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BS_CERES.FOR
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!=======================================================================
! COPYRIGHT 1998-2010 Iowa State University, Ames, Iowa
! University of Florida, Gainesville, Florida
! The University of Georgia, Griffin, Georgia
! International Fertilizer Development Center
! University of Guelph
! ALL RIGHTS RESERVED
!=======================================================================
!======================================================================
! Various Sugarbeet Subroutines
!
! Sugarbeet growth routine that coordinates calling of GROSUB, PHENOL and
! ROOTGR. Prepared for the modular version of Generic CERES.
!
!----------------------------------------------------------------------
! Revision history
!
! 03/25/2015 Written
!----------------------------------------------------------------------
! Called : Alt_Plant
!----------------------------------------------------------------------
SUBROUTINE BS_CERES (CONTROL, ISWITCH, !Input
& EOP, HARVFRAC, NH4, NO3, SKi_Avail, !Input
& SPi_AVAIL, SNOW, !Input
& SOILPROP, SW, TRWUP, WEATHER, YREND, YRPLT, !Input
& CANHT, HARVRES, KCAN, KEP, MDATE, !Output
& NSTRES, PORMIN, PUptake, RLV, RWUMX, SENESCE, !Output
& STGDOY, FracRts, XLAI, XHLAI) !Output
USE ModuleDefs
IMPLICIT NONE
SAVE
!----------------------------------------------------------------------
REAL AGEFAC
REAL AMTRH(TS)
REAL APTNUP
REAL BWAH
REAL CANHT
REAL CANNAA
REAL CANWAA
REAL CANWH
REAL CARBO
INTEGER CDAY
! REAL CNSD1
! REAL CNSD2
REAL CO2
CHARACTER*2 CROP
REAL CUMDEP
REAL CUMDTT
REAL DAYL
REAL DEPMAX
REAL DLAYR(NL)
REAL DS(NL)
REAL DTT
REAL DUL(NL)
INTEGER DYNAMIC
REAL EARS
REAL EOP
CHARACTER*6 ERRKEY
REAL ESW(NL)
CHARACTER*30 FILEIO
INTEGER FROP
REAL GDDAE
REAL GNUP
REAL GPP
REAL GPSM
REAL GRNWT
REAL GRORT
INTEGER YREND
REAL HARVFRAC(2)
REAL HI
REAL HIP
INTEGER I
CHARACTER*1 IDETO
CHARACTER*1 IPLTI
INTEGER ISDATE
INTEGER ISTAGE
CHARACTER*1 ISWWAT
CHARACTER*1 ISWNIT
CHARACTER*1 ISWDIS
REAL KG2PPM(NL)
INTEGER LEAFNO
CHARACTER*1 IDETS
REAL LL(NL)
INTEGER LUNIO
REAL KCAN
REAL KEP
INTEGER MDATE
CHARACTER*8 MODEL
CHARACTER*10 BSSTGNAM(20)
REAL NH4(NL)
INTEGER NLAYR
REAL NO3(NL)
REAL NSTRES
REAL P3
REAL PCNGRN
REAL PCNVEG
REAL PCNL
REAL PCNST
REAL PCNRT
REAL SLPF
REAL PHINT
REAL PODNO
REAL PODWT
REAL PORMIN
REAL PLTPOP
REAL PEAR
C REAL PRLF
REAL PSTM
REAL PTF
REAL RLV(NL)
REAL RLWR
CHARACTER*1 RNMODE
REAL ROOTN
INTEGER RSTAGE
REAL RTDEP
REAL RTWT
REAL RTWTO
REAL RUE
INTEGER RUN
REAL RWUMX
REAL SAT(NL)
REAL SATFAC
REAL SDEPTH
REAL SDWT
REAL SEEDNO
REAL SDWTAH
REAL SHELPC
REAL SHF(NL)
REAL SI1(6)
REAL SI3(6)
REAL SKERWT
REAL SLA
REAL SNOW
REAL SRAD
REAL STOVER
REAL STOVN
REAL STOVWT
INTEGER STGDOY(20)
CHARACTER*10 STNAME(20)
REAL STMWTO
REAL SUMDTT
REAL SUMP
REAL SW(NL)
REAL SWFAC
REAL TLNO
REAL TMIN
REAL TMAX
REAL TOPWT
REAL TRWUP
REAL TSEN
REAL TURFAC
REAL TWILEN
REAL UNH4(NL)
REAL UNO3(NL)
REAL VSTAGE
REAL WTCO
REAL WTLF
REAL WTLO
REAL WTSO
REAL WTNCAN
REAL WTNVEG
REAL WTNLF
REAL WTNSD
REAL WTNST
REAL WTNUP
REAL XHLAI
REAL XGNP
REAL XLAI
REAL XN
REAL XNTI
REAL XSTAGE
REAL YIELD
INTEGER YRDOY
INTEGER YREMRG
INTEGER YRPLT
INTEGER YRSIM
REAL Z2STAGE
! Added by W.D.B. for pest damage at CIMMYT 4/14/2001
REAL AREALF,CLW,CSW,LAGSD,LNGPEG
REAL SLDOT,SSDOT,WLFDOT
REAL PHTIM(NCOHORTS)
REAL WTSD(NCOHORTS), SDNO(NCOHORTS)
REAL WTSHE(NCOHORTS), SHELN(NCOHORTS)
REAL SDDES(NCOHORTS)
REAL SWIDOT,WSHIDT,ASMDOT,DISLA,NPLTD,PPLTD
REAL WLIDOT,WRIDOT,WSIDOT
INTEGER NR2
! CHP added for P model
REAL PUptake(NL), SPi_AVAIL(NL), FracRts(NL)
REAL SeedFrac, VegFrac, PSTRES1, PSTRES2
REAL PConc_Shut, PConc_Root, PConc_Shel, PConc_Seed
! Added for K model
REAL SKi_AVAIL(NL)
! ------------------------------------------------------------------
! Define constructed variable types based on definitions in
! ModuleDefs.for.
