簡(jiǎn)介：華東師范大學(xué)博士學(xué)位論文上海農(nóng)業(yè)地域類型演變及都市現(xiàn)代農(nóng)業(yè)發(fā)展研究姓名薛艷杰申請(qǐng)學(xué)位級(jí)別博士專業(yè)人文地理學(xué)指導(dǎo)教師吳永興20070501論文羹要城郊農(nóng)業(yè)和都市農(nóng)業(yè)的主要特征進(jìn)行了辨析；然后根據(jù)不同類型農(nóng)業(yè)的主要特征及其產(chǎn)生的經(jīng)濟(jì)社會(huì)背景，建立了定性指標(biāo)和定量指標(biāo)相結(jié)合的不同地域類型農(nóng)業(yè)發(fā)展階段的評(píng)價(jià)體系；再結(jié)合第三章的研究，分析上海各指標(biāo)的階段性演變過(guò)程，確定出上海鄉(xiāng)村農(nóng)業(yè)、城郊農(nóng)業(yè)和都市農(nóng)業(yè)的發(fā)展階段及各階段的主要特征。第五章上海農(nóng)業(yè)地域類型演變的動(dòng)力機(jī)制探討，主要分析了建國(guó)以來(lái)對(duì)上海農(nóng)業(yè)地域類型演變產(chǎn)生重要影響的一些主客觀因素的發(fā)展變化及其產(chǎn)生的影響。主要包括經(jīng)濟(jì)體制與農(nóng)產(chǎn)品流通體制變革及農(nóng)業(yè)產(chǎn)業(yè)政策變化，農(nóng)業(yè)土地資源數(shù)量變化及農(nóng)業(yè)自然環(huán)境條件的地域差異，經(jīng)濟(jì)技術(shù)進(jìn)步及居民消費(fèi)結(jié)構(gòu)的改變，中心城市性質(zhì)的轉(zhuǎn)變、城市化進(jìn)程加速及城鄉(xiāng)關(guān)系的發(fā)展變化等幾個(gè)方面。第六章上海都市現(xiàn)代農(nóng)業(yè)的發(fā)展條件評(píng)析與發(fā)展模式的國(guó)際比較借鑒，首先簡(jiǎn)要總結(jié)分析了上海都市農(nóng)業(yè)產(chǎn)生的背景與意義、發(fā)展現(xiàn)狀、存在的主要問(wèn)題以及都市農(nóng)業(yè)發(fā)展過(guò)程中可能伴生的負(fù)效應(yīng)然后探討了推進(jìn)上海都市現(xiàn)代農(nóng)業(yè)發(fā)展的比較優(yōu)勢(shì)與制約因素接著結(jié)合上海的自然和經(jīng)濟(jì)社會(huì)條件，對(duì)國(guó)際上部分有代表性的國(guó)家和地區(qū)的都市農(nóng)業(yè)功能、結(jié)構(gòu)、布局和主要形式等方面的特征進(jìn)行了比較研究，探討其中值得借鑒的發(fā)展模式或舉措。第七章上海都市現(xiàn)代農(nóng)業(yè)發(fā)展構(gòu)想，在上述分析基礎(chǔ)上，確定了上海都市現(xiàn)代農(nóng)業(yè)未來(lái)的發(fā)展導(dǎo)向和主要功能地位；在其指導(dǎo)下，確立了農(nóng)業(yè)產(chǎn)業(yè)結(jié)構(gòu)優(yōu)化和產(chǎn)業(yè)發(fā)展組織。農(nóng)業(yè)生產(chǎn)布局調(diào)整和空間結(jié)構(gòu)組織的思路；最后提出了推動(dòng)上海都市現(xiàn)代農(nóng)業(yè)又好又快發(fā)展和可持續(xù)發(fā)展的幾點(diǎn)對(duì)策建議。關(guān)鍵詞鄉(xiāng)村農(nóng)業(yè)城郊農(nóng)業(yè)都市農(nóng)業(yè)上海IJ

