台湾农业探索Issue(5)：19-30,12.DOI:10.16006/j.cnki.twnt.2025.05.003
农业新质生产力对粮食安全的影响分析
Analysis on the Impact of New Quality Productive Forces in Agriculture on Food Security in China
刘酉佳 1马熠丹1
作者信息
- 1. 喀什大学数学与统计学院,新疆 喀什 844008
- 折叠
摘要
Abstract
[Objective/Meaning]Exploring the specific pathways and spatial effects of new quality productive forces in agriculture on the food security will elucidate their operational mechanisms and regional heterogeneity,thereby providing an empirical basis for systematically enhancing the resilience of food security.[Methods/Procedures]Based on the panel data of 30 provinces in China from 2013 to 2023,the spatial impact effects of new-quality agricultural productivity on the food security and its internal mechanisms were empirically analyzed by using the Spatial Durbin Model.[Results/Conclusions]The study found that the new-quality agricultural productivity significantly improved the level of food security in the local region and had positive inter-regional spatial spillover effects.The heterogeneity analysis showed that the promoting effects of new-quality agricultural productivity on the food security levels in the eastern regions,non-major grain-producing areas,and the regions with high-tech investment were more prominent.The mechanism tests confirmed that the new-quality agricultural productivity could indirectly enhance the food security by optimizing the agricultural industrial structure and improving the agricultural green total factor productivity.Therefore,it was necessary to establish a regional collaborative governance system to activate the spatial spillover effects,deepen the optimization path of the industrial structure,improve the technical empowerment system for the agricultural green total factor productivity,and implement the regional differentiated guarantee policies,so as to systematically enhance the resilience of food security.关键词
农业新质生产力/粮食安全/农业产业结构/空间效应Key words
new quality productivity in agriculture/food security/agricultural industrial structure/spatial effect分类
管理科学引用本文复制引用
刘酉佳,马熠丹..农业新质生产力对粮食安全的影响分析[J].台湾农业探索,2025,(5):19-30,12.