TYPE (ControlType) CONTROL
TYPE (SoilType) SOILPROP
TYPE (SwitchType) ISWITCH
Type (ResidueType) HARVRES
Type (ResidueType) SENESCE
TYPE (WeatherType) WEATHER
PARAMETER (ERRKEY='MAIZE')
! Transfer values from constructed data types into local variables.
DYNAMIC = CONTROL % DYNAMIC
CROP = CONTROL % CROP
MODEL = CONTROL % MODEL
FROP = CONTROL % FROP
RUN = CONTROL % RUN
RNMODE = CONTROL % RNMODE
FILEIO = CONTROL % FILEIO
YRDOY = CONTROL % YRDOY
YRSIM = CONTROL % YRSIM
DLAYR = SOILPROP % DLAYR
DS = SOILPROP % DS
DUL = SOILPROP % DUL
KG2PPM = SOILPROP % KG2PPM
LL = SOILPROP % LL
NLAYR = SOILPROP % NLAYR
SAT = SOILPROP % SAT
SHF = SOILPROP % WR
SLPF = SOILPROP % SLPF
ISWWAT = ISWITCH % ISWWAT
ISWNIT = ISWITCH % ISWNIT
ISWDIS = ISWITCH % ISWDIS
IPLTI = ISWITCH % IPLTI
IDETO = ISWITCH % IDETO
IDETS = ISWITCH % IDETS
AMTRH = WEATHER % AMTRH
CO2 = WEATHER % CO2
DAYL = WEATHER % DAYL
SRAD = WEATHER % SRAD
TMAX = WEATHER % TMAX
TMIN = WEATHER % TMIN
TWILEN = WEATHER % TWILEN
DATA BSSTGNAM /
& 'End Juveni', !1
& 'Pannic Ini', !2
& 'End lef gr', !3
& 'Beg ef gro', !4
& 'Effect Gro', !5
& 'Maturity ', !6
& 'Sowing ', !7
& 'Germinate ', !8
& 'Emergence ', !9
& ' ', !10
& ' ', !11
& ' ', !12
& ' ', !13
& 'Start Sim ', !14
& 'End Sim ', !15
& 'Harvest ', !16
& ' ', !17
& ' ', !18
& ' ', !19
& 'Harvest '/ !20
C----------------------------------------------------------------------
C
C Code for all Dynamic Variables
C
C----------------------------------------------------------------------
C----------------------------------------------------------------------
C
C DYNAMIC = RUNINIT
C
C----------------------------------------------------------------------
IF(DYNAMIC.EQ.RUNINIT) THEN
!Define names for growth stages for screen output in CROPGRO.
!Not used anywhere else in CERES
DO I = 1, 20
STNAME(I) = ' '
STNAME(I) = BSSTGNAM (I)
END DO
STGDOY(14) = YRSIM
CALL GETLUN('FILEIO', LUNIO)
!-------------------------------------------------------------
!Call phenology routine
!-------------------------------------------------------------
CALL BS_PHENOL(DYNAMIC,ISWWAT,FILEIO,IDETO, !C
& CUMDEP,DAYL,DLAYR,LEAFNO,LL,NLAYR,PLTPOP,SDEPTH, !I
& SI1,SI3,SNOW, SRAD,SUMP,SW,TMAX,TMIN, TWILEN, !I
& XN,YRDOY,YRSIM, !I
& CUMDTT,DTT,EARS,GPP,ISDATE, ISTAGE,MDATE,STGDOY,SUMDTT, !O
& XNTI,TLNO,XSTAGE,YREMRG,RUE,KCAN,KEP, P3, TSEN, CDAY, !O
& SeedFrac, VegFrac) !O
!-------------------------------------------------------------
!Call growth routine
!-------------------------------------------------------------
CALL BS_GROSUB (DYNAMIC, ISWITCH,
& ASMDOT, CDAY, CO2, DLAYR, DS, DTT, EOP, FILEIO, !Input
& FracRts, ISTAGE, KG2PPM, LL, NLAYR, NH4, NO3, P3, !Input
