LI-8100數(shù)據(jù)分析

1、LI-8100數(shù)據(jù)分析1、打開數(shù)據(jù)Lab目|3第ubs4Fort#麗a|IY口司恒'ExpFb*Cr/F+5dusDI0111642OO9-OG-1311O2;541.77LinD3D405D6D1D2D3D4D5DEduD2D3D405D6DI02D30000Q000000Q0Q00000234561SG891011121314151617IS1920212009-0C-121106：35233文件名儀器名序列號2、分析原始數(shù)據(jù)記錄之表頭信息StandardViewFlux(umol/tn2/fe):2.33FluxCV(%.110SiandardViewHeaderInfoMeas

2、uEmenlsReessionAnalystsf*AsstoredCurrentSummaryViewILI-81DO:215FileNanriccInstfumemtName:SerialNimber-Software2.0.0-Commenls:EBGdOd1faec810口-?四部口613gixhengliSlOOS1A-456174軟件版本bstt:pwa.Label:D2b$Brva<ioriLemgth;02;30OibservalntiDelaj:00:10IRGAAveraging:1Tmux;35。Vuga:Vmux:Vert:Vcham:Offset:Aiea:Vto

3、tal:5Infer19,00055,0002370004076.1004.000317,9005658.300MultiplexerFlwRateV2lnfo：2a=tt001b=0.000c=D.OOOV3lnfo：2M=1.000B=0.000V4Info:2M-1.000B-0.000Labels_cn：24TypeEtimeDateTchamPressure1-12009-06-1311：03t531-12009-06-1311:0154112009-06-1311:03551-1fifl-RR1-12009-06J311:04:051020091311:04.06112009-06

4、-1311:04:071220091311:0408132009*211:04:0910Fkw810Q:FkwjMux:10HR1727865520n99999549q8.«.&'8,s.332222222內(nèi)容包括：Obs#:觀測序號；Port#:通道號(限于連接LI-8150多通道的數(shù)據(jù)格式)；Lable:數(shù)據(jù)標(biāo)注說明；Observationlength:測定時間；一般為90180秒；ObservationDelay:兩次測量間的等待時間，一般為3045秒；IRGAAveraging：IRGA平均時間，一般為1秒；Flow8100:8100抽氣的流速；FlowMux

5、:多通道8150泵抽氣的流速；Tmux:多通道8150的溫度;Virga：分析器可容納氣體的體積；Vmux：多通道可容納氣體的體積；Vext:延長線可容納氣體的體積；Vcham：氣室可容納氣體的體積；Offset:土壤環(huán)頂部距地面的距離；Area：土壤環(huán)可取樣面積；Vtotal:總的氣路體積；V1Info:多通道8150流量計專用接口；V2Info：連接傳感器的系數(shù)設(shè)定；V3V4Info:同V2,只是選擇傳感器類型不同，參數(shù)設(shè)定不同；Type：1表示氣室開始關(guān)閉到測定完成的狀態(tài)；2表示前10秒數(shù)據(jù)結(jié)果；3表示平均值；4表示變化范圍；Etime：-1表示氣室在關(guān)閉過程中；0表示關(guān)閉瞬間；1,2,

6、3,89(or179)測定時間中每秒計數(shù)一次的結(jié)果。C02100.08100.08100.06mnnfi100.06100.06100.0610007100.07C卸15.571151H5415J0715至414,99614,95914.91148614.841VIV2V3V4J14.17420.7211.522318412.35418.B611.522,304J13.034203111522.31j4im4。41AAA11E?511R411,44i7,ee11.522,316J11.0S41B.14ll522,331411.65417.8811.522.31B<11.31417.521

7、1522,304411.37417.5711.522318443-3-3343H03(J303rn03-03Q3O3RcbuczsnQciQQCZiTbench0.7120.7120.712071?0776ij?7b077SQ.7760.776030303030303恤520即52中52520皿5ZO52O513526160901工工工|<T333-H33333C02ABSH20ABSHourDOY40.51121470.033160.0886711.0647164.4610340.5112.460.032990.08B3211.0650164.1610440.511Z440.00312

8、0.067S2110653164.461054flKi1?44narairnnR77A11flAHA1R4JKIfiA40.5412.41O082S10.006211,0691164.4611740.52124&0.003O.O8CO011.0603164.4611S40.5412.470.002970.0858711.0686164.4G11940.5412470082890.0857411.0S89164.4612040.54121460.DS2950.0855911.0692164.461223、表頭信息Headerinfor本頁需要注意的是：Offset,可以修改，修改后，按對

9、號鍵，系統(tǒng)自動完成數(shù)據(jù)重計算；其余參數(shù)不做修改，就是以下狀態(tài)注意WarningsandMessage,如果測定過程中出錯，會有報警記錄；測定正常，即為空白的。ObservationViev:ec8100-zvsy0613Obsf2StripOptionalColumns.Area(cm2):317.8Viigacm3:19.DVcham(cm3):4076.1Offset(cm:4.0Vmux(cm3):|551erf(cm3)：237?0Vtotal(cm3:5658.3ColumnMapping.Flux(umol/iqn2/s):2.33FluxCV(%):1:10SummaryView