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簡(jiǎn)介：石河子大學(xué)碩士學(xué)位論文北疆地區(qū)鋼架土墻類型日光溫室優(yōu)化設(shè)計(jì)研究姓名王朝棟申請(qǐng)學(xué)位級(jí)別碩士專業(yè)蔬菜學(xué)指導(dǎo)教師史為民20100601北疆地區(qū)鋼架土墻類型日光溫室優(yōu)化設(shè)計(jì)研究IIABSTRACTTHISPAPERISUSEDSIMULANTMETHODTOABSTRACTLYANALYSEANDCOMPLETETHELIGHTPENETRATINGROOFSANDFORCEPROPERTYOFSTEELSTRUCTUREANDBACKTAMPEDSOILWALLABOUTDIFFERENTSIZESANDFRAMEWORKSTRUCTURESOFSOLARGREENHOUSESTHATISBASEDONTHEPRESENTOPTIMIZATIONDESIGNTHEORYANDMETHODINCHINAANDTHESPECIALCONDITIONINXINJIANGPROVINCETHEPAPERWEAVELIGHTINGMODELADOPTPROGRAMOFVB60,MOREOVERUSEITTOSOLVEINPUTDIFFERENTSOLARGREENHOUSESTRUCTUREPARAMETERSANDTYPESOFCURVEFRONTROOFCONTRASTLYANALYSINGTHELIGHT,ITCANCHOOSETHEOPTIMIZATIONSIZEGREENHOUSEANDCURVEDSHAPEROOFINXINJIANGPROVINCEAFTERWARDS,USINGANSYS90FINITEELEMENTSOFTWARETOSIMULATEANDANALYSEMECHANICSCAPABILITYOFDEFFERENTCURVEDSHAPESROOFARCHSTRUCTUREANDBACKTAMPEDSOILWALLBASEDONCLIMATEANDLOADSINXINJIANGTHEMAINRESULTESINDICATEASFOLLOWS1THETHRICESPLINESHAPEROOFOFSOLARGREENHOUSEHASTHEBIGGESTLIGHTINGCAPACITYUNDERCHANGETHERIDGEHIGHNESSANDSPAN,SOITQUASANOPTIMIZEDCURVEROOF2CONSIDERINGTHELOWERECONOMYTOOPTIMIZETHESPLINESHAPESTRUCTUREOFSOLARGREENHOUSEUSINGTHELEASTSTEELPIPEMATERIALF2125275MM,THEBELOWSTRINGISF14MMANDPLEOPODISF8MMWHENTHEANGLEBETWEENTHEBELOWSTRINGANDPLEOPODIS42°,IT’SONLYCHANGINGONEELEMENTMATERIALOFTHEPLEOPODTOF10MMWHENTHEANGLEBETWEENTHEBELOWSTRINGANDPLEOPODIS35°,ITISCHANGINGTWOELEMENTSMATERIALOFTHEPLEOPODTOF10MMTHATCANSATISFYTHEDEMANDOFTHEINTENSITYSTRUCTURE3WHENTHEPREMISSISTHEMOSTDESICCATEDDENSITYANDMINIMALSOILWATER,THESHEARINGSTRENGTHOFTHEPLACEBETWEENTHEBACKTAMPEDSOILWALLANDBETONANDBACKDOWNTHEBACKTAMPEDSOILWALLISTHEBIGGEST,BUTTHEBACKTAMPEDSOILWALLISSATISFYTHEINTENSITYANDSTABILITYDEMANDUNDERTHEWORSTLOADSCOMBINATIONKEYWORDSSOLARGREENHOUSE,OPTIMIZATIONFORSTRUCTURE,FINITEANALYSE,CRUDESOILWALL