& PLTPOP, PPLTD, RLV, RTDEP, RUE, SAT, SeedFrac, !Input
& SHF, SLPF, SPi_AVAIL, SRAD, STGDOY, SUMDTT, SW, !Input
& SWIDOT, TLNO, TMAX, TMIN, TRWUP, TSEN, VegFrac, !Input
& WLIDOT, WRIDOT, WSIDOT, XNTI, XSTAGE, !Input
& YRDOY, YRPLT, SKi_Avail, !Input
& EARS, GPP, MDATE, !I/O
& AGEFAC, APTNUP, AREALF, CANHT, CANNAA, CANWAA, !Output
& CANWH, CARBO, GNUP, GPSM, GRNWT, GRORT, HI, HIP, !Output
& LEAFNO, NSTRES, PCNGRN, PCNL, PCNRT, PCNST, !Output
& PCNVEG, PHINT, PODNO, PConc_Root, PConc_Seed, !Output
& PConc_Shel, PConc_Shut, PODWT, PORMIN, PSTRES1, !Output
& PSTRES2, PTF, PUptake, RLWR, ROOTN, RSTAGE, RTWT, !Output
& RTWTO, RWUMX, SATFAC, SDWT, SEEDNO, SENESCE, !Output
& SHELPC, SI1, SI3, SKERWT, SLA, STMWTO, STOVER, !Output
& STOVN, STOVWT, SUMP, SWFAC, TOPWT, TURFAC, UNH4, !Output
& UNO3, VSTAGE, WTLF, WTNCAN, WTNLF, WTNSD, WTNST, !Output
& WTNUP, WTNVEG, XGNP, XHLAI, XLAI, XN, YIELD) !Output
!-------------------------------------------------------------
!Call Root routine
!-------------------------------------------------------------
CALL BS_ROOTGR (DYNAMIC,ISWNIT, !C
& CUMDEP,CUMDTT,DEPMAX,DLAYR,DTT,ESW,GRORT,ISTAGE, !I
% LL,DUL,NO3,NH4,NLAYR,PLTPOP,PORMIN,RLWR,SAT,SDEPTH, !I
% SHF,STGDOY,SW,SWFAC,YRDOY, !I
% RTDEP,RLV)
CALL BS_OPGROW(CONTROL, ISWITCH,
& CANHT, CANWH, DTT, HI, HIP, MDATE, NLAYR, NSTRES,
& PCNL, PLTPOP, PODNO, PODWT, PSTRES1, PSTRES2, RLV, RSTAGE,
& RTDEP, RTWT, SATFAC, SDWT, SEEDNO, SENESCE, SHELPC, SLA,
& STMWTO, SWFAC, TOPWT, TURFAC, VSTAGE, WTCO, WTLF, WTLO,
& WTSO, XLAI, YRPLT)
CALL BS_OPNIT(CONTROL, ISWITCH,
& YRPLT, MDATE, NLAYR, SENESCE,
& WTNCAN,WTNSD,WTNVEG,PCNGRN,PCNVEG,
& WTNUP,WTNLF,WTNST,PCNL,PCNST,PCNRT)
CALL BS_OPHARV(CONTROL,
& AGEFAC, APTNUP, CANNAA, CANWAA, GNUP, GPP, !Input
& GPSM,HARVFRAC, IDETO, IDETS, IPLTI, ISDATE, !Input
& ISTAGE, MDATE, NSTRES, PODWT, PSTRES1, PSTRES2, !Input
& SEEDNO, SENESCE, SKERWT, STGDOY, STOVER, SWFAC, !Input
& TOPWT, TURFAC,WTNCAN, WTNUP, XGNP, XLAI, XN, !Input
& YIELD, YREMRG, YRPLT, !Input
& BWAH, SDWTAH) !Output
CALL PEST(CONTROL, ISWITCH,
& AREALF, CLW, CSW, LAGSD, LNGPEG, NR2, CARBO, !Input
& PHTIM, PLTPOP, RTWTO, SLA, SLDOT, SOILPROP, !Input
& SSDOT, STMWTO, TOPWT, WLFDOT, WTLF, YRPLT, !Input
& RLV, SDNO, SHELN, SWIDOT, !Input/Output
& VSTAGE, WSHIDT, WTSD, WTSHE, !Input/Output
& ASMDOT, DISLA, NPLTD, PPLTD, !Output
& SDDES, WLIDOT, WRIDOT, WSIDOT,SDWT) !Output
C-----------------------------------------------------------------------
C DYNAMIC = SEASINIT
C-----------------------------------------------------------------------
ELSEIF(DYNAMIC.EQ.SEASINIT) THEN
C-----------------------------------------------------------------------
C Subroutine IPPARM reads FILEP, the PEST progress file.
