我國農(nóng)業(yè)環(huán)境退化：理論思考與實證分析.pdf

1、摘要中文摘要、農(nóng)業(yè)生態(tài)環(huán)境是農(nóng)業(yè)生產(chǎn)和農(nóng)村經(jīng)濟發(fā)展的基礎(chǔ)，是人類賴以生存州發(fā)展的基本條件。隨著工業(yè)化、城鎮(zhèn)化和農(nóng)業(yè)產(chǎn)業(yè)化進程的加快，農(nóng)村經(jīng)濟取得了長足的進步，但是農(nóng)業(yè)生態(tài)環(huán)境卻面臨著越來越大的壓力，耕地環(huán)境質(zhì)量不斷下降，嚴重影響了農(nóng)業(yè)的可持續(xù)發(fā)展，事實上，農(nóng)業(yè)生態(tài)環(huán)境質(zhì)量決定著農(nóng)村發(fā)展的協(xié)調(diào)性與全面性，因此如何解決我國農(nóng)業(yè)生態(tài)環(huán)境退化問題，是農(nóng)業(yè)發(fā)展的當(dāng)務(wù)之急。本文在認真研讀國內(nèi)外有關(guān)文獻后，簡要概述了建國以來我國農(nóng)業(yè)環(huán)境退化的現(xiàn)狀，并

2、運用外部性理論、新制度經(jīng)濟學(xué)的理論探討了我國農(nóng)業(yè)環(huán)境退化的表層原因與深層原因，用環(huán)境EKC理論實證分析了我國治理農(nóng)業(yè)環(huán)境退化的關(guān)鍵性、緊迫性與困難性，最后從“逐步改變社會經(jīng)濟發(fā)展目標，將農(nóng)業(yè)生態(tài)環(huán)境保護納入政府社會發(fā)展目標函數(shù)、逐步改革現(xiàn)有制度設(shè)置以及規(guī)范農(nóng)戶行為以減少外部性“等角度提出治理農(nóng)業(yè)環(huán)境退化的步驟。關(guān)鍵詞：農(nóng)業(yè)環(huán)境，外部性，制度，環(huán)境EKC曲線AbstractAgroecologicalenvironmentisthefou

3、ndationofagriculturalproductionandruraleconomicdevelopmentandthebasicconditionofhumansurvivalanddevelopmentAsindustrializationurbanizationandtheprocessofindustrializationofagricultureaccelerated，theruraleconomyhasmadecon

4、siderableprogressHowevertheagroecologicalenvironmentisfacedwithincreasingpressure：Farmland’sdecliningenvironmentalqualityhasseriouslyaffectedthesustainabledevelopmentofagricultureInfact，thequalityoftheagriculturalecoenvi

5、ronmentdeterminesthecoordinationandcomprehensivenessofruraldevelopmentTherefore，toresolvetheproblemofagroecologicalenvironmentdegradationisatoppriorityofagriculturaldevelopmentinourcountryAftercarefullyreadingtheliteratu

6、resathomeandabroad，IbeginfromgivingabriefoverviewofagricultureandenvironmentaldegradationinChinasincethefoundingofthestatusquo，thenapplytheexternalitytheoryandnewinstitutionaleconomicstheorytodiscussthecausesofChinasagri

7、culturalenvironmentaldegradationandapplytheenvironmentEKCtheorytomakealtempiricalanalysistoemphasizetheurgencyanddifficultyforourcountrytomanageagrienvironmentaldegradationFinallythispapershowsthestepsthatwemaytaketosolv

8、etheproblem：firstlychangethesocio—economicdevelopmentgoalsgraduallyandputtheprotectionofagroecologicaleIⅣiro衄entintothe，mmentssocialdevelopmentfunction；secondly，graduallyreformthecurrentsystemsettings；finally，makeaspecif