簡(jiǎn)介：分類號(hào)S7157UDC500學(xué)校代碼10147密級(jí)公開遼東山區(qū)典型森林類型水源涵養(yǎng)能力研究R髓E艇鮑觸鯫￡。鼎鼐L金R鯽擻￡驄璺，IQ職。鰓啦蠛ILX。照TY衛(wèi)埏璺1董QR是墨1曼_T曼I魏0_NI飄G量蔡酏艦O墮魏L魏I照Q娶曼A羔曼徽碩士學(xué)位論文作者姓名何志勇指導(dǎo)教師鄒德軍副教授吳祥云教授申請(qǐng)學(xué)位農(nóng)學(xué)碩士學(xué)科專業(yè)水土保持與荒漠化防治研究方向生態(tài)修復(fù)理論與技術(shù)遼寧工程技術(shù)大學(xué)致謝本論文是在導(dǎo)師鄒德軍副教授和吳祥云教授的悉心指導(dǎo)下完成的。從論文的整體構(gòu)思到論文的撰寫都得到了導(dǎo)師的悉心指導(dǎo)。在兩年半的碩士研究生學(xué)習(xí)期間，導(dǎo)師嚴(yán)謹(jǐn)?shù)闹螌W(xué)作風(fēng)和科研態(tài)度對(duì)我產(chǎn)生了深刻的影響，廣博的學(xué)識(shí)使我終身受益，2年半的研究生生涯使我獲得了從專業(yè)知識(shí)到科學(xué)研究各個(gè)方面眾多寶貴經(jīng)驗(yàn)，在此向?qū)煴硎咀钫\(chéng)摯的謝意。在實(shí)驗(yàn)、資料整理和數(shù)據(jù)處理的過(guò)程中，得到了李文超、王翠、吳楠等同學(xué)的大力幫助，在此表示衷心感謝，特別要感謝劉夢(mèng)旅師弟，在本論文前期數(shù)據(jù)的采集、數(shù)據(jù)整理階段給予的巨大幫助，本論文得以順利完成，劉夢(mèng)旅同學(xué)功不可沒。同時(shí)也向所有關(guān)心、支持和幫助過(guò)我的老師和同學(xué)們致以最誠(chéng)摯的謝意在此論文完成之際，謹(jǐn)向我的兩位導(dǎo)師和曾給予我教誨、關(guān)心和幫助的老師、同學(xué)們以及參與論文評(píng)閱和答辯的老師們表示衷心的感謝

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簡(jiǎn)介：北京郵電大學(xué)碩士學(xué)位論文北方網(wǎng)通地市級(jí)其他從業(yè)人員人力資源管理研究姓名李新宇申請(qǐng)學(xué)位級(jí)別碩士專業(yè)工商企業(yè)管理指導(dǎo)教師張永澤20071030北京I|JIJIU人學(xué)阿I學(xué)他論文ABSTRACTCHINANETCOMCNCISONEOFTHEFOURBIGGESTTELECOMMUNICATIONOPERATORS。BECAUSEOFHERHISTORYTHEREARETWOMAINWORKERORGANIZINGMETHODINCNC，EMPLOYEEANDOTHERWORKERS。INFACTTHEMANAGEMENTOFOTHERWORKERSISVERYWEAKUSTASTHEDIFFERENCEBETWEENTHETWOKINDSOFWORKERS。ASTHECORPORATIONREFORMENTGOINGDEEP，THEMANAGERMENTMETHODINCNCHASALSOCHANGEDALOT，HUMANRESOURCESMANAGEMENTH。RMHASGROWNINTOASTRATEGICPROBLEM。PAYINGATTENTIONONLYTOHRMOFEMPLOYEEBUTIGNORINGTHATOFOTHERWORKERSHASCONFLICTEDWITHEMPLOYMENTSYSTEMINOURCOUNTRYSOIFNOTBEWELLSOLVED。ITWILLAFFECTTHEDEVELOPMENTOFCNCCONSIDERINGTHEHISTORYANDCURRENTSITUATIONOFCNCANDONTHEBASISOFKNOWINGWHATNEEDSTOBEIMPROVED，THEPAPERSHOWSSTRINGENCYANDNECESSITYOFSTUDYINGTHEH。