C-----------------------------------------------------------------------
IF (ISWDIS.EQ.'Y') THEN
CALL PEST(CONTROL, ISWITCH,
& AREALF, CLW, CSW, LAGSD, LNGPEG, NR2, CARBO, !Input
& PHTIM, PLTPOP, RTWTO, SLA, SLDOT, SOILPROP, !Input
& SSDOT, STMWTO, TOPWT, WLFDOT, WTLF, YRPLT, !Input
& RLV, SDNO, SHELN, SWIDOT, !Input/Output
& VSTAGE, WSHIDT, WTSD, WTSHE, !Input/Output
& ASMDOT, DISLA, NPLTD, PPLTD, !Output
& SDDES, WLIDOT, WRIDOT, WSIDOT,SDWT) !Output
ENDIF
DO I = 1, 20
STNAME(I) = ' '
STNAME(I) = BSSTGNAM (I)
END DO
STGDOY(14) = YRSIM
! CHP 5/18/2011
MDATE = -99
CALL BS_PHENOL(DYNAMIC,ISWWAT,FILEIO,IDETO, !C
& CUMDEP,DAYL,DLAYR,LEAFNO,LL,NLAYR,PLTPOP,SDEPTH, !I
& SI1,SI3,SNOW, SRAD,SUMP,SW,TMAX,TMIN, TWILEN, !I
& XN,YRDOY,YRSIM, !I
& CUMDTT,DTT,EARS,GPP,ISDATE, ISTAGE,MDATE,STGDOY,SUMDTT, !O
& XNTI,TLNO,XSTAGE,YREMRG,RUE,KCAN,KEP, P3, TSEN, CDAY, !O
& SeedFrac, VegFrac) !O
CALL BS_GROSUB (DYNAMIC, ISWITCH,
& ASMDOT, CDAY, CO2, DLAYR, DS, DTT, EOP, FILEIO, !Input
& FracRts, ISTAGE, KG2PPM, LL, NLAYR, NH4, NO3, P3, !Input
& PLTPOP, PPLTD, RLV, RTDEP, RUE, SAT, SeedFrac, !Input
& SHF, SLPF, SPi_AVAIL, SRAD, STGDOY, SUMDTT, SW, !Input
& SWIDOT, TLNO, TMAX, TMIN, TRWUP, TSEN, VegFrac, !Input
& WLIDOT, WRIDOT, WSIDOT, XNTI, XSTAGE, !Input
& YRDOY, YRPLT, SKi_Avail, !Input
& EARS, GPP, MDATE, !I/O
& AGEFAC, APTNUP, AREALF, CANHT, CANNAA, CANWAA, !Output
& CANWH, CARBO, GNUP, GPSM, GRNWT, GRORT, HI, HIP, !Output
& LEAFNO, NSTRES, PCNGRN, PCNL, PCNRT, PCNST, !Output
& PCNVEG, PHINT, PODNO, PConc_Root, PConc_Seed, !Output
& PConc_Shel, PConc_Shut, PODWT, PORMIN, PSTRES1, !Output
& PSTRES2, PTF, PUptake, RLWR, ROOTN, RSTAGE, RTWT, !Output
& RTWTO, RWUMX, SATFAC, SDWT, SEEDNO, SENESCE, !Output
& SHELPC, SI1, SI3, SKERWT, SLA, STMWTO, STOVER, !Output
& STOVN, STOVWT, SUMP, SWFAC, TOPWT, TURFAC, UNH4, !Output
& UNO3, VSTAGE, WTLF, WTNCAN, WTNLF, WTNSD, WTNST, !Output
& WTNUP, WTNVEG, XGNP, XHLAI, XLAI, XN, YIELD) !Output
CALL BS_ROOTGR (DYNAMIC,ISWNIT, !C
& CUMDEP,CUMDTT,DEPMAX,DLAYR,DTT,ESW,GRORT,ISTAGE, !I
% LL,DUL,NO3,NH4,NLAYR,PLTPOP,PORMIN,RLWR,SAT,SDEPTH, !I
% SHF,STGDOY,SW,SWFAC,YRDOY, !I
% RTDEP,RLV)
CALL BS_OPGROW(CONTROL, ISWITCH,
& CANHT, CANWH, DTT, HI, HIP, MDATE, NLAYR, NSTRES,
& PCNL, PLTPOP, PODNO, PODWT, PSTRES1, PSTRES2, RLV, RSTAGE,
& RTDEP, RTWT, SATFAC, SDWT, SEEDNO, SENESCE, SHELPC, SLA,
& STMWTO, SWFAC, TOPWT, TURFAC, VSTAGE, WTCO, WTLF, WTLO,
& WTSO, XLAI, YRPLT)
CALL BS_OPNIT(CONTROL, ISWITCH,
& YRPLT, MDATE, NLAYR, SENESCE,
& WTNCAN,WTNSD,WTNVEG,PCNGRN,PCNVEG,
& WTNUP,WTNLF,WTNST,PCNL,PCNST,PCNRT)
CALL BS_OPHARV(CONTROL,
& AGEFAC, APTNUP, CANNAA, CANWAA, GNUP, GPP, !Input
& GPSM,HARVFRAC, IDETO, IDETS, IPLTI, ISDATE, !Input
& ISTAGE, MDATE, NSTRES, PODWT, PSTRES1, PSTRES2, !Input
& SEEDNO, SENESCE, SKERWT, STGDOY, STOVER, SWFAC, !Input
& TOPWT, TURFAC,WTNCAN, WTNUP, XGNP, XLAI, XN, !Input
& YIELD, YREMRG, YRPLT, !Input
& BWAH, SDWTAH) !Output
C----------------------------------------------------------------------
C----------------------------------------------------------------------
C
C DYNAMIC = RATE
C
C----------------------------------------------------------------------
C----------------------------------------------------------------------
ELSEIF(DYNAMIC.EQ.RATE) THEN
IF (ISWDIS.EQ.'Y') THEN
CALL PEST(CONTROL, ISWITCH,
& AREALF, CLW, CSW, LAGSD, LNGPEG, NR2, CARBO, !Input
