中國自然保護區(qū)發(fā)展歷程、分布結構及生態(tài)經(jīng)濟問題研究.pdf

1、中山大學碩士學位論文中國自然保護區(qū)發(fā)展歷程、分布結構及生態(tài)經(jīng)濟問題研究姓名：譚慧娟申請學位級別：碩士專業(yè)：生態(tài)學指導教師：鐘曉青20060501Title：ResearchOnHistoryandProcess，DistributionStructureandEcoeconomyIssuesofNatureReservesinChinaMajor：EcologyName：TanHuijuanSupervisor：ZhongXiaoqin

2、gABSI’RAC’11BusedonthebackgroundinvestigationofNatureReservestheoriesandpracticesoutsideorinsideChinausingmethodsasmodesofcriterionanddemonstration，qualityandquanti吼thisdissertationwastoinvestigatethestructuralandfunctio

3、nalconnections，spatialpatterns，andecoprocessesinsidetheopen‘‘SocietyEconomyNatureComplexEcosystem”，withstaticallyanddynamicallyanalyzationsandevaluationsonmacroscopicallevelsThisdissertationcomprisedfourmajorissuesinclud

4、ing：I)HistoryandProcessofNatureReservesinChina；2)StructureClassificationStatusofNatureReservesinChina；3)DistributionRegions，EcoeconomyandManagementLevelComparisonsofNatureReservesinChina；41BiogeographicandHotspotsDistrib

5、utionofNatureReservesinChinaFortheHistoryandProcessofNatureReservesinChinatimeseriesanalyze，averageannualincreaseindexanddecadeincreuseindexwasusedtoanalyzethetransformationtrendsandcharacteristicsoftheamountareaproporti

6、on，andaverageareaObviously，itcouldbedividedintothreephases：EarlyStagnantPhase(19561975)，SteadilyDevelopmentalPhase(19761995)RapidlyEnhancivePhase(1996uptothepresent)Untiltheendofyear2005，therewere2349NRsrNatureReserves)i

7、nChina243ofwhichwerebinRs(NationalNatureReserves)1nthecurrentdecad《19962005)，NRsincreused155annuallyonaverage，thetrendcurveofwhichwasexponentialFortheStructureClassificationstatusofNatureReservesinChinaI)Accordingtotbese

8、ventypesoftheiradministration。forestryadministrationtookthemostproportion，environmentalprotectionadministrationtooksecondplace；2)Accordingtothe4administrativegradesincludingNatiordProvince／Town／CountytheareaproportionofN

9、NRswascomparativelyfarmolethantheothers；3)Accordingtothe3types9classificationsoftheirmajorprotectedobjects，F(xiàn)orestEcosystem／WustelandEcosystem／InnerWetlandEcosystemwasathigherprotection，GrasslandEcosystem／OceanicandSeasho

10、reEcosystemwereatlowprotection；4)Accordingtothe6types7subtypesofadministrativegoal，typeV(ProtectedLandscape／Seascape)wastakenusmajority；5)Accordingtothe8areascales，thefrequenciesbehavedasnormaldistributionwhichstructurew

11、asreasonable；6)Accordingtothe4spatialscales，Chinaheldmorethan60thousandofSmallNatureReserveSections，2349NatureReserves，2internationalTBRs，entered7globalnatureprotectingnetworksFortheDistributionRegionsEcoeconomyandManage

12、mentLevelComparisonsofNatureReservesinChinaI)DistributionofNRs’amounffarea／gradedifferedfromregions；2)RegionaldistributionofNRswascorrelatedwithregionalpopulationandeconomylevelsinevidence，whichbehavedastheimbalancebetwe

13、entheeastandwesLandgapsamongdifferentregionsofChina；3)Lackofmanagementemployeesespeciallyprofessionalones，whichcausedtheoverloadofemployees；4)OnlyonehalfofNRs’investmentcamefromnationaldebtandcentralfinance。otherhalfwusf