Difference between revisions of "Appendix 10: Parameter Description"
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+ | __NOTOC__ | ||
{{Expert}} | {{Expert}} | ||
+ | ==CGMS parameters== | ||
{|class="wikitable" | {|class="wikitable" | ||
! Parameter code !! Table parameter (Y/N)!! Description | ! Parameter code !! Table parameter (Y/N)!! Description | ||
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|- | |- | ||
| RDRSTB_10 || Y || ,, | | RDRSTB_10 || Y || ,, | ||
− | |||
|- | |- | ||
| RFSETB_01 || Y || Reduction factor for senescencs as a function of DVS [-; -] | | RFSETB_01 || Y || Reduction factor for senescencs as a function of DVS [-; -] | ||
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|- | |- | ||
| RFSETB_05 || Y || ,, | | RFSETB_05 || Y || ,, | ||
− | |||
− | |||
|- | |- | ||
| RFSETB_06 || Y || ,, | | RFSETB_06 || Y || ,, | ||
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|- | |- | ||
| SLATB_09 || Y || ,, | | SLATB_09 || Y || ,, | ||
− | |||
− | |||
|- | |- | ||
| SLATB_10 || Y || ,, | | SLATB_10 || Y || ,, | ||
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| TSUMEM || N || Temp. sum from sowing to emerge. [cel d] | | TSUMEM || N || Temp. sum from sowing to emerge. [cel d] | ||
|} | |} | ||
+ | |||
+ | ==WOFOST parameters== | ||
+ | |||
+ | ====Variable type==== | ||
+ | *C = character | ||
+ | *I = integer | ||
+ | *R = real | ||
+ | |||
+ | ====Input from or output to file==== | ||
+ | *iOF = input from run option file | ||
+ | *iRF = input from rerun file | ||
+ | *iTD = input from timer file | ||
+ | *iSD = input from site file | ||
+ | *iCF = input from crop data file | ||
+ | *iSF = input from soil data file | ||
+ | *oDR = output to file with detailed results per growing season | ||
+ | *oSY = output to file with results for series of years | ||
+ | |||
+ | {|class="wikitable" | ||
+ | ! Parameter code !! Type !! Input/Output !! Description | ||
+ | |- | ||
+ | | AMAXTB || R || iCF || Maximum leaf CO2 assimilation rate as a function of development stage of | ||
+ | |- | ||
+ | | ANT(H) || I || oDR,oSY || Duration of pre-anthesis phase (d). | ||
+ | |- | ||
+ | | AVAIL || R || oDR || Amount of water available in actual root zone (cm water). | ||
+ | |- | ||
+ | | AWC || R || oDR,oSY,oLT || Available water capacity of soil (mm water per m soil depth). | ||
+ | |- | ||
+ | | CFET || R || iCF || Correction factor for evapotranspiration in relation to the reference crop. | ||
+ | |- | ||
+ | | CONTAB || R || iSF || 10-log hydraulic conductivity as a function of pF (log(cmd-1); log(cm)). | ||
+ | |- | ||
+ | | CLFFILE || C || iTD || Filename of weather station. | ||
+ | |- | ||
+ | | CLMNAM || C || iTD || Description of weather station. | ||
+ | |- | ||
+ | | CRAIRC || R || iSF || Critical soil air content for aeration (cm-3cm-3). | ||
+ | |- | ||
+ | | CRFIL || C || iTD || Filename of crop file. | ||
+ | |- | ||
+ | | CRPNAM || C || iCF || Crop name. | ||
+ | |- | ||
+ | | CVL || R || iCF || Conversion efficiency of assimilates into leaf (kgkg-1). | ||
+ | |- | ||
+ | | CVO || R || iCF || Conversion efficiency of assimilates into storage organ (kgkg-1). | ||
+ | |- | ||
+ | | CVR || R || iCF || Conversion efficiency of assimilates into root (kgkg-1). | ||
+ | |- | ||
+ | | CVS || R || iCF || Conversion efficiency of assimilates into stem (kgkg-1). | ||
+ | |- | ||
+ | | DAY || I || oDR || Day number of calendar year. | ||
+ | |- | ||
+ | | DD || R || iSD || Depth of drainage (cm). | ||
+ | |- | ||
+ | | DEFLIM || R || iSF || Required moisture deficit for a deep seedbed (cm) (soil workability parameter). | ||
+ | |- | ||
+ | | DELWAT || R || oSY || Difference between final and initial available water in the root zone of (cm water). | ||
+ | |- | ||
+ | | DEPNR || R || iCF || Crop group number for soil water depletion. | ||
+ | |- | ||
+ | | DLC || R || iCF || Critical day length (photoperiod) (hr). | ||
+ | |- | ||
+ | | DLO || R || iCF || Optimum day length (photoperiod) (hr). | ||
+ | |- | ||
+ | | DMI || R || oDR || Rate of dry matter increase (kgha-1d-1). | ||
+ | |- | ||
+ | | DTSMTB || R || iCF || Daily increase in thermal time as function of average temperature (ºCd-1). | ||
+ | |- | ||
+ | | DUR || I || oSY,oLT || Duration of simulation period (d). | ||
+ | |- | ||
+ | | DVS || R || oDR || Development stage of crop (-). | ||
+ | |- | ||
+ | | DVSEND || R || iCF || Development stage at harvest. | ||
+ | |- | ||
+ | | DVSI || R || iCF || Initial development stage. | ||
+ | |- | ||
+ | | EFFTB || R || iCF || Initial light-use efficiency of CO2 assimilation of single leaves as function of daily temperature ((kgha-1 hr-1)/(Jm-2s-1); ºC). | ||
+ | |- | ||
+ | | EM || I || oSY,oLT || Emergence date, (day of the year). | ||
+ | |- | ||
+ | | EVA || R || oDR || Evaporation rate from soil or from water stored on soil surface (mmd-1). | ||
+ | |- | ||
+ | | EVSOL || R || oSY || Total evaporation from soil surface (cm water). | ||
+ | |- | ||
+ | | FIXNAM || C || iOF || Output filename for summary output of potential and water limited production (max 8 characters, no extension). This is only used when running WOFOST in MSDOS mode; WCC uses its own filename. | ||
+ | |- | ||
+ | | FLTB || R || iCF || Fraction of above ground dry matter increase partitioned to leaves as a function of development stage (kgkg-1;-). | ||
+ | |- | ||
+ | | FLWR || I || oSY || Day of flowering (day in year). | ||
+ | |- | ||
+ | | FOTB || R || iCF || Fraction of above ground dry matter increase partitioned to storage organs as a function of development stage (kgkg-1;-). | ||
+ | |- | ||
+ | | FRTB || R || iCF || Fraction of total dry matter increase partitioned to roots as a function of development stage (kgkg-1;-). | ||