& PHTIM, PLTPOP, RTWTO, SLA, SLDOT, SOILPROP, !Input
& SSDOT, STMWTO, TOPWT, WLFDOT, WTLF, YRPLT, !Input
& RLV, SDNO, SHELN, SWIDOT, !Input/Output
& VSTAGE, WSHIDT, WTSD, WTSHE, !Input/Output
& ASMDOT, DISLA, NPLTD, PPLTD, !Output
& SDDES, WLIDOT, WRIDOT, WSIDOT,SDWT) !Output
ENDIF
C----------------------------------------------------------------------
C----------------------------------------------------------------------
C
C DYNAMIC = INTEGRATE
C
C----------------------------------------------------------------------
C----------------------------------------------------------------------
ELSEIF(DYNAMIC.EQ.INTEGR) THEN
IF (ISWDIS.EQ.'Y') THEN
CALL PEST(CONTROL, ISWITCH,
& AREALF, CLW, CSW, LAGSD, LNGPEG, NR2, CARBO, !Input
& PHTIM, PLTPOP, RTWTO, SLA, SLDOT, SOILPROP, !Input
& SSDOT, STMWTO, TOPWT, WLFDOT, WTLF, YRPLT, !Input
& RLV, SDNO, SHELN, SWIDOT, !Input/Output
& VSTAGE, WSHIDT, WTSD, WTSHE, !Input/Output
& ASMDOT, DISLA, NPLTD, PPLTD, !Output
& SDDES, WLIDOT, WRIDOT, WSIDOT,SDWT) !Output
ENDIF
!------------------------------------------------------------
! Call BS_PHENOL
!------------------------------------------------------------
IF (YRDOY .EQ. YRPLT .OR. ISTAGE .NE. 7) THEN
IF (CROP .NE. 'FA') THEN
CALL BS_PHENOL(DYNAMIC,ISWWAT,FILEIO,IDETO, !C
& CUMDEP,DAYL,DLAYR,LEAFNO,LL,NLAYR,PLTPOP,SDEPTH, !I
& SI1,SI3,SNOW, SRAD,SUMP,SW,TMAX,TMIN, TWILEN, !I
& XN,YRDOY,YRSIM, !I
& CUMDTT,DTT,EARS,GPP,ISDATE, ISTAGE,MDATE,STGDOY,SUMDTT, !O
& XNTI,TLNO,XSTAGE,YREMRG,RUE,KCAN,KEP, P3, TSEN, CDAY, !O
& SeedFrac, VegFrac) !O
ENDIF
ENDIF
!------------------------------------------------------------
!Call BS_GROSUB
!------------------------------------------------------------
IF (ISTAGE .GT. 0 .AND. ISTAGE .LE. 6) THEN
CALL BS_GROSUB (DYNAMIC, ISWITCH,
& ASMDOT, CDAY, CO2, DLAYR, DS, DTT, EOP, FILEIO, !Input
& FracRts, ISTAGE, KG2PPM, LL, NLAYR, NH4, NO3, P3, !Input
& PLTPOP, PPLTD, RLV, RTDEP, RUE, SAT, SeedFrac, !Input
& SHF, SLPF, SPi_AVAIL, SRAD, STGDOY, SUMDTT, SW, !Input
& SWIDOT, TLNO, TMAX, TMIN, TRWUP, TSEN, VegFrac, !Input
& WLIDOT, WRIDOT, WSIDOT, XNTI, XSTAGE, !Input
& YRDOY, YRPLT, SKi_Avail, !Input
& EARS, GPP, MDATE, !I/O
& AGEFAC, APTNUP, AREALF, CANHT, CANNAA, CANWAA, !Output
& CANWH, CARBO, GNUP, GPSM, GRNWT, GRORT, HI, HIP, !Output
& LEAFNO, NSTRES, PCNGRN, PCNL, PCNRT, PCNST, !Output
& PCNVEG, PHINT, PODNO, PConc_Root, PConc_Seed, !Output
& PConc_Shel, PConc_Shut, PODWT, PORMIN, PSTRES1, !Output
& PSTRES2, PTF, PUptake, RLWR, ROOTN, RSTAGE, RTWT, !Output
& RTWTO, RWUMX, SATFAC, SDWT, SEEDNO, SENESCE, !Output
& SHELPC, SI1, SI3, SKERWT, SLA, STMWTO, STOVER, !Output
& STOVN, STOVWT, SUMP, SWFAC, TOPWT, TURFAC, UNH4, !Output
& UNO3, VSTAGE, WTLF, WTNCAN, WTNLF, WTNSD, WTNST, !Output
& WTNUP, WTNVEG, XGNP, XHLAI, XLAI, XN, YIELD) !Output
ELSE
SWFAC = 1.0
ENDIF
!------------------------------------------------------------
! Call BS_ROOTGR
!------------------------------------------------------------
IF (ISWWAT .EQ. 'Y') THEN
DEPMAX = DS(NLAYR)
CALL BS_ROOTGR (DYNAMIC,ISWNIT, !C
& CUMDEP,CUMDTT,DEPMAX,DLAYR,DTT,ESW,GRORT,ISTAGE, !I
% LL,DUL,NO3,NH4,NLAYR,PLTPOP,PORMIN,RLWR,SAT,SDEPTH, !I
% SHF,STGDOY,SW,SWFAC,YRDOY, !I
% RTDEP,RLV)
ENDIF
C----------------------------------------------------------------------
C ---------------------------------------------------------------------
C
C DYNAMIC = OUTPUT
C
