河北省土地利用分區(qū)研究.pdf

1、河北農(nóng)業(yè)大學(xué)碩士學(xué)位論文河北省土地利用分區(qū)研究姓名：張靜申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：土地資源管理指導(dǎo)教師：尹君20080601ResearchesonHebeiProvince’SLandregionalizationandLandutilization‘MasterCandidate：ZhangJingMajor：LandResourceManagementSupervisor：ProfessorYinJunAbstractLandisn

2、otonlythematerialbasisforpeople’Ssurvivalanddevelopment，butalsoanirreplaceablemeansofproductionforsocialdevelopmentLandofdifferentregionshavedifferentnatural，economicandsocialconditionswhatismorepeople’sactivitiesindiffe

3、rentareaswouldhavedifferentconsequencesToanalyzetheValidityoflandwhenitisharnessedbymankind，wemustpayattentiontoregionaldifferences。AndlandharnessingregionalizationistheverysolutiontothisproblemLandharnessingregionalizat

4、ionreferstoreduceanareatothebasicunitgeographicalareaortypeoflandharnessingbasedonthedifferenceofthenatural，socialandeconomicconditionsoftheland，therelativeconsistencyoflandtypes、撕mlandharnessingdirection11hepurposeofreg

5、ionalizationistoharnesslandreasonablyscientificallyorientedlyTocarryoutregionaliz鑫lionoflandWeshouldslimuptheeommomle$sandmakeoutthedifferencesoflandharnessingofdifferentareas，conductscientificandcomprehensiveresearches，

6、mapouttheobjectiverulesofregionaldifferences，makecertainofthenatural，socialandeconomicCOriditions，theadvantagesanddisadvantagesoflandresources，theproperties，structures，statusquo，characteristics，trend，potentials，approache

7、soflandharnessingT撼sdissertationdiscussesexhaustivelythedevelopmentaleoUl“Se)theoriesprinciples，methods、)I，itllregardtolandutilizationandlandregionalizationInthepastdesignersusuallyregionalizeland嘲蟠醒onhisorherownexperien

8、ceandthemeansofqualitativeresearchesSimpleasthismethodis，butitislackinginpersuasionWKlecombiningqualitativeresearchesandquantitativeresearcheswilladdtomuchmorepersuasionofthedesigningItisamorefeasiblemethodandmakeupmadeu

9、pthedeficienciesinqualitativeresearcheswhichiscarriedoutmerelyrelyingonexperienceItcouldberegardedasatrendoflandutilizationandlandregionalizationThisdissertationtakeHebeiprovinceaSanexamplebasedonthesimilaritiesanddiffer

10、encesofdifferentregionsofHebei’naturalconditions(includingtopographythefrost—freeperiod，annualaveragetemperatureannualrainfall，soil，vegetation，≥10degreestemperature)，socioeconomicconditions(percapitagrossdomesticproduct(

11、GDP)，populationdensitytrafficconditions，theproportionofagriculturalpopulation)andthestatusquoofHebeiprovinces(includinglanduse，a鰣culturallandutilizationandnonagriculturallanduselandanditsinternalpaddyfield，dryland，irriga