Evaluation Theory and Empirical Study of Agricultural Total Factor Productivity Based on Eco-Environmental Efficiency Constraints

In order to accurately grasp the growth of agricultural total factor productivity in Jiangxi Province and analyze impact development on eco-environmental efficiency Province, this paper uses Malmquist-Luenberger index introduce constraint into analysis framework productivity. The its decomposition components 11 cities province from 2000 2015 under were calculated analyzed, convergence was conducted. results show that: Efficiency ecological environment jiangxi 2000-2015 constraints is not present decline during period stable local features agriculture output contribution rate extremely low, a technical progress improvement effects are regular, There regional differences province, especially fuzhou Ganzhou, which ideal. Under efficiency, shows characteristics club convergence. Based above analysis, relevant policy implications proposed.