C----------------------------------------------------------------------
C----------------------------------------------------------------------
ELSEIF(DYNAMIC.EQ.OUTPUT) THEN
IF (YRDOY .EQ. YREND) THEN
STGDOY(16) = YREND
ENDIF
IF (YRDOY .GE. YRPLT) THEN
CALL BS_GROSUB (DYNAMIC, ISWITCH,
& ASMDOT, CDAY, CO2, DLAYR, DS, DTT, EOP, FILEIO, !Input
& FracRts, ISTAGE, KG2PPM, LL, NLAYR, NH4, NO3, P3, !Input
& PLTPOP, PPLTD, RLV, RTDEP, RUE, SAT, SeedFrac, !Input
& SHF, SLPF, SPi_AVAIL, SRAD, STGDOY, SUMDTT, SW, !Input
& SWIDOT, TLNO, TMAX, TMIN, TRWUP, TSEN, VegFrac, !Input
& WLIDOT, WRIDOT, WSIDOT, XNTI, XSTAGE, !Input
& YRDOY, YRPLT, SKi_Avail, !Input
& EARS, GPP, MDATE, !I/O
& AGEFAC, APTNUP, AREALF, CANHT, CANNAA, CANWAA, !Output
& CANWH, CARBO, GNUP, GPSM, GRNWT, GRORT, HI, HIP, !Output
& LEAFNO, NSTRES, PCNGRN, PCNL, PCNRT, PCNST, !Output
& PCNVEG, PHINT, PODNO, PConc_Root, PConc_Seed, !Output
& PConc_Shel, PConc_Shut, PODWT, PORMIN, PSTRES1, !Output
& PSTRES2, PTF, PUptake, RLWR, ROOTN, RSTAGE, RTWT, !Output
& RTWTO, RWUMX, SATFAC, SDWT, SEEDNO, SENESCE, !Output
& SHELPC, SI1, SI3, SKERWT, SLA, STMWTO, STOVER, !Output
& STOVN, STOVWT, SUMP, SWFAC, TOPWT, TURFAC, UNH4, !Output
& UNO3, VSTAGE, WTLF, WTNCAN, WTNLF, WTNSD, WTNST, !Output
& WTNUP, WTNVEG, XGNP, XHLAI, XLAI, XN, YIELD) !Output
ENDIF
CALL BS_OPGROW(CONTROL, ISWITCH,
& CANHT, CANWH, DTT, HI, HIP, MDATE, NLAYR, NSTRES,
& PCNL, PLTPOP, PODNO, PODWT, PSTRES1, PSTRES2, RLV, RSTAGE,
& RTDEP, RTWT, SATFAC, SDWT, SEEDNO, SENESCE, SHELPC, SLA,
& STMWTO, SWFAC, TOPWT, TURFAC, VSTAGE, WTCO, WTLF, WTLO,
& WTSO, XLAI, YRPLT)
CALL BS_OPNIT(CONTROL, ISWITCH,
& YRPLT, MDATE, NLAYR, SENESCE,
& WTNCAN,WTNSD,WTNVEG,PCNGRN,PCNVEG,
& WTNUP,WTNLF,WTNST,PCNL,PCNST,PCNRT)
CALL BS_OPHARV(CONTROL,
& AGEFAC, APTNUP, CANNAA, CANWAA, GNUP, GPP, !Input
& GPSM,HARVFRAC, IDETO, IDETS, IPLTI, ISDATE, !Input
& ISTAGE, MDATE, NSTRES, PODWT, PSTRES1, PSTRES2, !Input
& SEEDNO, SENESCE, SKERWT, STGDOY, STOVER, SWFAC, !Input
& TOPWT, TURFAC,WTNCAN, WTNUP, XGNP, XLAI, XN, !Input
& YIELD, YREMRG, YRPLT, !Input
& BWAH, SDWTAH) !Output
IF (ISWDIS.EQ.'Y') THEN
CALL PEST(CONTROL, ISWITCH,
& AREALF, CLW, CSW, LAGSD, LNGPEG, NR2, CARBO, !Input
& PHTIM, PLTPOP, RTWTO, SLA, SLDOT, SOILPROP, !Input
& SSDOT, STMWTO, TOPWT, WLFDOT, WTLF, YRPLT, !Input
& RLV, SDNO, SHELN, SWIDOT, !Input/Output
& VSTAGE, WSHIDT, WTSD, WTSHE, !Input/Output
& ASMDOT, DISLA, NPLTD, PPLTD, !Output
& SDDES, WLIDOT, WRIDOT, WSIDOT,SDWT) !Output
ENDIF
C----------------------------------------------------------------------
C ---------------------------------------------------------------------
C
C DYNAMIC = SEASEND
C
C----------------------------------------------------------------------
C----------------------------------------------------------------------
ELSEIF(DYNAMIC.EQ.SEASEND) THEN
CALL BS_GROSUB (DYNAMIC, ISWITCH,
& ASMDOT, CDAY, CO2, DLAYR, DS, DTT, EOP, FILEIO, !Input
& FracRts, ISTAGE, KG2PPM, LL, NLAYR, NH4, NO3, P3, !Input
& PLTPOP, PPLTD, RLV, RTDEP, RUE, SAT, SeedFrac, !Input
& SHF, SLPF, SPi_AVAIL, SRAD, STGDOY, SUMDTT, SW, !Input
& SWIDOT, TLNO, TMAX, TMIN, TRWUP, TSEN, VegFrac, !Input
& WLIDOT, WRIDOT, WSIDOT, XNTI, XSTAGE, !Input
& YRDOY, YRPLT, SKi_Avail, !Input
& EARS, GPP, MDATE, !I/O
& AGEFAC, APTNUP, AREALF, CANHT, CANNAA, CANWAA, !Output
& CANWH, CARBO, GNUP, GPSM, GRNWT, GRORT, HI, HIP, !Output
& LEAFNO, NSTRES, PCNGRN, PCNL, PCNRT, PCNST, !Output
