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DSSAT - Crop Models and Applications <[log in to unmask]>
Date:
Mon, 18 Dec 2006 09:20:48 +0800
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Colleagues 



I want to do the sensitivity analysis of crop yield and irrigation amount to different automatic irrigation configation at different growth stage. 



But the adjustment of  growth stage codes (listed as following, other parameters kept same) produce no change to any simulation output including irrigation amount and yield.  



I attach the fileX in below, Please tell me what wrong with my fileX, any help would be greatly appriciated.



Wei Xiong.





GS000       None                                                                 .

GS001       Terminal spiklet                                                     .

GS002       End of vegetative phase                                              .

GS003       End ear growth                                                       .

GS004       Ear Emergence                                                        .

GS005       End grain filling phase                                              .

GS006       Maturity                                                             .

GS007       Sowing date                                                          .

GS008       Germination                                                          .

GS009       Emergence   







*TREATMENTS                        -------------FACTOR LEVELS------------

@N R O C TNAME.................... CU FL SA IC MP MI MF MR MC MT ME MH SM

 1 1 0 0 Site 1777                  1  1  0  0  1  0  0  0  0  0  0  0  1

 2 1 0 0 Site 2203                  1  2  0  0  2  0  0  0  0  0  0  0  1

 3 1 0 0 Site 1437                  1  3  0  0  3  0  0  0  0  0  0  0  1

 4 1 0 0 Site 1076                  1  4  0  0  4  0  0  0  0  0  0  0  1

 5 1 0 0 Site 2101                  1  5  0  0  5  0  0  0  0  0  0  0  1

 6 1 0 0 Site 1656                  1  6  0  0  6  0  0  0  0  0  0  0  1

 7 1 0 0 Site 1232                  1  7  0  0  7  0  0  0  0  0  0  0  1

 

*CULTIVARS

@C CR INGENO CNAME

 1 WH AE1001

 

*FIELDS

@L ID_FIELD WSTA....  FLSA  FLOB  FLDT  FLDD  FLDS  FLST SLTX  SLDP  ID_SOIL    FLNAME

 1 UFGA0001 1777     -99.0     0 IB000     0     0 00000 -99    -99  CHF2131111 -99

 2 UFGA0001 2203     -99.0     0 IB000     0     0 00000 -99    -99  CHF2141111 -99

 3 UFGA0001 1437     -99.0     0 IB000     0     0 00000 -99    -99  CHD2131117 -99

 4 UFGA0001 1076     -99.0     0 IB000     0     0 00000 -99    -99  CHE1121111 -99

 5 UFGA0001 2101     -99.0     0 IB000     0     0 00000 -99    -99  CHF2131111 -99

 6 UFGA0001 1656     -99.0     0 IB000     0     0 00000 -99    -99  CHF2131111 -99

 7 UFGA0001 1232     -99.0     0 IB000     0     0 00000 -99    -99  CHD2131117 -99

@L ...........XCRD ...........YCRD .....ELEV .............AREA .SLEN .FLWR .SLAS

 1          0.00000         0.00000      0.00               0.0   0.0   0.0   0.0

 2          0.00000         0.00000      0.00               0.0   0.0   0.0   0.0

 3          0.00000         0.00000      0.00               0.0   0.0   0.0   0.0

 4          0.00000         0.00000      0.00               0.0   0.0   0.0   0.0

 5          0.00000         0.00000      0.00               0.0   0.0   0.0   0.0

 6          0.00000         0.00000      0.00               0.0   0.0   0.0   0.0

 7          0.00000         0.00000      0.00               0.0   0.0   0.0   0.0

 

*PLANTING DETAILS

@P PDATE EDATE  PPOP  PPOE  PLME  PLDS  PLRS  PLRD  PLDP  PLWT  PAGE  PENV  PLPH  SPRL                        PLNAME

 1 98070   -99 757.7 757.7     S     R    16     0   3.0   -99   -99 -99.0 -99.0   0.0

 2 98086   -99 950.9 950.9     S     R    16     0   3.0   -99   -99 -99.0 -99.0   0.0

 3 98104   -99 684.1 684.1     S     R    16     0   3.0   -99   -99 -99.0 -99.0   0.0

 4 98117   -99 732.8 732.8     S     R    16     0   3.0   -99   -99 -99.0 -99.0   0.0

 5 98102   -99 652.1 652.1     S     R    16     0   3.0   -99   -99 -99.0 -99.0   0.0

 6 98042   -99 997.9 997.9     S     R    16     0   3.0   -99   -99 -99.0 -99.0   0.0

 7 98111   -99 518.6 518.6     S     R    16     0   3.0   -99   -99 -99.0 -99.0   0.0

 

*SIMULATION CONTROLS

@N GENERAL     NYERS NREPS START SDATE RSEED SNAME....................

 1 GE              1     1     S   -99  2150 VALIDATION

@N OPTIONS     WATER NITRO SYMBI PHOSP POTAS DISES  CHEM  TILL

 1 OP              Y     Y     N     N     N     N     N     N

@N METHODS     WTHER INCON LIGHT EVAPO INFIL PHOTO HYDRO NSWIT MESOM

 1 ME              M     M     E     R     S     L     R     1     G

@N MANAGEMENT  PLANT IRRIG FERTI RESID HARVS

 1 MA              R     A     A     A     A

@N OUTPUTS     FNAME OVVEW SUMRY FROPT GROUT CAOUT WAOUT NIOUT MIOUT DIOUT  LONG CHOUT OPOUT

 1 OU              N     Y     Y     3     N     N     N     N     N     N     Y     N     N

 

@  AUTOMATIC MANAGEMENT

@N PLANTING    PFRST PLAST PH2OL PH2OU PH2OD PSTMX PSTMN

 1 PL          98071 98211    40   100    30    40    10

@N IRRIGATION  IMDEP ITHRL ITHRU IROFF IMETH IRAMT IREFF

 1 IR             30    50   100 GS008 IR001    10  1.00

@N NITROGEN    NMDEP NMTHR NAMNT NCODE NAOFF

 1 NI             30    50    25 FE001 GS000

@N RESIDUES    RIPCN RTIME RIDEP

 1 RE            100     1    20

@N HARVEST     HFRST HLAST HPCNP HPCNR

 1 HA              0   -99   100     0

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