|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
黄河源区高寒草地土壤有机碳储量及分布特征
DOI: 10.11821/xb200404002, PP. 497-504
Keywords: 高寒草地,土壤有机碳储量,空间分布,黄河源区
Abstract:
选择位于黄河源区的青海省果洛藏族自治州为研究区，利用第二次全国土壤普查所得的土壤剖面数据以及55个典型土壤剖面的地理位置、土层深度、有机质含量、面积、理化分析数据和150万数字化土壤类型图，在GIS的支持下利用土壤类型法对黄河源区草地土壤碳库进行了估算。结果表明，黄河源区土壤碳密度较高，平均土壤有机碳密度为29.97kg/m2，高寒草地土壤有机碳库主要由高山草甸土和高山草原土的有机碳库构成，研究区土壤有机碳总储量达15×108tC。区域草地土壤有机碳密度及储量呈明显的水平和垂直分异规律。
| [1] | ZhouG,WangY.Conversionofterrestrialecosystemsandcarboncycling.ActaPhytoecologicaSinica,2002,26(2):250-254.
|
| [2] | Lal.SoilmanagementandrestorationforCsequestrationtomitigatetheacceleratedgreenhouseeffect.ProgressinEnvironmentalScience,1999,1:307-326.
|
| [3] | MellilloJM,PrenticeIC,FaquaharGD(eds.).IPCC(IntergovermentPanelonClimateChange):ClimateChange.TerrestrialBioticResponsestoEnvironmentalChangeandFeedbacktoClimate.UK:CambridgeUniversityPress,1995.
|
| [4] | BolinB,DegensET.TheglobalbiogeoChemicalcarboncycle.In:TheGlobalCarbonCycle,SCOPE13.Chichester:JohnWiley&Sons,1979.1-56.
|
| [5] | GoldwijkKK,LeemansR.Systemmodelsofterrestrialcarboncycling.In:CarbonSequestrationintheBiosphere.NATOASIseries,Vol.113.Heidelberg:Springer-Verlag,1995.129-151.
|
| [6] | LiL.Effectsofland-usechangeonsoilcarbonstorageingrasslandecosystems.ActaPhytoecologicaSinica,1998,22(4):300-302.
|
| [7] | [李凌浩.土地利用变化对草原生态系统土壤碳储量的影响.植物生态学报,1998,22(4):300-302.]
|
| [8] | Houghton.Changesinthestorageofterrestrialcarbonsince1850.In:Laletal.(eds.),SoilsandGlobalChange.CRCPress,Inc.BoCaRaton,Florida,1995.45-65.
|
| [9] | FangJ.CarboncycleofChineseterrestrialecosystemanditsglobalsignificance.In:WangG,MonitiringofGreenhousGasConcentrationandEmissionandRelevantProCesses.ChinaEnvironmentalSciencePress,1996.129-139.
|
| [10] | PanG.SoilorganiccarbonandsoilinorganiccarboninChina.ScienceandTechnologyBulletin,1999,15(5):330-332.
|
| [11] | WangS,ZhouC,LiKetal.AnalysisonspatialdistributioncharacteristicsofthesoilorganiccarbonreservoirinChina.ActaGeographicaSinica,2000,55(5):533-544.
|
| [12] | [王绍强,周成虎,李克让等.中国土壤有机碳库及空间分布特征分析.地理学报,2000,55(5):533-544.]
|
| [13] | LiuY,OuyangH,CaoGetal.SoilcarbonemissionfromecosystemsofeasternQinghai-TibetanPlateau.JournalofNaturalResources,2001,16(2):152-160.
|
| [14] | [刘允芬,欧阳华,曹广民等.青藏高原东部生态系统土壤碳排放.自然资源学报,2001,16(2):152-160.]
|
| [15] | ZhengD.Theformation,evolutionofTibetanPlateauanditsimpactsononenvironmentandnaturalresources.JournalofChineseAcademyofSciences,2001,(6):441-443.
|
| [16] | [郑度.青藏高原形成演化及其环境、资源效应.中国科学院院刊,2001,(6):441-443.]
|
| [17] | WangG,QianJ,ChengGetal.SoilorganiccarbonpoolofgrasslandsoilsontheQinghai-TibetanPlateauanditsglobalimplication.TheScienceofTotalEnvironment,2002,291:207-217.
|
| [18] | SunR,LiuC,ZhuQ.RelationshipbetweenthefractionalvegetationcoverchangeandrainfallintheYellowRiverBasin.ActaGeographicaSinica,2001,56(6):667-672.
|
| [19] | ChengG,WangG,WangXetal.Thechangesoneco-environmentandtheircausesinthesourceregionsoftheYangtzeandYellowrivers.AdvanceinEarthSciences,1998,13(suppl.):24-31.