& PCNVEG, PHINT, PODNO, PConc_Root, PConc_Seed, !Output
& PConc_Shel, PConc_Shut, PODWT, PORMIN, PSTRES1, !Output
& PSTRES2, PTF, PUptake, RLWR, ROOTN, RSTAGE, RTWT, !Output
& RTWTO, RWUMX, SATFAC, SDWT, SEEDNO, SENESCE, !Output
& SHELPC, SI1, SI3, SKERWT, SLA, STMWTO, STOVER, !Output
& STOVN, STOVWT, SUMP, SWFAC, TOPWT, TURFAC, UNH4, !Output
& UNO3, VSTAGE, WTLF, WTNCAN, WTNLF, WTNSD, WTNST, !Output
& WTNUP, WTNVEG, XGNP, XHLAI, XLAI, XN, YIELD) !Output
CALL BS_OPGROW(CONTROL, ISWITCH,
& CANHT, CANWH, DTT, HI, HIP, MDATE, NLAYR, NSTRES,
& PCNL, PLTPOP, PODNO, PODWT, PSTRES1, PSTRES2, RLV, RSTAGE,
& RTDEP, RTWT, SATFAC, SDWT, SEEDNO, SENESCE, SHELPC, SLA,
& STMWTO, SWFAC, TOPWT, TURFAC, VSTAGE, WTCO, WTLF, WTLO,
& WTSO, XLAI, YRPLT)
CALL BS_OPNIT(CONTROL, ISWITCH,
& YRPLT, MDATE, NLAYR, SENESCE,
& WTNCAN,WTNSD,WTNVEG,PCNGRN,PCNVEG,
& WTNUP,WTNLF,WTNST,PCNL,PCNST,PCNRT)
CALL BS_OPHARV(CONTROL,
& AGEFAC, APTNUP, CANNAA, CANWAA, GNUP, GPP, !Input
& GPSM,HARVFRAC, IDETO, IDETS, IPLTI, ISDATE, !Input
& ISTAGE, MDATE, NSTRES, PODWT, PSTRES1, PSTRES2, !Input
& SEEDNO, SENESCE, SKERWT, STGDOY, STOVER, SWFAC, !Input
& TOPWT, TURFAC,WTNCAN, WTNUP, XGNP, XLAI, XN, !Input
& YIELD, YREMRG, YRPLT, !Input
& BWAH, SDWTAH) !Output
CALL HRes_Ceres(CONTROL,
& CROP, DLAYR, GRNWT, HARVFRAC, NLAYR, !Input
& PConc_Shut, PConc_Root, PConc_Shel, !Input
& PConc_Seed, PLTPOP, PODWT, RLV, ROOTN, !Input
& RTWT, SENESCE, STOVN, STOVWT, WTNSD, !Input
& HARVRES) !Output
!Set senescence variable to zero for next season
SENESCE % ResWt = 0.0
SENESCE % ResLig = 0.0
SENESCE % ResE = 0.0
ENDIF
RETURN
END SUBROUTINE BS_CERES
C----------------------------------------------------------------------
C
C Variable Definitions
C
C----------------------------------------------------------------------
! AGEFAC !Nitrogen stress factor affecting cell expansion
! ANO3(20) !Total extractable nitrate N in soil profile (kg N/ha)
! ANH4(20) !Total extractable ammonium N in soil profile (kg N/ha)
! APTNUP !Nitrogen in stover (above ground biomass) kg N/ha
! AREALF Area of leaves (one side) per unit ground area
! (cm2[leaf] / m2[ground])
! ASMDOT Daily assimilative damage (g[CH2O] /m2 / d)
! CANHT !Canopy height, m (currently not calculated)
! CANNAA !Stover N at anthesis, g N/M2
! CANWAA !Canopy weight at anthesis, g/m2
! CANWH !Canopy width, m (currently not calculated)
! CARBO !Daily biomass production, g/plant/day
! CLW Cumulative leaf growth (g[leaf]/m2)
! CNSD1 !Cum. water stress on photosynthesis during growth stage
! CNSD2 !Cumulative water stress on growth during growth stage
! CO2 !Atmospheric CO2, ppm
! CO2X(10) !CO2 effect on photosynthesis, X axis is CO2 level, ppm
! CO2Y(10) !CO2 effect on photosynthesis, Y axis is relative effect
! CROP !Two character representation of crop (ie. BS)
! CSW Cumulative stem growth (g[stem]/m2)
! CTYPE !Crop type (Always 1 for maize)
! CUMDEP !Cum. soil depth, cm
! CUMDTT !Cum. growing degree days, degrees C
! DAP !Days after planting
! DEPMAX !Depth of soil, cm
! DISLA Diseased leaf area (cm2[leaf]/m2[ground]/d)
! DLAYR(L) Soil thickness in layer L (cm)
! DS(20) !Depth of soil in layer, cm
! DTT !Growing degree days today, degrees C
! DUL(20) !Drained upper limite, cm3/cm3
! DYNAMIC !Main control variable to tell each module which section of code to run
! EARS !Ears per plant, computed here and used in grosub.
