华中农业大学学报（社会科学版）Issue(2)：51-63,13.DOI:10.13300/j.cnki.hnwkxb.2026.02.005
新一轮农地确权政策与家庭粮食生产
The New Round of Farmland Titling and Household Grain Production
摘要
Abstract
Balancing food security with the efficient allocation of production factors through rural in-stitutional reform has become a key issue that must be considered in policy implementation.Based on panel data from the National Fixed Observation Points from 2009 to 2017,this study treats the new round of farmland titling policy as a quasi-natural experiment and constructs a multi-period difference-in-difference model to empirically test its impact on the share of grain crops in household cropping structure and the underlying mechanism.The empirical results show that the new round of farmland titling policy has increased both the share of grain crop planting area and the share of income from grain crops in house-hold agricultural production.Mechanism analysis finds that the policy mainly promotes the grain-oriented use of farmland through the farmland transfer promotion effect and the factor substitution effect,while the long-term investment promotion effect and the farmland rent crowding-out effect have not altered the overall grain-oriented impact of the policy.Heterogeneity analysis further reveals that the policy effect is stronger for households with larger farmland scale,those located in villages with higher levels of labor outmigration,and those possessing less social capital.The findings of this study provide useful insights for the government to achieve the dual goals of securing property rights over agricultural production fac-tors and safeguarding food production through institutional reform.关键词
农地确权/粮食生产/农地流转/要素配置Key words
farmland titling/grain production/farmland transfer/factors allocation分类
管理科学引用本文复制引用
陈国富,丁珂..新一轮农地确权政策与家庭粮食生产[J].华中农业大学学报（社会科学版）,2026,(2):51-63,13.基金项目
国家社会科学基金重大项目"马克思主义视域下技术变迁的动力、机制与政策研究"(19ZDA047). （19ZDA047）
