Abstract:

Fallow system is an effective way to ensure the strategy of storing grain in land and technology, which s great strategic significance to the national food security. This paper summarized the background, specific implementation way and compensation method of the fallow system in United States, Europe and Japan, analyzed the uniqueness of cultivated land in resource-poor areas, destructed cultivated land areas, and weak ecological areas in China, and put forward corresponding improvement measures and fallow subsidy policies. By comparing the fallow models and analyzing the current domestic fallow system, the authors believe that the current domestic system should be enhanced by developing the prediction model, scientifically planning the fallow area, strengthening government supervision, changing current fallow subsidy mode, and motivating more research institutions and commercial companies to join in.

Key words: Fallow System, Cultivated Land, Food Security, Fallow Model, Improvement Measures