简介:Theperi-urbanizationareaasakindofrural-urbaninterfaceischangingrapidly,inphysical,economic,andsocialterms.Thelandusepatterninsuchareaisshiftingawayfromtheassumptionsofmainstreamparadigmstonewconceptuallandscapes,whichleadstoaseriesofproblemsoneconomicdevelopmentandsocialstabilization.Therearemanyresearchesonnon-agriculturalland-useinperi-urbanizationarea.Inthispaperbothinternationalanddomesticresearchliteratureisreviewedbydividingsixparts.Thefirstpartintroducestheconceptionofperi-ur-banizationareaanditsdriverfactors.ThenInthesecondandthethirdpart,thepaperexpatiatesontheprogressinthenon-agriculturalland-useinperi-urbanareaonland-usepattern,evolution,characteristics,problems,etc.Theforthpartfocusesonthereasonsthatcausetheland-useproblemsintheresearcharea,whilethefifthpartreviewstheintegratingwaysofnon-agriculturalland-use.Finally,recommendationsforfurtherstudyaredrawwithspecificreferencetothecurrentandfuturepositionofnon-agriculturalland-usestudyinperi-urbanarea.
简介:Chinesesocietyinruralareasistypicallyageographicallyandgeneticallyrelatedsociety.Scatteredfarmerscanbeconnectedtoformsmallgroupsthroughtheirsocialcapital,whichcanaffectfarmers’agriculturalactivitiesintheprocessofcontrollingagriculturalNon-pointSourcepollution.AnorderedLogitmodelcanbebuilttoanalyzetheeffectsofsocialcapitaltofarmers’responsivewillingnesstodifferentmeasurementsofcontrollingagriculturalNPSpollutionbyusingsurveydatainShaanxiProvince.Thispapercharacterizesfarmers’socialcapitalinthreedimensions:socialtrust,socialparticipationandsocialnetwork.Theresultsindicatedthatfarmers’socialcapitalsignificantlyaffectsfarmers’responsetodifferentpolicies.WhengovernmentsconstructandimplementpoliciestocontrolagriculturalNPSpollution,theeffectsofsocialcapitalneedtobeconsideredatsametimewiththeeffectsofgovernmentalsupervision,marketandeducationmeasurements.
简介:USURIOUSIMPACTONAGRICULTURALMODERNIZATIONINCHINAANDINDIALeiQihuaiBothastraditionalagriculturalpower.CliinaaiidIndiastanclforo...
简介:Itissignificantforthestudyonthesustainabledevelopmentofregionalagriculturetomonitorandmeasurethetrendofagriculturaldevelopmentwithaneffectivemethod.Thesustainabledevelopmentofregionalagricultureshouldaccordwithregionalpopulation,ruraleconomicdevelopment,socialprogress,resourceandenvironmentalsupport.Thispaperestablishestheevaluatingindicatorssystemofsustainabledevelopmentofregionalagriculture,evaluatestheagriculturalsustainabledevelopmentinShaanxiProvincewithacomprehensivemulti-indicatormethod,analyzesthesupportofresourceandenvironmentforregionalagriculturebytheresource-developmentindexandtheenvironment-developmentindex,andgetstheconclusionthattheindicators,suchaseducationlevel,theincomegapbetweenurbanandruralresidents,thepercapitaareaundercultivationandtheconsumptionofpesticidesandchemicalfertilizersperhectare,arethemainfactorstorestrictagriculturalsustainability,andthatthepressureofthedevelopmentofsubsystemsofpopulation,economyandsocietyonthesubsystemsofresourceandenvironmentturnsouttobestrongerandstronger.Agriculturalenvironmentgetsbetter,butresourcebecomesoneoftheimportantfactorstorestrictthedevelopmentofregionalagriculture.Inaword,thispaperhighlightsthepotentialsandlimitationsofsustainableagricultureofShaanxiandhelpsidentifythedevelopmentdirectioninthefuture.
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简介:Withavastterritory,thespacetimedistributionofwaterresourcesisuneveninChina.Thereisagreatdifferenceinnaturalconditionsandfarmlandmanagementofagriculturalproductionindifferentregions.Thearealdifferentiationofagriculturalproductsvirtualwaterisobvious.Comparisonwiththeagriculturalproductsvirtualwaterfrom1995to2007inChinashowsanincreaseinthefirsttenyearsandalittledecreaseinrecentyears.TherehasbeenatendencyofincreaseallthetimeinNortheastandNorthwest,butadecreaseafteranincreasefirstlyinotherregions.Thevirtualwateroffoodcropsisthemaximumwhichaccountsformorethan70%inChina,andthatofvegetablesisinafastgrowth.Theproportionofagriculturalproductsvirtualwatertothetotalwaterresourcesineachregionhasalargedifference,showingtheimbalanceofagriculturalwaterindifferentregions,whichaccountsfor50%90%inNortheast,and125%185%inNorthChina.Undertheguidanceofvirtualwaterstrategy,basedonthedifferencesofresourceendowment,eachregionshouldadjustagriculturalstructure,decideproductionbywater,andselectwatersuitablecrops.Inwaterrichregion,agriculturalproductsofhighwaterconsumptionshouldbeplantedappropriately,whichwillmakefulluseoftheabundantlocalwaterresources.Inwatershortageregionthecropproductionofhighwaterconsumptionandlowefficiencyshouldbedepressed,andthatoflowwaterconsumptionandhighefficiencyshouldbesupportedandincreased.Itwillachievereasonabledispositionofwaterresources,promoteecologicalrestorationandenvironmentalprotection,aswellasensurefoodsecurity.
简介:TheSino-JapaneseAgriculturalDevelopmentandInnovationForumwasheldinNortheastChina'sShenyandcapitalofLiaoningProvince,onOctober15,2004.
简介:<正>JilinFuhuaAgriculturalScienceandTechnologyDevelopmentCo.,Ltd.(hereinafterreferredtoasFuhuaCompany)isspecializedininternationaltradeandoverseasagriculturaldevelopment.FuhuaCompany,undertheleadershipofPresidentLiuYe,hasembarkedonthepathofsuccessfeaturing"dedication,integrityand