+ | |- | ||
+ | | FSTB || R || iCF || Fraction of above ground dry matter increase partitioned to stems as a function of development stage (kgkg-1;-). | ||
+ | |- | ||
+ | | GASS || R || oDR || Gross assimilation rate (kg (CH2O)ha-1d-1). | ||
+ | |- | ||
+ | | GASST || R || oDR,oSY || Total gross assimilation (kg (CH2O)ha-1). | ||
+ | |- | ||
+ | | HALT || I || oDR,oSY || Day number at harvest (day of the year). | ||
+ | |- | ||
+ | | HINDEX || R || oDR,oSY,oLT || Harvest index: weight of storage organs / weight of total above ground crop. | ||
+ | |- | ||
+ | | IAIRDU || I || iCF || Presence of air ducts in roots (e.g. rice) (present (=1) or not (=0)). | ||
+ | |- | ||
+ | | IBAL || I || iTD || Option for output summary water balance: 0 (no summary), 1 (for whole system), 2 (for root zone), or 3 (for whole system and root zone). | ||
+ | |- | ||
+ | | IDAYEN || I || iTD || Ultimate date of harvest (day of the year). | ||
+ | |- | ||
+ | | IDEM || I || iTD,oDR || Day of emergence (day of the year). | ||
+ | |- | ||
+ | | IDESOW || I || iTD || Earliest date of sowing (day of the year). | ||
+ | |- | ||
+ | | IDLSOW || I || iTD || Ultimate date of sowing (day of the year). | ||
+ | |- | ||
+ | | IDRAIN || I || iSD || Presence -1 or absence 0 of drains. | ||
+ | |- | ||
+ | | IDSEM || I || oDR || Number of days since emergence (d). | ||
+ | |- | ||
+ | | IDSL || I || iCF || Factor on which development rate between development stage 0 and 1 depends (temperature (0), photo period -1 or both (2)). | ||
+ | |- | ||
+ | | IDSOW || I || iTD || Date of sowing (day of the year). | ||
+ | |- | ||
+ | | IDURMX || I || iTD || Maximum number of days from emergence to the end of the simulation. | ||
+ | |- | ||
+ | | IENCHO || I || iTD || Option to determine end of simulation (fixed end date (1), maturity but no to exceed maximum duration (2), earliest of the two dates (3)). | ||
+ | |- | ||
+ | | IFUNRN || I || iSD || Indicates whether non-infiltrating fraction of rain is a function of storm size -1 or not (0). | ||
+ | |- | ||
+ | | INYEAR || I || iTD || Number of years to simulate. | ||
+ | |- | ||
+ | | INYRG || I || iTD || Number of runs with manipulated rain / number of rain years. | ||
+ | |- | ||
+ | | IOPT2 || I || iOF || Start/Stop option: 2 (run WOFOST with default input from data files), 4 (run WOFOST from reruns file without default run) and 5 (run FSEOPT for calibration of WOFOST; only possible in MSDOS mode and not available in WCC). | ||
+ | |- | ||
+ | | IOXWL || I || iOF || Type of water-limited crop growth: 0 (effects of drought only), 1 (effects of both drought and oxygen shortage). | ||
+ | |- | ||
+ | | IPRODL || I || iOF || Production levels: 1 (simulation of potential crop growth), 2 (simulation of water limited crop growth), 3 (calculation of nutrient limited crop growth). | ||
+ | |- | ||
+ | | IRNDAT || I || iTD || Option for the use/selection of rainfall data: 0 (generates statistics with varying total monthly rainfall and number of rainy days), 1 (distributes monthly rainfall over given number of days), 2 (reads rainfall data out of separate file) or 3 (rainfall as it occurs in weather file). | ||
+ | |- | ||
+ | | ISDAY || I || iTD || Start date of water balance (day of the year). | ||
+ | |- | ||
+ | | ISTCHO || I || iTD || Options for the start of simulation (fixed emergence day (0), fixed sowing day -1 or variable sowing day (2)) (day of the year). | ||
+ | |- | ||
+ | | ISYR || I || iTD || First year of simulation (year) | ||
+ | |- | ||
+ | | ISYRR || I || iTD || First year of rainfall data (year) | ||
+ | |- | ||
+ | | IWEATH || I || iTD || Weather format: (WOFOST-monthly (0), WOFOST-climate (1), or CABO (2). | ||
+ | |- | ||
+ | | IZT || I || iSD,oLT || Influence of groundwater: 0 (no) or 1 (yes). | ||
+ | |- | ||
+ | | KBASE || R || iSD || Basic supply of potassium by the unfertilized soil for one growing season of 120 days (kgha-1). | ||
+ | |- | ||
+ | | Kbas || R || oDR || Basic supply of potassium by the unfertilized soil in the actual growing season of the crop (kgha-1). | ||
+ | |- | ||
+ | | KDIFTB || R || iCF || Extinction coefficient for diffuse visible light as function of development stage. | ||
+ | |- | ||
+ | | KMAXSO || R || iCF || Maximum concentration of K in storage organs (kgkg-1). | ||
+ | |- | ||
+ | | KMAXVE || R || iCF || Maximum concentration of K in vegetative organs (kg kg-1). | ||
+ | |- | ||
+ | | KMINSO || R || iCF || Minimum concentration of K in storage organs (kgkg-1). | ||
+ | |- | ||
+ | | KMINVE || R || iCF || Minimum concentration of K in vegetative organs (kg kg-1). | ||
+ | |- | ||
+ | | KREC || R || iSD || Apparent recovery of K fertilizer. | ||
+ | |- | ||
+ | | Krec || R || oDR || Idem. | ||
+ | |- | ||
+ | | KSUB || R || iSF || Maximum percolation rate of water to subsoil (cmd-1). | ||
+ | |- | ||
+ | | K0 || R || iSF || Hydraulic conductivity of saturated soil (cmd-1). | ||
+ | |- | ||
+ | | LAI || R || oDR || Leaf area index: (leaf area)/(soil area) (haha-1). | ||
+ | |- | ||
+ | | LAIEM || R || iCF || Leaf area index at emergence (haha-1). | ||
+ | |- | ||
+ | | LAIM || R || oSY,oLT || Maximum leaf area index (haha-1). | ||
+ | |- | ||
+ | | LOSST || R || oSY || Total water percolated to deep soil, not available for plant growth (cm water). | ||
+ | |- | ||
+ | | MRES || R || oDR || Maintenance respiration rate (kg (CH2O) ha-1d-1). | ||
+ | |- | ||
+ | | MREST || R || oDR,oSY || Total maintenance respiration (kg (CH2O) ha-1). | ||
+ | |- | ||
+ | | NBASE || R || iSD || Basic supply of nitrogen by the unfertilized soil for one growing season of 120 days (kgha-1). | ||
+ | |- | ||
