and category based on the types of modern agriculture supported by non-traditional cropland.