1. MAFF, Basic Plan for Food, Agriculture and Rural Areas. https://www.maff.go.jp/e/policies/law_plan/attach/pdf/index-13.pdf. Accessed 24 July 2023
2. Ministry of Internal Affairs and Communications: Population projection information press release (1 October 2022), pp. 1–6 (2023)
3. Statistics Bureau of the Ministry of Internal Affairs and Communications: Labor force survey (2023)
4. Ministry of Agriculture, Forestry and Fisheries: Current situation and countermeasures for dilapidated farmland (2022)
5. Ministry of Agriculture: Forestry and Fisheries: Agricultural structure survey, p. 2 (2022)