基于政府引导的农村土地流转适度规模确定与实证研究

Rural Land Transfer Appropriate Scale Determination and Empirical Research Based on the Government Guidance

土地节约集约利用和可持续发展是土地资源管理的根本目标,而土地适度规模流转是实现农村土地资源管理目标的有效途径和基本政策,当前全国各地土地流转规模在政策推动下呈现出与实际不协调的现象,并制约着土地可持续发展和农民增收.推动农村土地适度规模流转已成为农业现代化发展的必然趋势,合理确定我国农村土地流转的适度规模具有重要的意义.本文分析了影响我国农村土地流转适度规模的因素,运用AHP法从自然、经济、社会三方面构建了由13个指标组成的农村土地流转适度规模综合评价指标体系;根据指标体系在全国范围内选取了28个典型县市的指标数据,进行综合评价,并结合各市县的土地流转率进行标准曲线拟合,构建出土地流转的适度规模模型;最后对模型进行实证分析,得出模型可以较好地应用于唐山市,并将其推广和运用.

The economical and intensive utilization of land and sustainable development is the basic goal of land resource management,and land moderate scale conversion is an effective way to realize the goal of rural land resources management and the basic policy,the current scale of land circulation throughout the country under the policies to promote not coordinated with the real phenomena,and restricts the sustainable development of land and farmers?income.It has become an inevitable trend of agricultural modernization to promote the transfer of rural land in an appropriate scale.This paper analyzes the factors influencing the moderate scale of rural land transfer in China,and constructs a comprehensive evaluation index system of the moderate scale of rural land transfer from three aspects of nature,economy and society by using AHP method.According to the index system,the index data of 28 typical counties and cities across the country were selected for comprehensive evaluation,and the standard curve fitting was carried out based on the land transfer rate of each city and county to construct the appropriate scale model of land transfer.Finally,the empirical analysis of the model shows that the model can be well applied to Tangshan city,and it can be extended and applied.