+ | | Nbas || R || oDR || Basic supply of nitrogen by the unfertilized soil in the actual growing season of the crop | ||
+ | |- | ||
+ | | NFIX || R || iCF || Fraction of N uptake that originates from biological fixation (kgkg-1). | ||
+ | |- | ||
+ | | NMAXSO || R || iCF || Maximum concentration of N in storage organs (kgkg-1). | ||
+ | |- | ||
+ | | NMAXVE || R || iCF || Maximum concentration of N in vegetative organs (kg kg-1). | ||
+ | |- | ||
+ | | NMINSO || R || iCF || Minimum concentration of N in storage organs (kgkg-1). | ||
+ | |- | ||
+ | | NMINVE || R || iCF || Minimum concentration of N in vegetative organs (kg kg-1). | ||
+ | |- | ||
+ | | NOTINF || R || iSD,oDR || Maximum fraction of rain not-infiltrating into the soil. | ||
+ | |- | ||
+ | | NREC || R || iSD || Apparent recovery of N fertilizer. | ||
+ | |- | ||
+ | | Nrec || R || oDR || Idem. | ||
+ | |- | ||
+ | | PBASE || R || iSD || Basic supply of phosphorus by the unfertilized soil for one growing season of 120 days (kgha-1). | ||
+ | |- | ||
+ | | Pbas || R || oDR || Basic supply of phosphorus by the unfertilized soil in the actual growing season of the crop (kgha-1). | ||
+ | |- | ||
+ | | PERDL || R || iCF || Maximum relative death rate of leaves due to water stress (-; kgkg-1d-1). | ||
+ | |- | ||
+ | | PMAXSO || R || iCF || Maximum concentration of P in storage organs (kgkg-1). | ||
+ | |- | ||
+ | | PMAXVE || R || iCF || Maximum concentration of P in vegetative organs (kg kg-1). | ||
+ | |- | ||
+ | | PMINSO || R || iCF || Minimum concentration of P in storage organs (kgkg-1). | ||
+ | |- | ||
+ | | PMINVE || R || iCF || Minimum concentration of P in vegetative organs (kg kg-1). | ||
+ | |- | ||
+ | | PRDEL || I || iTD || Number of time steps between output lines (days). | ||
+ | |- | ||
+ | | PREC || R || iSD || Apparent recovery of P fertilizer. | ||
+ | |- | ||
+ | | Prec || R || oDR || Idem. | ||
+ | |- | ||
+ | | PS || C || oLT || Production level (production situation) (PP = potential; WP = water-limited). | ||
+ | |- | ||
+ | | Q10 || R || iCF || Relative change in respiration rate per 10 ºC temperature change. | ||
+ | |- | ||
+ | | RAFILE || C || iTD || Filename of rainfall station. | ||
+ | |- | ||
+ | | RAGP || R || oSY,oLT || Relative total above ground production: (water-limited production) / (potential production). | ||
+ | |- | ||
+ | | RAIN || R || oDR || Total rainfall in the simulation period (mm water). | ||
+ | |- | ||
+ | | RAINAM || C || iTD || Description of rainfall station. | ||
+ | |- | ||
+ | | RAINT || R || oSY || Total rainfall in the simulation period (cm water). | ||
+ | |- | ||
+ | | RD || R || oDR || Depth of actual root zone (cm). | ||
+ | |- | ||
+ | | RDI || R || iCF || Initial rooting depth (cm). | ||
+ | |- | ||
+ | | RDM || R || oDR || Actual rooting depth (cm). | ||
+ | |- | ||
+ | | RDMCR || R || iCF || Maximum rooting depth of mature crop (plant characteristic) (cm). | ||
+ | |- | ||
+ | | RDMSOL || R || iSD,oLT || Maximum rooting depth allowed by soil (cm). | ||
+ | |- | ||
+ | | RDMso || R || oDR || Maximum rooting depth allowed by soil (cm). | ||
+ | |- | ||
+ | | RDRRTB || R || iCF || Relative death rate of roots as a function of development stage (kgkg-1d-1;-). | ||
+ | |- | ||
+ | | RDRSTB || R || iCF || Relative death rate of stems as a function of development stage (kgkg-1d-1;-). | ||
+ | |- | ||
+ | | REPORT || I || iOF || Report: 1 (one line per year and statistics). This is the only valid option also for running WOFOST in MSDOS mode. | ||
+ | |- | ||
+ | | RESRV || R || oDR || Available soil water in potential root zone (in and below actual root zone) (cm water). | ||
+ | |- | ||
+ | | RFSETB || R || iCF || Reduction factor for senescence as function of development stage. | ||
+ | |- | ||
+ | | RGRLAI || R || iCF || Maximum relative increase in LAI (haha-1d-1). | ||
+ | |- | ||
+ | | RML || R || iCF || Relative maintenance respiration rate leaves (kg (CH2O) kg-1d-1). | ||
+ | |- | ||
+ | | RMO || R || iCF || Relative maintenance respiration rate storage organs (kg (CH2O) kg-1d-1). | ||
+ | |- | ||
+ | | RMR || R || iCF || Relative maintenance respiration rate roots (kg (CH2O) kg-1d-1). | ||
+ | |- | ||
+ | | RMS || R || iCF || Relative maintenance respiration rate stems (kg (CH2O) kg-1d-1). | ||
+ | |- | ||
+ | | RQUIRD || I || iOF || Long term means results. This is a summary file of the summary files of potential and water limited production: 0 (no), 1 (yes). In WCC the summary is only shown when there are more than two years (because of calculating statistics) and the rerun option is used. | ||
+ | |- | ||
+ | | RRI || R || iCF || Maximum daily increase in rooting depth (cmd-1). | ||
+ | |- | ||
+ | | RUNNAM || C || iTD,iRF,oDR, oSY,oLT || Characterization of the simulation runs. | ||
+ | |- | ||
+ | | RYLD || R || oSY,oLT || Relative yield: (water-limited yield/potential yield). | ||
+ | |- | ||
+ | | SERIES || I || iOF || Final results for series of years: 0 (no), 1 (yes). This option has only meaning when running WOFOST in MSDOS mode. The WCC gives always output when the run covers more than 1 year. | ||
+ | |- | ||
+ | | SITFIL || C || iOF || Site filename. | ||
+ | |- | ||
+ | | SLATB || R || iCF || Specific leaf area as a function of development stage (hakg-1;-). | ||
+ | |- | ||
+ | | SM || R || oDR || Soil moisture content (cm3cm-3). | ||
+ | |- | ||
+ | | SMFCF || R || iSF,oDR || Soil moisture content at field capacity (cm3cm-3). | ||
+ | |- | ||
+ | | SMLIM || R || iSD,oDR || Initial maximum moisture content in initial rooting depth (-). | ||
+ | |- | ||
+ | | SMTAB || R || iSF || Soil water retention; volumetric moisture content (second column) as function of (log (cm); cm3cm-3). | ||