RMCOMBININGTHEFACTOFLIANGSHANSUBCOMPANYOFCNC，EXPERIMENTHASBEENDONEONHRMOFOTHERWORKERSINORDERTOENSURECNCCANDEVELOPBETTERTHECURRENTHRMMETHODMUSTBEREFORMEDWHICHWILLSTARTFROMTHEHRMMODEWITHSHORLAGE己觥OFHEPEOPLE|SREPUBLLCOFCHLNAONEMPL0髫ME墨。CDⅣ刪C嬲HASBEENADOPTEDATTHE28THSESSIONOFTHESTANDINGCOMMITTEEOFTHELOTHNATIONALPEOPLE’SCONGRESSONJUNE29，2007ANDWILLBEEFFECTIVEFROMJANUARY1ST2008THESTUDYOFHRMESPECIALLYINTHOSECOMPANIESWHICHHASMANYOTHERWORKERSWILLHELPTHELAWBEBETTERPRACTICEDKEYWORDSHR。MMODE，CORPORATIONSTRATEGYMODEINPROVEMENT北方H通地市級(jí)JL他從業(yè)人員人，／J資源衍刪圳究

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簡(jiǎn)介：分類號(hào)密級(jí)華中農(nóng)業(yè)大學(xué)碩士學(xué)位論文1830668幾種土壤熏蒸劑對(duì)姜瘟菌及其他土傳病原物的防控效果研究STUDYONTHECONTROLEFFECTOFSEVERALFUMIGANTSTALSTONIASOLANACEARUMANDOTHERPATHOGENS研究生遲麗達(dá)指導(dǎo)教師侯明生教授曹坳程研究員專業(yè)植物病理學(xué)研究方向植物病原細(xì)菌獲得學(xué)位名稱農(nóng)學(xué)碩士獲得學(xué)位時(shí)間2010年6月華中農(nóng)業(yè)大學(xué)植物科學(xué)與技術(shù)學(xué)院二OO年六月華中農(nóng)業(yè)大學(xué)學(xué)位論文獨(dú)創(chuàng)矗聲晶及使用荔掣掣噦掣掣掣掣攀‘學(xué)位論文孕如需保密，解密時(shí)間年月日●是否保密●●獨(dú)創(chuàng)性聲明本人聲明所星交‘的論文是我個(gè)人在導(dǎo)師指導(dǎo)下進(jìn)行的研究工作及取得的研究成’‘果盡我所知，除了文中特別加以標(biāo)注和致謝的地方外，論文中不包含其他人色經(jīng)發(fā)表或撰寫過(guò)的研究成果，也不包含為獲得華中農(nóng)業(yè)大學(xué)或其他教育機(jī)構(gòu)的學(xué)位或證書面使用過(guò)的材科，指導(dǎo)教師對(duì)此進(jìn)行了審定與我一同工作的同志對(duì)本研究所做的任何貢獻(xiàn)均已在論文中做了明確的說(shuō)明，并表示了謝意●’研究生始。必產(chǎn)‘帆汕年毛，7日學(xué)位論文使用授權(quán)書，并提供目錄檢索和閱覽服務(wù)，可以采用影印、縮印或掃描等復(fù)制手段保存、匯編學(xué)位，注保密學(xué)位論文印涉及技術(shù)秘密、商業(yè)秘密或申請(qǐng)專利等潛在需要提交保密的論糊黼搬砰撇名7霧形0●螄加“’日蝴鼽A矽年／夕日‘，

簡(jiǎn)介：STUDYONPHYSIOLOGICALMECHANISMOFLEAFCOLORCHANGEANDPHOTOSYNTHETICCHARACTERISTICSOFPEACHESWITHDIFFERENTLEAFCOLORALLIONTYPESBYXIEZHIHUAATHESISSUBMITTEDTONANJINGAGRICLUTURALUNIVERSITYINPARTIALFUL衄MENTOFTHEREQUIREMENTFORMASTER’SDEGREEOFPOMOLOGYSUPERVISEDBYPROFESSORJIANGWEIBINGCOLLEGEOFHORTICULTURE，NANJINGAGRICULTURALUNIVERSITYNANJING，PRCHINA210095COMPLETEDINAPRIL2012目錄目錄摘要IABSTRACTIII縮略語(yǔ)VII弓I言IX第一部分文獻(xiàn)綜述11葉片花色素苷的化學(xué)組成與生物合成一111花色素苷的基本結(jié)構(gòu)和分類112花色素苷的生物合成及關(guān)鍵酶12葉片花色素苷對(duì)植物光合作用的影響一421葉片花色素苷對(duì)光合機(jī)構(gòu)的保護(hù)422葉片花色素苷對(duì)光合能力的影響73展望8參考文獻(xiàn)9第二部分研究報(bào)告15第章不同呈色類型的桃葉色變化及相關(guān)生理機(jī)錨研究151材料與方法1611材料1612方法16113數(shù)據(jù)處理。182結(jié)果與分析1821不同呈色類型的桃葉片色素含量與葉色的變化1822不同呈色類型的桃葉片花色素苷含量及葉色變化的影響因素分析一2223相關(guān)性分析一253結(jié)論26參考文獻(xiàn)29第二章不同呈色類型的桃不同季節(jié)光合、熒光特性比較31L材料與方法3211材料3212方法32

簡(jiǎn)介：㈣㈣㈣㈣刪Y3269270分類號(hào)學(xué)校代號(hào)Q墅8國(guó)密級(jí)學(xué)號(hào)20141100087碩士學(xué)術(shù)學(xué)位論文作者姓名導(dǎo)師姓名培養(yǎng)學(xué)院學(xué)科名稱研究方向提交日期張強(qiáng)沈燕生命科學(xué)與技術(shù)學(xué)院生態(tài)學(xué)森林生態(tài)學(xué)2017年6月刪螋炒中南林業(yè)科技大學(xué)學(xué)位論文原創(chuàng)性聲明本人鄭重聲明所呈交的論文是本人在導(dǎo)師的指導(dǎo)下獨(dú)立進(jìn)行研究所取得的研究成果。除了文中特別加以標(biāo)注引用的內(nèi)容外，本論文不包含任何其他個(gè)人或集體已經(jīng)發(fā)表或撰寫的成果作品，也不包含為獲得中南林業(yè)科技大學(xué)或其他教育機(jī)構(gòu)的學(xué)位或證書所使用過(guò)的材料。對(duì)本文的研究作出重要貢獻(xiàn)的個(gè)人和集體，均已在文中以明確方式表明。本人完全意識(shí)到本聲明的法律后果由本人承擔(dān)。作者簽名炎經(jīng)捌1年‘月‘日中南林業(yè)科技大學(xué)學(xué)位論文版權(quán)使用授權(quán)書本學(xué)位論文作者完全了解學(xué)校有關(guān)保留、使用學(xué)位論文的規(guī)定，同意學(xué)校保留并向國(guó)家有關(guān)部門或機(jī)構(gòu)送交論文的復(fù)印件或電子版，允許論文被查閱或借閱。本人授權(quán)中南林業(yè)科技大學(xué)可以將本學(xué)位論文的全部或部分內(nèi)容編入有關(guān)數(shù)據(jù)庫(kù)進(jìn)行檢索，可以采用影印、縮印或掃描等復(fù)制手段保存和匯編本學(xué)位論文。本學(xué)位論文屬于1、保密口，在年解密后適用本授權(quán)書。2、不保密口。請(qǐng)您在以上相應(yīng)方框打“√”作者簽名火多凳，導(dǎo)師簽名N嘭功11年占月七日砷年G月6ET

簡(jiǎn)介：分類號(hào)S717學(xué)校代碼10129UDC502學(xué)號(hào)2010204065砒砂巖區(qū)典型地域植被類型空間配置研究SPACEALLOCATIONOFVEGETATIONTYPEINTYPICALAREASOFSSTONEAREAS申請(qǐng)人曾月娥學(xué)科門類管理學(xué)學(xué)科專業(yè)土地資源管理研究方向城鄉(xiāng)土地規(guī)劃與管理指導(dǎo)教師秦富倉(cāng)教授論文提交日期二〇一三年六月SPACEALLOCATIONOFVEGETATIONTYPEINTYPICALAREASOFSSTONEAREASABSTRACTTHISARTICLESTHETYPICALARSENICSSTONEAREASERJIAMAWATERSHEDINZHUNGEERASTHERESEARCHOBJECTINTHEREMOTESENSINGGISTECHNOLOGYSUPPTFTHERIVERBASININ200120062010YEARSOFLUSETYPEMAPBASEDONTHELENGTHOFEACHLUSEPATTERNLSCAPEPATTERNCHANGETOCARRYONTHEANALYSISTHEHIERARCHYANALYSISMETHODTHEVALLEYOFTHELUSESTRUCTUREOPTIMIZATIONTHEMAINRESEARCHRESULTSAREASFOLLOWS1BYANALYZINGTHECHANGESOFLUSEPATTERNSOFERJIAMAWATERSHEDDIFFERENTLUSETYPESHADMECOMPLEXRANSFMEDFROM2001TO2010YEARSGRASSTRANSLATETOWOODLGREATLYFARMLUNUSEDLTOGRASSLWOODLINACERTAINRANGEOFTRANSFMATIONSHOWSTHATTHEWATERSHEDFTHEEFFECTIVECONTROLOFSOILWATERLOSSIMPROVETHELOCALECOLOGICALENVIRONMENTTAKEDRETURNINGFARMLTOFESTPLANTINGTREESGROWGRASSOTHERMEASURESTOINCREASEFESTCOVERDURINGTHESTUDYPERIODTHEWATERSOFTHESINGLEDYNAMICATTITUDEMINIMUMRESPECTIVELY203536THATDURINGTHETENYEARSWATERSTOOTHERTYPESOFLUSECHANGEQUANTITYISSMALLISARELATIVELYSTABLELUSETYPE20012010YEARSOF10YEARSWOODLSINGLEDYNAMICSUPREME20012006IS2522062010IS1474EXPLAINTHEFESTLINTHESTUDYPERIODISONEOFTHEMOSTACTIVEINTHECONVERSIONOFLUSETYPES2DURINGTHESTUDYPERIODDIFFERENTLUSETYPESHADCHANGEDSIGNIFICANTLYCOMPAREDWITH2001SEEVISIBLETHISVALLEYGRASSCONSTRUCTIONLUNUSEDLAREAREDUCINGTHECRESPONDINGWOODLAREAINCREASED2010YEARWOODLGRASSLPROPTIONOFTHETOTALAREAIS701138THEMAINLSCAPETYPESMAINLYBYTHEGRASSINAWOODLISGIVENPRIITYTOANALYSISOFWATERSHEDLSCAPECHANGESIN10YEARSTHEENTIREECOSYSTEMLSCAPECOMPONENTSTENDTOBEREASONABLEVISIBLETHEWATERSHEDECOLOGICALENVIRONMENTGOTEFFECTIVEPROTECTIONRECOVERY3RESPECTIVELYACCDINGTOTHESPECIALSITECONDITIONSOFTHEBASINTHEBASINWITHINTHELIANGMAOTOPCHANNELGENTLESLOPEGENTLESLOPEOFSITECONDITIONVEGETATIONTYPEOFTHESTRUCTUREOFTHESPACECONFIGURATIONWASANALYZEDANALYTICHIERARCHYPROCESSAHPISADOPTEDTOOBTAINTHEABOVEALLTHESPACEOFTHEBASINSHELTERFESTSYSTEMCONFIGURATIONLINZHONGTYPESTRUCTUREOFTHEIDEALRATIOFCHANNELPROTECTIONFESTACCOUNTF41LIANGMAOTOPPROTECTIVEACCOUNTEDF2424GENTLESLOPEPROTECTIONFESTACCOUNTF2188STEEPSTEEPSLOPEPROTECTIONFESTACCOUNTF1288COMPAREDWITHBEFE

