作　　者： ;

机构地区： 仲恺农业工程学院经贸学院

出　　处： 《农业技术经济》 2019年第12期34-42,共9页

摘　　要： 本文基于2014-2018年的调查数据,利用Deap2.1软件测算粤赣2省50家新型农业经营主体的技术效率值,并选择其中47家的技术效率值作为主要的解释变量,把新型农业经营主体利用的撂荒农地数量作为被解释变量,把农业结构调整、返乡农民、偏远地区、生产性服务、财政补贴和银行信贷等作为控制变量,选择随机效应变截距模型进行回归分析。研究结果表明:不管在发达地区还是在不发达地区,新型农业经营主体的技术效率对撂荒农地的再利用都有着正面的影响,新型农业经营主体的技术效率上升是促使撂荒农地再利用的重要因素。 Based on the survey data from 2014 to 2018,this paper use Deap2.1 software to calculate the technical efficiency of the 50 new type of agricultural business entity from Guangdong and Jiangxi provinces,and selects 47 of them as explanatory variables,and regards the number of abandoned farmland that is used by the new type of agricultural business entity as main explained variable.Regard the adjusted agricultural structure,returning farmers,remote areas,productive services,financial subsidies and bank credit as control variables,and choosing random effects variable intercept model for regression.The results show that the technical efficiency of a new type of agricultural business entity has a positive impact on the reuse of abandoned farmland in both developed and underdeveloped areas,and the increase of the technical efficiency of new agricultural business entity is an important factor to promote the reuse of abandoned farmland.

关 键 词： 新型农业经营主体 撂荒农地再利用 技术效率 模型 随机效应变截距模型

领　　域： [经济管理—国民经济]