+ | |- | ||
+ | | SMW || R || iSF,oDR || Soil moisture content at wilting point (cm3cm-3). | ||
+ | |- | ||
+ | | SM0 || R || iSF,oDR || Soil moisture content of saturated soil (cm3cm-3). | ||
+ | |- | ||
+ | | SOFILE || C || iSD || Filename of soil. | ||
+ | |- | ||
+ | | SOLNAM || C || iSF || Soil name. | ||
+ | |- | ||
+ | | SOPE || R || iSF || Maximum percolation rate root zone (cmd-1). | ||
+ | |- | ||
+ | | SOW || I || oSY,oLT || Day of sowing (day of the year). | ||
+ | |- | ||
+ | | SPA || R || iCF || Specific pod area (hakg-1). | ||
+ | |- | ||
+ | | SPADS || R || iSF || 1st topsoil seepage parameter deep seedbed (soil workability parameter). | ||
+ | |- | ||
+ | | SPAN || R || iCF || Life span of leaves growing at 35 ºC (days). | ||
+ | |- | ||
+ | | SPASS || R || iSF || 1st topsoil seepage parameter shallow seedbed (soil workability parameter). | ||
+ | |- | ||
+ | | SPODS || R || iSF || 2nd topsoil seepage parameter deep seedbed (soil workability parameter). | ||
+ | |- | ||
+ | | SPOSS || R || iSF || 2nd topsoil seepage parameter shallow seedbed (soil workability parameter). | ||
+ | |- | ||
+ | | SSATB || R || iCF || Specific stem area as function of development stage (hakg-1;-). | ||
+ | |- | ||
+ | | SSI || R || iSD || Initial surface storage (cm water). | ||
+ | |- | ||
+ | | SSMAX || R || iSD,oDR || Maximum surface storage capacity (cm water) | ||
+ | |- | ||
+ | | TAGP || R || oDR,oSY,oLT || Total above ground production (dead and living plant organs) (kgha-1) (for potato and beet: TAGP= total above ground production + storage organ). | ||
+ | |- | ||
+ | | TBASE || R || iCF || Lower threshold temperature for ageing of leaves (ºC). | ||
+ | |- | ||
+ | | TBASEM || R || iCF || Lower threshold temperature for emergence (ºC). | ||
+ | |- | ||
+ | | TDWI || R || iCF || Initial total crop dry weight (kgha-1). | ||
+ | |- | ||
+ | | TEFFMX || R || iCF || Maximum effective temperature for emergence (ºC). | ||
+ | |- | ||
+ | | TIMFIL || C || iOF || Timer filename. | ||
+ | |- | ||
+ | | TMNFTB || R || iCF || Reduction factor of gross assimilation rate as function of low minimum temperature (-; ºC). | ||
+ | |- | ||
+ | | TMPFTB || R || iCF || Reduction factor of AMAX as function of average temperature (ºC). | ||
+ | |- | ||
+ | | TRA || R || oDR || Transpiration rate (mmd-1). | ||
+ | |- | ||
+ | | TRANSP || R || oDR,oSY || Total transpiration (cm water). | ||
+ | |- | ||
+ | | TRAT || R || oSY || Total transpiration (cm water). | ||
+ | |- | ||
+ | | TRC || R || oDR,oSY,oLT || Transpiration coefficient (kg water per kg dry matter). | ||
+ | |- | ||
+ | | TSR || R || oSY || Total surface runoff during simulation run (cm water). | ||
+ | |- | ||
+ | | TSUM || R || oDR || Thermal time (temperature sum) (ºCd-1). | ||
+ | |- | ||
+ | | TSUMEM || R || iCF || Thermal time from sowing to emergence (ºCd-1). | ||
+ | |- | ||
+ | | TSUM1 || R || iCF || Thermal time from emergence to anthesis (ºCd-1). | ||
+ | |- | ||
+ | | TSUM2 || R || iCF || Thermal time from anthesis to maturity (ºCd-1). | ||
+ | |- | ||
+ | | TWLV || R || oDR,oSY,oLT || Total dry weight of leaves (dead and living) (kgha-1). | ||
+ | |- | ||
+ | | TWRT || R || oDR,oSY || Total dry weight of roots (dead and living) (kgha-1). | ||
+ | |- | ||
+ | | TWSO || R || oDR,oSY,oLT || Total dry weight of storage organs (dead and living) (kgha-1). | ||
+ | |- | ||
+ | | TWST || R || oDR,oSY,oLT || Total dry weight of stems (dead and living) (kgha-1). | ||
+ | |- | ||
+ | | var% || R || oLT || Coefficient of variation. | ||
+ | |- | ||
+ | | WAV || R || iSD,oDR || Initial amount of available water in total rootable soil (moisture content above wilting point) (cm water). | ||
+ | |- | ||
+ | | WLV || R || oDR || Dry weight of living leaves (kgha-1). | ||
+ | |- | ||
+ | | WOFOUT || C || iOF || Filename detailed output. | ||
+ | |- | ||
+ | | WOFRER || C || iOF || Rerun filename. | ||
+ | |- | ||
+ | | WSO || R || oDR || Dry weight of living storage organs (kgha-1). | ||
+ | |- | ||
+ | | WST || R || oDR || Dry weight of living stems (kgha-1). | ||
+ | |- | ||
+ | | YEAR || I || oSY || Year (water limited). | ||
+ | |- | ||
+ | | YR || I || oSY || Year (potential production). | ||
+ | |- | ||
+ | | YZERO || R || iCF || Maximum amount of vegetative organs at zero yield (kgha-1) (to calculate nutrient uptake). | ||
+ | |- | ||
+ | | ZTI || R || iSD || Initial depth of groundwater table (cm). | ||
+ | |- | ||
+ | | wet || I || oDR || total number of days characterized by reduced crop growth due to oxygen shortage (d). | ||
+ | |- | ||
+ | | dry || I || oDR || total number of days characterized by reduced crop growth due to water shortage (d). | ||
+ | |} | ||
+ | |||
[[Category:Appendixes]] | [[Category:Appendixes]] |
Latest revision as of 15:28, 13 July 2012
CGMS parameters
Parameter code | Table parameter (Y/N) | Description |
---|---|---|
AMAXTB_01 | Y | Max. leaf CO2 assim. rate as a function of DVS [-; kg ha-1 hr-1] |
AMAXTB_02 | Y | ,, |
AMAXTB_03 | Y | ,, |
AMAXTB_04 | Y | ,, |
AMAXTB_05 | Y | ,, |
AMAXTB_06 | Y | ,, |
AMAXTB_07 | Y | ,, |
AMAXTB_08 | Y | ,, |
AMAXTB_09 | Y | ,, |
AMAXTB_10 | Y | ,, |
CFET | N | Correction factor transpiration rate [-] |
CLAI | N | Leaf area index after cutting [ha leaf ha ground-1] |
COCON | N | Atmospheric CO2 concentration [ppm] |
CRPF | N | Correction factor realtes crop transpiration to open water evaporation [-] |
CVL | N | Efficiency of conversion into leaves [kg kg-1] |
CVO | N | Efficiency of conversion into storage org. [kg kg-1] |
CVR | N | Efficiency of conversion into roots [kg kg-1] |
CVS | N | Efficiency of conversion into stems [kg kg-1] |
CWGHT | N | Weight of green leaves which initiates mowing event (valid if MOPT = 1) [kg ha-1 |