簡(jiǎn)介：浙江大學(xué)理學(xué)院碩士學(xué)位論文嘉興市區(qū)不同類型用地空間比價(jià)關(guān)系演變規(guī)律研究姓名沈喬麗申請(qǐng)學(xué)位級(jí)別碩士專業(yè)人文地理學(xué)指導(dǎo)教師汪波歐陽(yáng)安蛟20080315ABSTRACTUNDERTHECONDITIONOFANUNDEVELOPED1ANDMARKET，OUREOUNTRYHASESTABLISHEDACLASSIFICATIONSYSTEMFORTHEASSESSMENTOFBENCHMARK1ANDPRICEINCITIESANDTOWNSIN1990S．THISSYSTEMISSETUPBASEDONTHEASSESSMENTOFLANDUSEVALUE，1ANDPROFITANDTRADEPRICEINTHEMARKETANDITPROVIDESTHEASSESSMENTOFCOMMERCIAL，RESIDENTIALANDINDUSTRIAL1ANDVALUE．SINCETHE1ANDMARKETWASNOTDEVELOPEDATTHATTIME，WHENEVALUATINGCOMMERCIAL，RESIDENTIALANDINDUSTRIALBENCHMARK1ANDPRICES，ALLPARTSOFTHECOUNTRYHAVEABIDEDBYARULETHATINEVERYAREACOMMERCIALLANDPRICEWASHIGHERTHANRESIDENTIAL1ANDPRICE，WHICHOVERTOPPEDINDUSTRIALLANDPRICE．SUCHARULESTILLLASTSNOW．BUTWITHTHEDEVELOPMENTOFTHE1ANDMARKET，GREATCHANGESHAVETAKENPLACEINTHEPRICEFORMATIONMECHANISMOFVARIOUSKINDSOFLAND．SUCHARULEOFRELATIVEPRICERELATIONSHIDHASREMARKABLEDIFFERENCESWITHCLASSICTHEORYMODEANDIT1ACKSRELA乞IVERESEARCHESTOPROVEWHETHERITAPPLIESTOTHEPRESENTCONDITIONSOFTHEMARKET．THISPAPERISBASEDTHEORETICALLYONLANDECONOMIES，LANDRENTANDLANDPRICETHEORY，URBANLANDVALUEINCREMENTTHEORY，10CATIONTHEORY，ESPECIALLYALONSO’SRENTSEEKINGTHEORY，ETC．INTHISPAPER，THEREARECOMBINATIONSOFTHEORETICALRESEARCHANDCASERESEARCH，STATICANALYSISANDDYNAMICANALYSIS，QUALITATIVERESEARCHANDAUANTITATIVERESEARCH．USINGSPSSANDARCGISTECHNOLOGY，THISPAPERHAVEUNDERTAKENSTATIS弋ICALANALYSISANDRESEARCHESOFQUAN乞ITIESOFSAMPLE1ANDGRANTDOCUMENTSOFJIAXINGCITY’SCO加IMERCIAL，RESIDENTIALANDINDUSTRIAL1ANDINDIFFERENTPERIODSSINCE1990S．THROUGHTHIS，THISPAPERHAVEDISCUSSEDTHEEVOLVINGRULESOFTHERELATIVEPRICERELATIONSHIPOFTHREEKINDSOF1ANDGRANT．