土地确权能够优化农户农地质量保护行为吗?--基于苹果户正向行为和逆向行为的再检验  

Does the Farmland Confirmation Optimize the Farmer’s Land Quality Maintenance?:Reexamination Based on Positive and Reverse Behavior of Apple Growers

作　　者：张连华 霍学喜 ZHANG Lianhua;HUO Xuexi(School of Economics,Guizhou University of Finance and Economics,Guiyang 550025,China;The Western Rural Development Research Center,Northwest A&F University,Yangling 712100,China)

机构地区：[1]贵州财经大学经济学院,贵州贵阳550025 [2]西北农林科技大学经济管理学院/西部农村发展研究中心,陕西杨凌712100

出　　处：《安徽农业大学学报（社会科学版）》2024年第2期73-85,共13页Journal of Anhui Agricultural University:SOC.SCI.

基　　金：财政部和农业农村部重点专项基金项目“国家现代农业产业技术体系(苹果)”(CARS-28)。

摘　　要：基于黄土高原苹果产区苹果户的调查数据,探析农地确权对农户农地质量保护中正向行为和逆向行为的影响。研究表明:农地确权有效促进了苹果户的正向行为投入,该促进作用主要体现于投资回报期限较长的正向行为,且主要通过安全效应实现;但农地确权并未促使农户减少逆向行为投入,反而对逆向行为农药投入产生正向影响。PSM模型、工具变量法和替代变量法检验结果依然支持该结论。进一步讨论还发现,农户损失厌恶、风险规避、路径依赖心理和有效替代行为缺乏是造成农地确权未对农户逆向行为形成负向激励的主要原因。需通过促进替代行为对逆向行为的有效替代和完善农业要素市场,强化农地确权对农地质量保护行为的优化作用。Based on survey data of apple growers in the apple producing areas of the Loess Plateau,this study explores the impact of farmland confirmation on the positive and reverse behaviors of apple growers in maintaining land quality.The results show that the farmland confirmation effectively promotes investment in positive behavior of apple growers in maintaining farmland quality,which is mainly reflected in the positive behavior of a long period of investment return,and is mainly achieved through safety effects.However,the farmland confirmation does not encourage farmers to reduce investment in reverse behavior,on the contrary,it has a positive impact on the reverse behavior of pesticide investment.The tests done with PSM model,instrumental variable method,and alternative variable method still support this conclusion.Through further discussion we also find that the main reasons for the lack of reverse incentives in reverse behavior through farmland confirmation are farmers’loss aversion,risk avoidance,path dependence psychology,and lack of effective substitution behavior.It is necessary to promote effective substitution of alternative behavior for reverse behavior,improve the agricultural factor market,and optimize the effects of farmland confirmation on farmer’s land quality maintenance behavior.

关 键 词：农地确权 农地质量 正向行为 逆向行为 苹果户 

分 类 号：F321.1[经济管理—产业经济]