DEPNR | N | Crop group number for soil water depletion [-] |
DLC | N | Critical daylength (lower threshold) [hr] |
DLO | N | Optimum daylength for development [hr] |
DTSMTB_01 | Y | Daily increase in temp. sum as a function of av. temp. [cel; cel d] |
DTSMTB_02 | Y | ,, |
DTSMTB_03 | Y | ,, |
DTSMTB_04 | Y | ,, |
DTSMTB_05 | Y | ,, |
DTSMTB_06 | Y | ,, |
DTSMTB_07 | Y | ,, |
DTSMTB_08 | Y | ,, |
DTSMTB_09 | Y | ,, |
DTSMTB_10 | Y | ,, |
DVSEND | N | Development stage at harvest (=2.0 at maturity) [-] |
EFF | N | Light use effic. single leaf [kg ha-1 hr-1 J-1 m2 s] |
FLTB_01 | Y | fraction of above-gr. dry matter to leaves as a function of DVS [-; kg kg-1] |
FLTB_02 | Y | ,, |
FLTB_03 | Y | ,, |
FLTB_04 | Y | ,, |
FLTB_05 | Y | ,, |
FLTB_06 | Y | ,, |
FLTB_07 | Y | ,, |
FLTB_08 | Y | ,, |
FLTB_09 | Y | ,, |
FLTB_10 | Y | ,, |
FLTB_11 | Y | ,, |
FLTB_12 | Y | ,, |
FLTB_13 | Y | ,, |
FLTB_14 | Y | ,, |
FLTB_15 | Y | ,, |
FOTB_01 | Y | fraction of above-gr. dry matter to stor. org. as a function of DVS [-; kg kg-1] |
FOTB_02 | Y | ,, |
FOTB_03 | Y | ,, |
FOTB_04 | Y | ,, |
FOTB_05 | Y | ,, |
FOTB_06 | Y | ,, |
FOTB_07 | Y | ,, |
FOTB_08 | Y | ,, |
FOTB_09 | Y | ,, |
FOTB_10 | Y | ,, |
FOTB_11 | Y | ,, |
FOTB_12 | Y | ,, |
FOTB_13 | Y | ,, |
FOTB_14 | Y | ,, |
FOTB_15 | Y | ,, |
FRROTB_01 | Y | Fraction of dry matter all.to roots as function of rel.transpiration [-;kg kg-1] |
FRROTB_02 | Y | ,, |
FRROTB_03 | Y | ,, |
FRROTB_04 | Y | ,, |
FRROTB_05 | Y | ,, |
FRROTB_06 | Y | ,, |
FRROTB_07 | Y | ,, |
FRROTB_08 | Y | ,, |
FRROTB_09 | Y | ,, |
FRROTB_10 | Y | ,, |
FRTB_01 | Y | fraction of tot. dry matter to roots as a function of DVS [-; kg kg-1] |
FRTB_02 | Y | ,, |
FRTB_03 | Y | ,, |
FRTB_04 | Y | ,, |
FRTB_05 | Y | ,, |
FRTB_06 | Y | ,, |
FRTB_07 | Y | ,, |
FRTB_08 | Y | ,, |
FRTB_09 | Y | ,, |
FRTB_10 | Y | ,, |
FRTB_11 | Y | ,, |
FRTB_12 | Y | ,, |
FSTB_01 | Y | fraction of above-gr. dry matter to stems as a function of DVS [-; kg kg-1] |
FSTB_02 | Y | ,, |
FSTB_03 | Y | ,, |
FSTB_04 | Y | ,, |
FSTB_05 | Y | ,, |
FSTB_06 | Y | ,, |
FSTB_07 | Y | ,, |
FSTB_08 | Y | ,, |
FSTB_09 | Y | ,, |
FSTB_10 | Y | ,, |
FSTB_11 | Y | ,, |
FSTB_12 | Y | ,, |
FSTB_13 | Y | ,, |
FSTB_14 | Y | ,, |
FSTB_15 | Y | ,, |
IAIRDU | N | Air ducts in roots present (=1) or not (=0) |
IDSL | N | Indicates whether pre-anthesis development dep. on temp.(0), dayl.(1), or both(2 |
ILAI | N | Initial leaf area index at start of grop growth [ha leaf ha ground -1] |
IMNDATTB_01 | Y | Data of periodical harvest [d] |
IMNDATTB_02 | Y | ,, |
IMNDATTB_03 | Y | ,, |
IMNDATTB_04 | Y | ,, |
IMNDATTB_05 | Y | ,, |
IMNDATTB_06 | Y | ,, |
IMNDATTB_07 | Y | ,, |
IMNDATTB_08 | Y | ,, |
IMNDATTB_09 | Y | ,, |
IMNDATTB_10 | Y | ,, |
IMNDATTB_11 | Y | ,, |
IMNDATTB_12 | Y | ,, |
IMNDATTB_13 | Y | ,, |
IMNDATTB_14 | Y | ,, |
IMNDATTB_15 | Y | ,, |
IMOPT | N | Variable to choose grassland management [-] |
INTIL | N | Initial number of tillers [1; m-2] |
ISTO | N | Initial dry weight of reserves [kg ha-1] |
KDIF | N | Extinction coefficient for diffuse visible light [-] |
LAICR | N | Leaf area index at which death due to shading starts [ha leaf ha groud-1] |
LAIEM | N | Leaf area index at emergence [ha ha-1] |
LEAFNM | N | Maximum leaf appearance rate [leaf tiller-1 d-1] |
LUEMAX | N | Maximum light use efficiency [g MJ PAR-1] |
LUERED2TB_01 | Y | Reduction factor on light use efficiency based on radiation intensity [MJ rad;-] |
LUERED2TB_02 | Y | ,, |
LUERED2TB_03 | Y | ,, |
LUERED2TB_04 | Y | ,, |
LUERED2TB_05 | Y | ,, |
LUERED2TB_06 | Y | ,, |
LUERED2TB_07 | Y | ,, |
LUERED2TB_08 | Y | ,, |
LUERED2TB_09 | Y | ,, |
LUERED2TB_10 | Y | ,, |
NITMAX | N | Optimal organic nitrogen content [kg N kg dm-1] |
NITR | N | Actual organic nitrogen content [kg N kg dm-1] |
PERDL | N | Max. rel. death rate of leaves due to water stress |
Q10 | N | Rel. incr. in resp. rate 10 Cel temp. incr. [-] |
RDI | N | Initial rooting depth [cm] |
RDMCR | N | Maximum rooting depth [cm] |
RDRRTB_01 | Y | Relative death rate of stems as a function of DVS [-; kg kg-1 d-1] |
RDRRTB_02 | Y | ,, |
RDRRTB_03 | Y | ,, |
RDRRTB_04 | Y | ,, |
RDRRTB_05 | Y | ,, |
RDRRTB_06 | Y | ,, |
RDRRTB_07 | Y | ,, |
RDRRTB_08 | Y | ,, |
RDRRTB_09 | Y | ,, |
RDRRTB_10 | Y | ,, |
RDRSTB_01 | Y | Relative death rate of roots as a function of DVS [-; kg kg-1 d-1] |
RDRSTB_02 | Y | ,, |
RDRSTB_03 | Y | ,, |
RDRSTB_04 | Y | ,, |
RDRSTB_05 | Y | ,, |
RDRSTB_06 | Y | ,, |
RDRSTB_07 | Y | ,, |
RDRSTB_08 | Y | ,, |
RDRSTB_09 | Y | ,, |
RDRSTB_10 | Y | ,, |
RFSETB_01 | Y | Reduction factor for senescencs as a function of DVS [-; -] |
RFSETB_02 | Y | ,, |
RFSETB_03 | Y | ,, |
RFSETB_04 | Y | ,, |
RFSETB_05 | Y | ,, |
RFSETB_06 | Y | ,, |
RFSETB_07 | Y | ,, |
RFSETB_08 | Y | ,, |
RFSETB_09 | Y | ,, |
RFSETB_10 | Y | ,, |
RGRLAI | N | Maximum relative increase in LAI [ha ha-1 d-1] |
RML | N | Rel. maint. resp. rate leaves [kg CH2O kg-1 d-1] |
RMO | N | Rel. maint. resp. rate stor. org. [kg CH2O kg-1 d-1] |
RMR | N | Rel. maint. resp. rate roots [kg CH2O kg-1 d-1] |
RMS | N | Rel. maint. resp. rate stems [kg CH2O kg-1 d-1] |
RRI | N | Maximum daily increase in rooting depth [cm d-1] |
SLA | N | Specific leaf area |
SLATB_01 | Y | Specific leaf area as a function of DVS [-; ha ha-1] |
SLATB_02 | Y | ,, |
SLATB_03 | Y | ,, |
SLATB_04 | Y | ,, |
SLATB_05 | Y | ,, |
SLATB_06 | Y | ,, |
SLATB_07 | Y | ,, |
SLATB_08 | Y | ,, |
SLATB_09 | Y | ,, |
SLATB_10 | Y | ,, |
SPA | N | Specific pod area [ha kg-1] |
SPAN | N | Life span of leaves growing at 35 Celsius [d] |
SSA | N | Specific stem area [ha kg-1] |
STARTDAY_ISTART | N | indicates when to start rule to determine intermediate stop |
