Study on a restructured paddy field farming regeneration system in a radiation-contaminated area

在这项研究中，我们提出了福岛县Date区受福岛核事故影响的稻田耕作更新模式体系，对生产到分销链进行一体化管理。病例区域受到放射性物质的污染程度很高。首先，总结了核灾后病区的概况和稻田养殖的发展趋势。其次，我们利用当地机构为防止放射性物质而采取的措施和作物检查的数据，提取了有关当前稻田耕作更新措施的数据。最后，在借鉴日本和国外调查结果的基础上，提出了重构现有水田耕作等级结构和相关机构提供的支持体系的建议。

In this study, we proposed a model system of paddy field farming regeneration that integrally manages the production-to-distribution chain in Date District in Fukushima Prefecture, which was affected in the Fukushima nuclear hazard. The case area has a significant level of contamination with radioactive substances. First, we summarized the general status of the case area and the trend of paddy field farming after the nuclear hazard. Second, we extracted data regarding the current measures for paddy field farming regeneration using the data regarding the measures taken for protection from radioactive substances and crop inspections conducted by the local bodies. Finally, on the basis of the investigation results from Japan and abroad, we proposed the restructuring of the existing hierarchical structure in paddy field farming and the support systems offered by the related agencies.