PAN Mingming.Analysis Impact of Land Scale Management on Agricultural Eco-efficiency and Regulation of Urban and Rural Market Segmentation[J].Northern Horticulture,2021,(07):154-161.[doi:10.11937/bfyy.20202571]
土地规模化经营对农业生态效率影响及城乡市场分割调节作用探析
- Title:
- Analysis Impact of Land Scale Management on Agricultural Eco-efficiency and Regulation of Urban and Rural Market Segmentation
- Keywords:
- land scale operation; agricultural eco-efficiency; urban-rural market segmentation; panel threshold effect model
- 文献标志码:
- A
- 摘要:
- 土地规模化经营是农业生态效率改善的重要动力,但土地规模化经营作用农业生态效率受到城乡市场分割的门槛调节。该研究借助2001—2017年全国30个地区(因数据缺失,西藏及港澳台地区未涵盖,下同)面板数据,运用面板门槛模型,就城乡市场分割调节土地规模化经营作用农业生态效率过程展开研究。结果表明:1)我国农业生态效率总体向好,但地区间差异悬殊;2)土地规模化经营驱动农业生态效率改善,但存在城乡市场分割门槛调节,弱市场分割地区土地规模化经营促进农业生态效率,强市场分割地区作用相反;3)城乡市场分割调节土地规模化经营作用农业生态效率主要通过限制农产品、劳动力、资本城乡合理流动,削弱农业新型经营主体绿色农业发展意愿和能力途径展开;4)我国多数地区城乡市场分割水平偏高,区域发展中城市资源偏向和工业优先发展突出,需进行及时改革。该研究可为政府制定绿色农业发展策略提供参考依据。
- Abstract:
- Large-scale land management is an important driving force for the improvement of agricultural ecological efficiency,but the role of large-scale land management in agricultural ecological efficiency is regulated by urban and rural market segmentation.This research studied the adjustment of urban and rural market segmentation during large-scale land management affecting agricultural ecological efficiency using panel data from 30 provinces with panel threshold model.The results showed that,1) China′s agricultural ecological efficiency was generally better,but the regional differences were large.2) Large-scale land management drived the improvement of agricultural ecological efficiency,but there was a threshold adjustment for urban and rural market segmentation.Large-scale land management in weak market segmentation areas promoted agricultural ecological efficiency,strong market segmentation had the opposite effect.3) Urban and rural market segmentation adjust the process land scale operation driving agricultural ecological efficiency mainly weaken the willingness and ability of green agricultural development entities with restricting the rational flow of agricultural products,labor,and capital.4) The level of urban and rural market segmentation in most provinces was relatively high,and timely reform was needed.This research can provide reference for government to formulate green agricultural development strategies.
参考文献/References:
[1]中华人民共和国生态环境部.2017中国生态环境状况公报[EB/OL].http://www.mee.gov.cn/hjzl/sthjzk/zghjzkgb/201805/P020180531534645032372.(2017-06-05)[2020-06-10].[2]巩前文,严耕.中国生态农业发展的进展、问题与展望[J].现代经济探讨,2015(9):63-67.[3]马贤磊,车序超,李娜,等.耕地流转与规模经营改善了农业环境吗?基于耕地利用行为对农业环境效率的影响检验[J].中国土地科学,2019,33(6):62-70.[4]FRANK P,BARRET C,FREEMAN H,et al.Prospects for integrated soil fertility management using organic and inorganic inputs:Evidence from smallholder african agricultural systems[J].Food Policy,2003,28(4):365-378.[5]龙云,任力.农地流转对农业面源污染的影响:基于农户行为视角[J].经济学家,2016,10(8):81-87.[6]李宾,王婷婷,马九杰.农业规模经营对农户化肥投入水平的影响:基于河南省H县的农户调查[J].农林经济管理学报,2017,16(4):430-440.[7]GUESMI B,SERRA T,FEATHERSTONE A.Technical efficiency of Kansas arable crop farms:A local maximum likelihood approach[J].Agricultural Economics,2016,46(6):703-713.[8]任保平,刚翠翠.我国城乡市场分割的制度分析[J].中州学刊,2011,184(4):47-51.[9]黄桂琴,赵连阁,王学渊.城市偏向、市场分割与农产品流通产业增长区域差异[J].商业经济与管理,2018(2):24-36.[10]苏永照.劳动力市场城乡分割与劳动收入比重:基于中国省级面板数据的分析[J].贵州财经大学学报,2014(4):12-19.[11]HANSEN B E.Threshold effects in non-dynamic panels:Estimation,testing,and inference[J].Journal of Econometrics,1999,93(2):345-368.[12]龚新蜀,胡志高.服务业发展、城镇化与就业:基于我国省际面板数据的门槛模型分析[J].软科学,2015(11):45-49.[13]潘明明,谢荣见.科技创新驱动绿色生态效率空间分异探析:基于地区市场分割视角[J].软科学,2019(10):20-25.[14]田伟,杨璐嘉,姜静.低碳视角下中国农业环境效率的测算与分析:基于非期望产出的SBM模型[J].中国农村观察,2014(5):59-71.[15]SCHALTEGGER S,STURM A.kologische Rationalitt:Ansatzpunkte zur Ausgestaltung von kologieorientierten Managementinstrumenten[J].Die Unternehmung,1990,44(4):273-290.[16]孟祥海,周海川,杜丽永,等.中国农业环境技术效率与绿色全要素生产率增长变迁:基于种养结合视角的再考察[J].农业经济问题,2019(6):9-22.[17]盖庆恩,朱喜,史清华.劳动力市场扭曲、结构转变和中国劳动生产率[J].经济研究,2013(5):87-97.[18]王千六.基于城乡经济二元结构背景下的城乡金融二元结构研究[D].重庆:西南大学,2009.
备注/Memo
作者简介:潘明明(1989-),男,博士,讲师,现主要从事农业资源环境政策等研究工作。E-mail:panmm@ahpu.edu.cn.基金项目:安徽省哲学社科基金资助项目(AHSKQ2020D65)。收稿日期:2020-06-19