STARTDAY_ISTOP | N | indicates when to start rule to determine intermediate start |
TBASE | N | Lower threshold temp. for ageing of leaves [cel] |
TBASEM | N | Lower threshold temp. for emergence [cel] |
TDWI | N | Initial total crop dry weight [kg ha-1] |
TEFFMX | N | Max. effective temp for emergence [cel] |
TEMP_WINTERKILL | N | threshold temperature winterkill |
TMBASE1 | N | Temperature for start of crop growth [cel] |
TMBASE2 | N | Temperature that defines start of source-limited crop growth [cel] |
TMNFTB_01 | Y | Reduction factor of gross assim. rate as a function of low min. temp. [cel; -] |
TMNFTB_02 | Y | ,, |
TMNFTB_03 | Y | ,, |
TMNFTB_04 | Y | ,, |
TMNFTB_05 | Y | ,, |
TMNFTB_06 | Y | ,, |
TMNFTB_07 | Y | ,, |
TMNFTB_08 | Y | ,, |
TMNFTB_09 | Y | ,, |
TMNFTB_10 | Y | ,, |
TMPFTB_01 | Y | Reduction factor for AMAX as a function of av. temp. [cel; -] |
TMPFTB_02 | Y | ,, |
TMPFTB_03 | Y | ,, |
TMPFTB_04 | Y | ,, |
TMPFTB_05 | Y | ,, |
TMPFTB_06 | Y | ,, |
TMPFTB_07 | Y | ,, |
TMPFTB_08 | Y | ,, |
TMPFTB_09 | Y | ,, |
TMPFTB_10 | Y | ,, |
TSUM1 | N | Temp. sum from emergence to anthesis [cel d] |
TSUM2 | N | Temp. sum from anthesis to maturity [cel d] |
TSUMEM | N | Temp. sum from sowing to emerge. [cel d] |
WOFOST parameters
Variable type
- C = character
- I = integer
- R = real
Input from or output to file
- iOF = input from run option file
- iRF = input from rerun file
- iTD = input from timer file
- iSD = input from site file
- iCF = input from crop data file
- iSF = input from soil data file
- oDR = output to file with detailed results per growing season
- oSY = output to file with results for series of years
Parameter code | Type | Input/Output | Description |
---|---|---|---|
AMAXTB | R | iCF | Maximum leaf CO2 assimilation rate as a function of development stage of |
ANT(H) | I | oDR,oSY | Duration of pre-anthesis phase (d). |
AVAIL | R | oDR | Amount of water available in actual root zone (cm water). |
AWC | R | oDR,oSY,oLT | Available water capacity of soil (mm water per m soil depth). |
CFET | R | iCF | Correction factor for evapotranspiration in relation to the reference crop. |
CONTAB | R | iSF | 10-log hydraulic conductivity as a function of pF (log(cmd-1); log(cm)). |
CLFFILE | C | iTD | Filename of weather station. |
CLMNAM | C | iTD | Description of weather station. |
CRAIRC | R | iSF | Critical soil air content for aeration (cm-3cm-3). |
CRFIL | C | iTD | Filename of crop file. |
CRPNAM | C | iCF | Crop name. |
CVL | R | iCF | Conversion efficiency of assimilates into leaf (kgkg-1). |
CVO | R | iCF | Conversion efficiency of assimilates into storage organ (kgkg-1). |
CVR | R | iCF | Conversion efficiency of assimilates into root (kgkg-1). |
CVS | R | iCF | Conversion efficiency of assimilates into stem (kgkg-1). |
DAY | I | oDR | Day number of calendar year. |
DD | R | iSD | Depth of drainage (cm). |
DEFLIM | R | iSF | Required moisture deficit for a deep seedbed (cm) (soil workability parameter). |
DELWAT | R | oSY | Difference between final and initial available water in the root zone of (cm water). |
DEPNR | R | iCF | Crop group number for soil water depletion. |
DLC | R | iCF | Critical day length (photoperiod) (hr). |
DLO | R | iCF | Optimum day length (photoperiod) (hr). |
DMI | R | oDR | Rate of dry matter increase (kgha-1d-1). |
DTSMTB | R | iCF | Daily increase in thermal time as function of average temperature (ºCd-1). |
DUR | I | oSY,oLT | Duration of simulation period (d). |
DVS | R | oDR | Development stage of crop (-). |
DVSEND | R | iCF | Development stage at harvest. |
DVSI | R | iCF | Initial development stage. |
EFFTB | R | iCF | Initial light-use efficiency of CO2 assimilation of single leaves as function of daily temperature ((kgha-1 hr-1)/(Jm-2s-1); ºC). |
EM | I | oSY,oLT | Emergence date, (day of the year). |
EVA | R | oDR | Evaporation rate from soil or from water stored on soil surface (mmd-1). |
EVSOL | R | oSY | Total evaporation from soil surface (cm water). |
FIXNAM | C | iOF | Output filename for summary output of potential and water limited production (max 8 characters, no extension). This is only used when running WOFOST in MSDOS mode; WCC uses its own filename. |
FLTB | R | iCF | Fraction of above ground dry matter increase partitioned to leaves as a function of development stage (kgkg-1;-). |
FLWR | I | oSY | Day of flowering (day in year). |
FOTB | R | iCF | Fraction of above ground dry matter increase partitioned to storage organs as a function of development stage (kgkg-1;-). |
FRTB | R | iCF | Fraction of total dry matter increase partitioned to roots as a function of development stage (kgkg-1;-). |
FSTB | R | iCF | Fraction of above ground dry matter increase partitioned to stems as a function of development stage (kgkg-1;-). |
GASS | R | oDR | Gross assimilation rate (kg (CH2O)ha-1d-1). |
GASST | R | oDR,oSY | Total gross assimilation (kg (CH2O)ha-1). |
HALT | I | oDR,oSY | Day number at harvest (day of the year). |
HINDEX | R | oDR,oSY,oLT | Harvest index: weight of storage organs / weight of total above ground crop. |
IAIRDU | I | iCF | Presence of air ducts in roots (e.g. rice) (present (=1) or not (=0)). |
IBAL | I | iTD | Option for output summary water balance: 0 (no summary), 1 (for whole system), 2 (for root zone), or 3 (for whole system and root zone). |
IDAYEN | I | iTD | Ultimate date of harvest (day of the year). |
IDEM | I | iTD,oDR | Day of emergence (day of the year). |
IDESOW | I | iTD | Earliest date of sowing (day of the year). |
IDLSOW | I | iTD | Ultimate date of sowing (day of the year). |
IDRAIN | I | iSD | Presence -1 or absence 0 of drains. |
IDSEM | I | oDR | Number of days since emergence (d). |