|
| [20] | [程国栋,王根绪,王学定等.江河源区生态环境变化与成因分析.地球科学进展,1998,13(增刊):24-31.]
|
| [21] | PostWM,EmanuelWR,ZinkePJ.Soilcarbonpoolsandlifezones.Nature,1982,298:156-159.
|
| [22] | WangS,ZhouC,LiuJetal.SimulationanalysesofterrestrialcarboncyclebalancemodelinNortheastChina.ActaGeographicaSinica,2001,56(4):390-400.
|
| [23] | [青海农业资源区划办公室.青海土壤.北京:中国农业出版社,1997.340-381.]
|
| [24] | [周广胜,王玉辉.陆地生态系统类型转变与碳循环.植物生态学报,2002,26(2):250-254.]
|
| [25] | PostWM,PengTH,EmanuelWRetal.Theglobalcarboncycle.AmericanScientist,1990,78:310-326.
|
| [26] | HoughtonRA,SkoleDL.CarbonIn:Theearthastransformedbyhumanaction.In:Turneretal.(eds.),CambridgeUniversityPress,1990.393-408.
|
| [27] | [潘根兴.中国土壤有机碳和无机碳库量研究.科技通报,1999,15(5):330-332.]
|
| [28] | LiK,WangS,CaoM.VegetationandsoilcarbonstorageinChina.ScienceinChina(SeriesD),2003,33(1):72-80.
|
| [29] | [李克让,王绍强,曹明奎.中国植被和土壤碳储量.中国科学,2003,33(1):72-80.]
|
| [30] | WangY,ChenZ,LarryT.DistributionofsoilorganiccarboninthemajorgrasslandsofXilingguole,InnerMongolia,China.ActaPhytoecologicaSinica,1998,22(6):545-551.
|
| [31] | [王艳芬,陈佐忠,LarryT.人类活动对锡林郭勒地区主要草原土壤有机碳分布的影响.植物生态学报,1998,22(6):545-551.]
|
| [32] | [孙睿,刘昌明,朱启疆.近20年来黄河流域植被覆盖变化分析.地理学报,2001,56(6):667-672.]
|
| [33] | PiaoS,FangJ.Dynamicvegetationcoverchangeoverthelast18yearsinChina.QuaternarySciences,2001,21(4):294-302.
|
| [34] | [朴世龙,方精云.最近18年中国植被覆盖的动态变化.第四纪研究,2001,21(4):294-302.]
|
| [35] | YangS,LiuC,SunR.Thevegetationcoveroverlast20yearsinYellowRiverBasin.ActaGeographicaSinica,2002,57(6):679-684.
|
| [36] | [杨胜天,刘昌明,孙睿.近20年来黄河流域植被覆盖变化析.地理学报,2002,57(6):679-684.]
|
| [37] | DongG,YanP,SuZ.TheurgencyofresearchandcontroloflanddesertificationinthesourceareaofYangtzeandYellowrivers.AdvanceinEarthSciences,1998,13(suppl.):32-36.
|
| [38] | [董光荣,严平,苏志珠.江河源区荒漠化亟待研究和治理.地球科学进展,1998,13(增刊):32-36.]
|
| [39] | Birdsey.InventoryofcarbonstorageandaccumulationinU.S.forestecosystems.In:Burkhartetal.(eds.),ResearchinForestInventory,Monitoring,GrowthandYield.ProIUFROWorldCongr,Montreal,5-11Aug1990schoolofforandwildresource,Publ,FWS-3-90.Blacksburg:VirginiaPolytechnicInstandStateUniv.,1990.
|
| [40] | FranzmeierDP,LemmeGD,MilesRJ.OrganiccarboninsoilsofnorthcentralUnitedStates.SoilScienceSoCietyofAmericaJournal,1985,49:702-708.
|
| [41] | BurkerIC,YonkrCM,PartonWJetal.Texture,climate,andcultivationeffectsonsoilorganicmattercontentinUSgrasslandsoils.SoilScienceSoCietyofAmericaJournal,1989,53:800-805.
|
| [42] | WangS,LiuJ.Researchstatusofimpactfactorsofsoilcarbonstorage.AdvanceinEarthSciences,2002,17(4):528-532.
|
| [43] | [王绍强,刘纪远.土壤碳蓄积量变化的影响因素研究现状.地球科学进展,2002,17(4):528-532.]
|
| [44] | [王绍强,周成虎,刘纪远等.东北地区陆地碳循环平衡模拟分析.地理学报,2001,56(4):390-400.]
|
| [45] | TheAgriculturePlanningOfficeofQinghaiProvince.SoilinQinghaiProvince.Beijing:ChinaAgriculturalPress,1997.340-381.
|
| [46] | ScurloCkJM,HallDO.Theglobalcarbonsink:sgrasslandperspective.GlobalChangeBiology,1998,4:229-233.
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