10、StandardViewHeaderInfoi|Megu怕meri惶|RegressionAnalysisVtotal=Virga+Vcham+Vmux+Vent+(Offset11AreaComments:Lbel:|D2WarningsandMergesSunmaiyViRegretsionAn<lysisPressuiC02benchH2DABSRAWH20RAWH20RE0.082942009-06-1311:06:351000717,391429.72437.3522,3272009-06-1311:06:350.064.62740.760.041RAV/C：口2FIERM4O

11、C口口日恒|2009-06-1311:06:3!氣室溫度mmol/mol分析器光路溫度nmmol/molRange1490.0010.0Q213.22OLOB0.005950.1179211.1097164.4B29132D6B543449038189103220469631I72009-06-1311:03:5929,011(110515.165412416.7411.522.331O.O330.71237.6652.0340.5212.430.03239ttO069311.0664164.46110322608834493601-B2Q09-0B-1311:04:0029,01100.05

12、1512411.41417.7311.522.31B0.033171237.595Z034口5212.430.0020406771LO6B71M.«111'32Z7S303M34四V-52009-06-1311:04:012SlO110Q0E15064412.07416.3711.522.331OlU羽071237.4652.0340l5212.41108299(10964411.0CC9164.46112322804534502491.42009-06-1311:04:0228.9910010640.5212.44O.OB301008651106751M4611532200

13、07345019417Ajr：7：'：-?40.5212.420.00293aO664G11.0G7S164.4611632279434495G7192003320472971-12009-06-1311:04:0528.971OQO614.396411.4417EE11.522W18OLCimm口.776即W55240.5412.41108281ttO06211.0681164.461173228268344986619285112047235102009-06-1311;04:0E28.9S10006"12009-06311:04:0728.9610Q064Q5212.4

14、80.0B300860011.0603164.46110322770234496731920724204712740.5412.47OLO02970lG859711.0606164.461193228007345020119292252047256122009-06-1311:04:0328.951OQO714,38411.31417.5211.522.304ftO340,77637.0952.0340.5412.47100239ttOS57411.O6S9164.4612032281643449907192949320472041000710O0B40i5412.460.08285O.OB5

15、591106921&446122322«32234500531929919204731940.5J12.470.0B277ttOB55911.06941814612332281963443554192Tg42047159152009-06-1311:04:112S.93100106大氣壓H2O濃度CO2濃度4、實測數(shù)據(jù)查看Measurements2009-06-1311:03:533510Q082009-06-1311:03:«'34,211001092009-06-1311:03:5529.0710QOE15,571414.174207211522.318

16、0.0340.71238.3252.03眄,554412.3541aeB11.522,3040.034Q7123B,5520315407413.83420.3111.522,3180.0330.71236.15219230642047111192371120470071925060204721719250302047144192557120470M19265782047246192694S2047190192732520472431927092204709515l(J7411.57417.8711522.3180.0330.71237.4752.0340.5212.43100236ttOSGG

17、G11.0672164461133220224344992719276072047290132009-06-1311:04:0328.901-22009-06-1311:04:0428.961000£10Q0614,999411.88410.1411.522,3310.03314,91411.65417.0911522.318a033077837.260.77637.162009-06-1311:04:0928.952009-06-1311:04:102ft9414.841411,37417.5711522.3190.03314,02411.2417.3911522.304ttO34

18、077637.010.77636.96520314.923411.08417.2611.522.304ft0340.77636.9952.0340.5212.4S0.08272ttO055711.0697164.4612432284993449E97192991520472472009-06-1311:04:1228,931000514.826411.37417.56T1522.3180.034077637.012Q0906-1311:04:132BS210Q0714.B16411.21417.4J1.522.31B0103407763Z01RmriE-im11Ti4T4用spimn7114n

19、si411rv4172211n22nnttk271524015412.46Q.0B275010855811.0700164.4612532382473449506520340.5412.480002010l09552110703164.4612B322A3943450013FPfn4(1FF；124annR774nORFiRR11fi?nR1A44R1?7口445n7E干CO2濃度，去掉H2O對其影響后，是用來計算Flux的StandardViewHeaderInfoMeasurementa4&5140.5112,470.0831610006711.0647164.4610332269

20、6012,460.0B2930088321106501644610432272B3344876615374413.44419.0911.522,3100.0330.71236豆p5328'412,06410.4011.522,3160.0330.71235.095215.236412.49418.07111.522,3100.033071235.645215073412.5241aB311522.331003315,035411.42J17.711.522,3040lO330,71237.5520.77637.4352192999220472151929936204721019汨7F4WI47?田Flux(umol/m2/s):2.07FluxCV(%):1.09相對濕度344949234493492009-06-1311:03:56290210Q062009-06-1311:03:5729,02100.052009-06-1311:03:5929,02100.0540.S212,470108552QO95SS11.1097兔印3206654接水分傳感器接口344903918910322046963Tboard:8100箱體內(nèi)溫度，等同于Tcase這些數(shù)據(jù)為原始記錄值，不用考慮輸入電壓、供電電壓，VObservationfiev;