湿地碳氮磷的生物地球化学循环研究进展-熊汉锋

36220054　　　　　　　　　　　　土　壤　通　报ChineseJournalofSoilScience　　　　　　　　　　　　　　Vol.36,No.2Apr.,2005熊汉锋,王运华(,　430070)　　　:,、。。N、P、C,。　　:;;:S153　　　:A　　　:0564-3945(2005)02-0240-04　　《》,、、、,、,6m。,。、,、[1-4]。、、21,[5-15]。。。1　、,,,,。()。。()。、、,,、。、,,、,、。2　2.1　N,,7。NN,N,()N,、、。N,,。,N,[6]。()O2,。,,NH+4-N[16]。,NO-3,。,,()N,N。,,,N。N,N:2003-12-31;:2004-10-13::(1963-),,,。,[9]。N,N。N,。,N,。,N,N,,,[18]。[19],,N,[14]。N,。70,Dutt——N[20]。—N(),。[21-24]。NN。、、。N,—。DNDC[25]、、。:(1)、N,、。(2)、N、NH3;(3)NNNO、N2O、N2。2.2　。CO2,,。,。,,,CO2,。,。C、、、C/N。C,[26-28]。,,、[29]。,[12]。,(R=0.945),C/N[30]。CH4C,。CH4,,[31]。。CH4、CH4CH4[32]。、、[21]。、[33]。C、、。。CH4,,,,C。、、。,。,,,。、、、。2.3　。,,,,;、。,,。。,P,P,。PP、Ca—P、Al—P、Fe—P2412期　　　　　　　　　　　　　　熊汉锋等:湿地碳氮磷的生物地球化学循环研究进展K。P、。P(),P()。。P,[34]。P,P,P、PH[35]。P,,[36]。P,、pH、Eh、、P。PP,,,。P[11]。P,;P。PP。PP,CP。PP,C,C,SS,PP。3　,。、。:(1);(2);(3)。:[1]　WilliumJM,etal.Wetlands[M].Newyork:NostrandReinholdCompanyInc.1986.[2]　,.[J].,1998,(5):312-316.[3]　,.[J].,1998,18(4):293-300.[4]　.[J].,2002,(4):508-514.[5]　DuvigneaudP,DenaeyerDeSmetS.Biologicalcyclingofmineralsintemperatedeciduousforests[J].In:ReichleDE,ed.EcologicalStudiesI:TemperateForestEcosytems[C].Berlin:SpringVerlag,1970.[6]　ChapinFS.Themineralnutritionofwildplants[J].AnnuRevEcolSyst,1980,11:233-260.[7]　BormannFH,LikensGE.Nutrientcycling[J].Science,1967,155:424-429.[8]　WhitneydDM,etal.Thecyciesofnitrogenandphosphonus[A].In:Pomeroy,L.R(eds)TheEcollogyofASaitMarsh[C].NewYork:SpringerVerlagPress,1981.[9]　SaggarS,BettanyJR,StewartJWN.Sulfurtransformationinrelationtocarbonandnitrogeninincubatedsoils[J].SoilBiolBiochem.,1981,13:499-511.[10]　DavidAWedin,DavidTilman.Nitrogencycling,plantcompetitionandthestabilityoftallgrassprairie[A].In:SmithDD,JacobasCA,eds.ProceedingsoftheTwelfthNorthAmericanPrairieConference:RecapturingaVanishingHeritage[C].CedarrFalls,Lowa:UniversityofNorthernLowaPress,1992.5-8.[11]　AndersonJM,LnesonP,HuishAC.Nitrogenandcationmobilizationbysoilfaunafeedingonleaflitterandsoilorganicmatterfromdeciduouswoodlands[J].SoilBiol.Biochem.,1983,15:463-467.[12]　,,,.———[J].,2002,22(2):231-237.[13]　,,.[J].,2002,(2):145-151.[14]　,,,.—[J].,2002,(3):343-348.[15]　,,,.[J].,1994,(3):225-234.[16]　.N[J].,2002,33(2):113-116.[17]　,,。N.P[J].,2001,15(4):79-81.[18]　,,.[J].,1999,(6):555-558.[19]　,.[J].,2002,(3):32-34.[20]　,,.PK[J].,2001,12(4):522-526.[21]　EnriquesS,DuarteCM,SandJensenK.Patternsindecompositionratesamongphotosyntheticorganisms:theimportanceofdetritusC:N:Pcontent[J].Gecologia,1993,(94):457-471.242土　壤　通　报　　　　　　　　　　　　　　　　　　　　　　36卷[22]　SchlesingerWH.Carbonbalanceinterrestrialdetritus[J].AnnuRevEcolSyst,1977,8:51-81.[23]　,,.[J].,2002,22(8):1215-1223.[24]　,,,.—[J].,2000,24(2):172-177.[25]　,,,.P,P[J].,2001,21(12):2068-2073.[26]　,.,[J].,2001,21(12)2074-2080.[27]　,.[J].,1997,28(3):119-120.[28]　,,,.[J].,2000,(4):56-59.[29]　,,.-[J].,1996,11(2):191-197.[30]　,,,.-[J].,1996,(2):1-4.[31]　,,,.[J].,1999,(2):236-241.[32]　,.[J].,2001,(9):1494-1497.[33]　ChangshengLi.AmmodelofnitrousoxideevolutionfromsoilDrivenbyrainfall[J].Journal0fGeophysicalresearch,1992,(97):9759-9776.[34]　,.[J].,2001,16(3):352-358.[35]　,,,.Ⅱ.[J].,2002,(4):486-495.[36]　,,.[J].,2002,(1):53-57.AdvancesinResearchesonBiogeochemicalCirculationofC,NandPinWetlandsXIONGHan-feng,WANGYun-hua(CollegeofResourcesandEnvironment,HuazhongAgriculturalUniversity,Wuhan430070,China)Abstract:Itisthecorecontenttostudythebiogeochemicalcirculationinwetlandintheresearchesonthewetlandecosystemfunction.Thecriticalprocessesresearchwasdevelopedtoinvestigatetheinteractionsbetweenphysical,chemicalandbiologicalprocessesandtherelationshipsbetweentheseprocessesandwetlandfunctions.ThispaperanalyzedthebiogeochemicalproceduresofessentialelementssuchasN,P,C,thebiogeochemicalcirculationinwetland.Thepaperalsobrieflyanalyzedtheprospectsinresearchesonbiogeochemicalcirculationinwetlands.Keywords:Wetland;Biogeochemicalcirculation;Advance2432期　　　　　　　　　　　　　　熊汉锋等:湿地碳氮磷的生物地球化学循环研究进展