THERESEARCHRESULTSSHOWTHAT，ATTHEEARLYSTAGEOFTHEDEVELOPMENTOFTHE1ANDMARKET．THREEKINDSOFLANDADHERETOTHETRADITIONALRULE．HOWEVER，WITHFURTHERDEVELODMENTOFTHELANDMARKET，THECENTRALAREASSTILLSTICKTOTHEABOVEMENTIONEDRULE，WHILEMARGINALZONESSEETHEFACTTHATTHEACTUALSELLINGPRICEOFRESIDENTIAL1ANDISHIGHERTHANTHATOFCOMMERCIALLAND．THISISCONTRADICTIVETOTHETRADITIONALRULE．HOWEVER，THROUGHACOMPARATIVEANALYSISOFTHERESEARCHRESULTSOFJIAXING’SEVERYBENCHMARK1ANDPRICE，ITAPPEARSTHATTHEBENCHMARK1ANDPRICESTILLF0110WSTHETRADITIONALRELATIVEPRICEII

簡(jiǎn)介：西南大學(xué)碩士學(xué)位論文重慶市不同經(jīng)濟(jì)類型區(qū)耕地非農(nóng)化比較研究姓名蔡進(jìn)申請(qǐng)學(xué)位級(jí)別碩士專業(yè)土壤學(xué)指導(dǎo)教師劉秀華20080601西南大學(xué)碩士學(xué)位論文存在較大差異，19962006年間北碚區(qū)耕地非農(nóng)化流向主要為工業(yè)用地和城鎮(zhèn)建設(shè)用地，達(dá)898HM2占6774％，榮昌縣耕地非農(nóng)化流向主要為城鎮(zhèn)建設(shè)用地，達(dá)399HM2占5499％，而酉陽(yáng)縣耕地非農(nóng)化流向主要為交通、水利等基礎(chǔ)設(shè)施用地，達(dá)489HM2占735L％。3在建設(shè)用地集約利用方面，經(jīng)濟(jì)發(fā)達(dá)地區(qū)的建設(shè)用地集約利用水平高于經(jīng)濟(jì)落后地區(qū)，北碚區(qū)榮昌縣酉陽(yáng)縣，但這種差距在緩慢減小。4由于耕地非農(nóng)化的不同特點(diǎn)，導(dǎo)致耕地非農(nóng)化產(chǎn)生不同的經(jīng)濟(jì)社會(huì)影響。耕地非農(nóng)化對(duì)經(jīng)濟(jì)增長(zhǎng)的貢獻(xiàn)率北碚區(qū)明顯高于榮昌縣和酉陽(yáng)縣，耕地非農(nóng)化對(duì)糧食產(chǎn)出的損失率北碚區(qū)也明顯高于榮昌縣和酉陽(yáng)縣。在耕地非農(nóng)化對(duì)農(nóng)業(yè)人口非農(nóng)化影響方面，北碚區(qū)的耕地非農(nóng)化與農(nóng)業(yè)人口的非農(nóng)化基本同步，榮昌縣農(nóng)業(yè)人口的非農(nóng)化明顯滯后于耕地非農(nóng)化，而酉陽(yáng)縣農(nóng)業(yè)人口的非農(nóng)化與耕地非農(nóng)化完全不同步。5通過(guò)建立的預(yù)測(cè)模型表明，到2020年北碚區(qū)容許耕地非農(nóng)轉(zhuǎn)化量為284935HM2，榮昌縣容許耕地非農(nóng)轉(zhuǎn)化量為282915HM2，酉陽(yáng)縣容許耕地非農(nóng)轉(zhuǎn)化量為490459HM2。最后基于研究結(jié)論，提出了些政策建議，以期為重慶市統(tǒng)籌城鄉(xiāng)發(fā)展中實(shí)現(xiàn)耕地資源的可持續(xù)利用，保障糧食安全提供有益的政策參考。Ⅱ關(guān)鍵詞耕地非農(nóng)化；比較；驅(qū)動(dòng)力；重慶市

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