IDSL | I | iCF | Factor on which development rate between development stage 0 and 1 depends (temperature (0), photo period -1 or both (2)). |
IDSOW | I | iTD | Date of sowing (day of the year). |
IDURMX | I | iTD | Maximum number of days from emergence to the end of the simulation. |
IENCHO | I | iTD | Option to determine end of simulation (fixed end date (1), maturity but no to exceed maximum duration (2), earliest of the two dates (3)). |
IFUNRN | I | iSD | Indicates whether non-infiltrating fraction of rain is a function of storm size -1 or not (0). |
INYEAR | I | iTD | Number of years to simulate. |
INYRG | I | iTD | Number of runs with manipulated rain / number of rain years. |
IOPT2 | I | iOF | Start/Stop option: 2 (run WOFOST with default input from data files), 4 (run WOFOST from reruns file without default run) and 5 (run FSEOPT for calibration of WOFOST; only possible in MSDOS mode and not available in WCC). |
IOXWL | I | iOF | Type of water-limited crop growth: 0 (effects of drought only), 1 (effects of both drought and oxygen shortage). |
IPRODL | I | iOF | Production levels: 1 (simulation of potential crop growth), 2 (simulation of water limited crop growth), 3 (calculation of nutrient limited crop growth). |
IRNDAT | I | iTD | Option for the use/selection of rainfall data: 0 (generates statistics with varying total monthly rainfall and number of rainy days), 1 (distributes monthly rainfall over given number of days), 2 (reads rainfall data out of separate file) or 3 (rainfall as it occurs in weather file). |
ISDAY | I | iTD | Start date of water balance (day of the year). |
ISTCHO | I | iTD | Options for the start of simulation (fixed emergence day (0), fixed sowing day -1 or variable sowing day (2)) (day of the year). |
ISYR | I | iTD | First year of simulation (year) |
ISYRR | I | iTD | First year of rainfall data (year) |
IWEATH | I | iTD | Weather format: (WOFOST-monthly (0), WOFOST-climate (1), or CABO (2). |
IZT | I | iSD,oLT | Influence of groundwater: 0 (no) or 1 (yes). |
KBASE | R | iSD | Basic supply of potassium by the unfertilized soil for one growing season of 120 days (kgha-1). |
Kbas | R | oDR | Basic supply of potassium by the unfertilized soil in the actual growing season of the crop (kgha-1). |
KDIFTB | R | iCF | Extinction coefficient for diffuse visible light as function of development stage. |
KMAXSO | R | iCF | Maximum concentration of K in storage organs (kgkg-1). |
KMAXVE | R | iCF | Maximum concentration of K in vegetative organs (kg kg-1). |
KMINSO | R | iCF | Minimum concentration of K in storage organs (kgkg-1). |
KMINVE | R | iCF | Minimum concentration of K in vegetative organs (kg kg-1). |
KREC | R | iSD | Apparent recovery of K fertilizer. |
Krec | R | oDR | Idem. |
KSUB | R | iSF | Maximum percolation rate of water to subsoil (cmd-1). |
K0 | R | iSF | Hydraulic conductivity of saturated soil (cmd-1). |
LAI | R | oDR | Leaf area index: (leaf area)/(soil area) (haha-1). |
LAIEM | R | iCF | Leaf area index at emergence (haha-1). |
LAIM | R | oSY,oLT | Maximum leaf area index (haha-1). |
LOSST | R | oSY | Total water percolated to deep soil, not available for plant growth (cm water). |
MRES | R | oDR | Maintenance respiration rate (kg (CH2O) ha-1d-1). |
MREST | R | oDR,oSY | Total maintenance respiration (kg (CH2O) ha-1). |
NBASE | R | iSD | Basic supply of nitrogen by the unfertilized soil for one growing season of 120 days (kgha-1). |
Nbas | R | oDR | Basic supply of nitrogen by the unfertilized soil in the actual growing season of the crop |
NFIX | R | iCF | Fraction of N uptake that originates from biological fixation (kgkg-1). |
NMAXSO | R | iCF | Maximum concentration of N in storage organs (kgkg-1). |
NMAXVE | R | iCF | Maximum concentration of N in vegetative organs (kg kg-1). |
NMINSO | R | iCF | Minimum concentration of N in storage organs (kgkg-1). |
NMINVE | R | iCF | Minimum concentration of N in vegetative organs (kg kg-1). |
NOTINF | R | iSD,oDR | Maximum fraction of rain not-infiltrating into the soil. |
NREC | R | iSD | Apparent recovery of N fertilizer. |
Nrec | R | oDR | Idem. |
PBASE | R | iSD | Basic supply of phosphorus by the unfertilized soil for one growing season of 120 days (kgha-1). |
Pbas | R | oDR | Basic supply of phosphorus by the unfertilized soil in the actual growing season of the crop (kgha-1). |
PERDL | R | iCF | Maximum relative death rate of leaves due to water stress (-; kgkg-1d-1). |
PMAXSO | R | iCF | Maximum concentration of P in storage organs (kgkg-1). |
PMAXVE | R | iCF | Maximum concentration of P in vegetative organs (kg kg-1). |
PMINSO | R | iCF | Minimum concentration of P in storage organs (kgkg-1). |
PMINVE | R | iCF | Minimum concentration of P in vegetative organs (kg kg-1). |
PRDEL | I | iTD | Number of time steps between output lines (days). |
PREC | R | iSD | Apparent recovery of P fertilizer. |
Prec | R | oDR | Idem. |
PS | C | oLT | Production level (production situation) (PP = potential; WP = water-limited). |
Q10 | R | iCF | Relative change in respiration rate per 10 ºC temperature change. |
RAFILE | C | iTD | Filename of rainfall station. |
RAGP | R | oSY,oLT | Relative total above ground production: (water-limited production) / (potential production). |
RAIN | R | oDR | Total rainfall in the simulation period (mm water). |
RAINAM | C | iTD | Description of rainfall station. |
RAINT | R | oSY | Total rainfall in the simulation period (cm water). |
RD | R | oDR | Depth of actual root zone (cm). |
RDI | R | iCF | Initial rooting depth (cm). |
RDM | R | oDR | Actual rooting depth (cm). |
RDMCR | R | iCF | Maximum rooting depth of mature crop (plant characteristic) (cm). |
RDMSOL | R | iSD,oLT | Maximum rooting depth allowed by soil (cm). |
RDMso | R | oDR | Maximum rooting depth allowed by soil (cm). |
RDRRTB | R | iCF | Relative death rate of roots as a function of development stage (kgkg-1d-1;-). |
RDRSTB | R | iCF | Relative death rate of stems as a function of development stage (kgkg-1d-1;-). |
REPORT | I | iOF | Report: 1 (one line per year and statistics). This is the only valid option also for running WOFOST in MSDOS mode. |
RESRV | R | oDR | Available soil water in potential root zone (in and below actual root zone) (cm water). |
RFSETB | R | iCF | Reduction factor for senescence as function of development stage. |
RGRLAI | R | iCF | Maximum relative increase in LAI (haha-1d-1). |
RML | R | iCF | Relative maintenance respiration rate leaves (kg (CH2O) kg-1d-1). |
RMO | R | iCF | Relative maintenance respiration rate storage organs (kg (CH2O) kg-1d-1). |
RMR | R | iCF | Relative maintenance respiration rate roots (kg (CH2O) kg-1d-1). |
RMS | R | iCF | Relative maintenance respiration rate stems (kg (CH2O) kg-1d-1). |
RQUIRD | I | iOF | Long term means results. This is a summary file of the summary files of potential and water limited production: 0 (no), 1 (yes). In WCC the summary is only shown when there are more than two years (because of calculating statistics) and the rerun option is used. |
RRI | R | iCF | Maximum daily increase in rooting depth (cmd-1). |
RUNNAM | C | iTD,iRF,oDR, oSY,oLT | Characterization of the simulation runs. |
RYLD | R | oSY,oLT | Relative yield: (water-limited yield/potential yield). |
SERIES | I | iOF | Final results for series of years: 0 (no), 1 (yes). This option has only meaning when running WOFOST in MSDOS mode. The WCC gives always output when the run covers more than 1 year. |
SITFIL | C | iOF | Site filename. |
SLATB | R | iCF | Specific leaf area as a function of development stage (hakg-1;-). |
SM | R | oDR | Soil moisture content (cm3cm-3). |
SMFCF | R | iSF,oDR | Soil moisture content at field capacity (cm3cm-3). |
SMLIM | R | iSD,oDR | Initial maximum moisture content in initial rooting depth (-). |
SMTAB | R | iSF | Soil water retention; volumetric moisture content (second column) as function of (log (cm); cm3cm-3). |
SMW | R | iSF,oDR | Soil moisture content at wilting point (cm3cm-3). |
SM0 | R | iSF,oDR | Soil moisture content of saturated soil (cm3cm-3). |
SOFILE | C | iSD | Filename of soil. |
SOLNAM | C | iSF | Soil name. |
SOPE | R | iSF | Maximum percolation rate root zone (cmd-1). |
SOW | I | oSY,oLT | Day of sowing (day of the year). |
SPA | R | iCF | Specific pod area (hakg-1). |
SPADS | R | iSF | 1st topsoil seepage parameter deep seedbed (soil workability parameter). |
SPAN | R | iCF | Life span of leaves growing at 35 ºC (days). |
SPASS | R | iSF | 1st topsoil seepage parameter shallow seedbed (soil workability parameter). |
SPODS | R | iSF | 2nd topsoil seepage parameter deep seedbed (soil workability parameter). |
SPOSS | R | iSF | 2nd topsoil seepage parameter shallow seedbed (soil workability parameter). |
SSATB | R | iCF | Specific stem area as function of development stage (hakg-1;-). |
SSI | R | iSD | Initial surface storage (cm water). |
SSMAX | R | iSD,oDR | Maximum surface storage capacity (cm water) |
TAGP | R | oDR,oSY,oLT | Total above ground production (dead and living plant organs) (kgha-1) (for potato and beet: TAGP= total above ground production + storage organ). |
TBASE | R | iCF | Lower threshold temperature for ageing of leaves (ºC). |
TBASEM | R | iCF | Lower threshold temperature for emergence (ºC). |
TDWI | R | iCF | Initial total crop dry weight (kgha-1). |
TEFFMX | R | iCF | Maximum effective temperature for emergence (ºC). |
TIMFIL | C | iOF | Timer filename. |
TMNFTB | R | iCF | Reduction factor of gross assimilation rate as function of low minimum temperature (-; ºC). |
TMPFTB | R | iCF | Reduction factor of AMAX as function of average temperature (ºC). |
TRA | R | oDR | Transpiration rate (mmd-1). |
TRANSP | R | oDR,oSY | Total transpiration (cm water). |
TRAT | R | oSY | Total transpiration (cm water). |
TRC | R | oDR,oSY,oLT | Transpiration coefficient (kg water per kg dry matter). |
TSR | R | oSY | Total surface runoff during simulation run (cm water). |
TSUM | R | oDR | Thermal time (temperature sum) (ºCd-1). |
TSUMEM | R | iCF | Thermal time from sowing to emergence (ºCd-1). |
TSUM1 | R | iCF | Thermal time from emergence to anthesis (ºCd-1). |
TSUM2 | R | iCF | Thermal time from anthesis to maturity (ºCd-1). |
TWLV | R | oDR,oSY,oLT | Total dry weight of leaves (dead and living) (kgha-1). |
TWRT | R | oDR,oSY | Total dry weight of roots (dead and living) (kgha-1). |
TWSO | R | oDR,oSY,oLT | Total dry weight of storage organs (dead and living) (kgha-1). |
TWST | R | oDR,oSY,oLT | Total dry weight of stems (dead and living) (kgha-1). |
var% | R | oLT | Coefficient of variation. |
WAV | R | iSD,oDR | Initial amount of available water in total rootable soil (moisture content above wilting point) (cm water). |
WLV | R | oDR | Dry weight of living leaves (kgha-1). |
WOFOUT | C | iOF | Filename detailed output. |
WOFRER | C | iOF | Rerun filename. |
WSO | R | oDR | Dry weight of living storage organs (kgha-1). |
WST | R | oDR | Dry weight of living stems (kgha-1). |
YEAR | I | oSY | Year (water limited). |
YR | I | oSY | Year (potential production). |
YZERO | R | iCF | Maximum amount of vegetative organs at zero yield (kgha-1) (to calculate nutrient uptake). |
ZTI | R | iSD | Initial depth of groundwater table (cm). |
wet | I | oDR | total number of days characterized by reduced crop growth due to oxygen shortage (d). |
dry | I | oDR | total number of days characterized by reduced crop growth due to water shortage (d). |