! EOP !Potential plant transpiration, mm/day
! ERRKEY !Key or error messages
! ERRNUM !Error number to print to screen in case of error
! ESW(20) !Extractable soil water, cm3 water/cm3 soil
! FILEC !Path and name of species file (ie. *.spe)
! FILEIO !Name if input file (ie. DSSAT45.INP)
! FOUND !Flag used to warn user if information in an input file does not exist
! G2 !Maximum kernel number (kernels/plant)
! GNUP !Total grain N uptake, kg N/ha
! GPP !Grain number per plant, grains/plant
! GPSM !Grain numbers, grains/m2
! GRNWT !Grain weight, g/plan
! GRORT !Root growth rate, g/plant/day
! YREND !Year and day of year for harvest
! HI !Harvest index, Seed weight/above ground plant weight
! HIP !Harvest index of ear, (g ear + seed weight)/(g above ground plant weight)
! I !Index counter
! IDETO !Switch for printing overview.out file
! IPLTI !
! ISDATE !Year and day of year for end of leaf growth
! ISTAGE !Growth stage
! ISWDIS !Disease switch
! ISWWAT !Water balance switch
! ISWNIT !Nitrogen balance switch
! KG2PPM(20) !Factor that convergs mg elemental N/kg soil to kg N/ha for soil layer L
! LAGSD Not used in CERES except to pass 0 into pest.for
! LAI !Leaf area index, cm2/cm2
! LEAFNO !Number of oldest leaf per plant (same as XN)
! IDETS !Code to generate several output files
! L !Index counter
! LINC !Line number of input file
! LNGPEG Not used in CERES except to pass 0 into pest.for
! LL(20) !Volumetric lower limit of soil water holding capacity, cm3 water/cm3 soil
! LNUM !Line number in an input datafile
! LUNIO !Logical unit number for file
! MDATE !Maturity data, year and day of year
! BSSTGNAM(20)!Array containing names of various growth stages
! NH4(20) !Ammonium in soil layer L, mg elemental N/kg soil
! NLAYR !Number of soil layers
! NPEST !Number of pests defined in the crop pest file
! NPLTD Number of plants destroyed (#/m2/d)
! NO3(20) !Nitrate in soil layer L (mg elemental N/kg soil)
! NSTRES !Nitrogen stress factor affecting growth (0-1)
! P1 !Growing degree days (base 8C) from seedling emergence to end of Juvenile phase
! P2 !Photoperiod sensitivity coefficient, 1/hr
! PATHCR !Path to species filee
! PCNGRN !Nitrogen content in grain, %
! PCNVEG !Percent nitrogen in vegetative tissue (leaf and stem), kg N/ha
! PCNL !Percent nitrogen in leaf tissue, %
! PCNST !Percent of nitrogen in stems, %
! PCNRT !Percent of nitrogen in roots, %
! PCPID(40,6) !Pest coupling point identification code for pest i and couping point j
! PCTID(I) Pest damage characterization method for pest I: (1) absolute
! daily damage rate, (2) percent observed damage, (3) daily
! percent damage rate
! PDCF1(I,J) Pest damage coefficient asscociated with pest I, coupling
! point J
! PID(I) Pest identification header from FILE
! PL(I) Pest level for pest I today
! PHINT !Phylochron interval. Number of GDD for new leaf emergence, degrees C
! PHTIM Not used in CERES except to pass 0 into pest.for
! PLTPOP !Plant Population, Pl/m
! PODNO !Ear number, #/m2
! PODWT !Pod (ear) weight, g/m2
! PORMIN !Minimum pore volume before soil water saturation effects growth (not used), cm3/cm3
! PPLTD Percent plants destroyed (%/m2/d)
! PTF !Ratio of above ground biomass to total biomass
! RLV(20) !Root length volume of soil layer, cm3 root/cm3 soil
! RLWR !Root length to weight ration, cm/g
! RNMODE !Run mode
! ROPT !Second optimum temperature for development from species file,
! RSTAGE !Growth stage (same as ISTAGE), 1-6.
! RTDEP !Root depth, cm
! RTWT !Root weight, g/plant
! RTWTO !Root weight, g/m2
! RUN !Run number
! RWUMX !Maximum root water uptake parameter from species file
! SAT(20) !Saturated water holding capacity for soil layer, cm3 water/cm3 soil
! SATFAC !Reduction of growth due to water logging (0-1.0)
! SDDES(J) Number of seeds destroyed today in cohort J when shells are
! not destroyed (#/m2/day)
! SDEPTH !Sowing depth, cm
! SDNO(J) Need to figure out how to use this array to pass in seed number???
! SDWT !Seed (grain) weight, g/m2
! SECTION !Variable indicating which section to look for in an input file
! SEEDNO !Seed number, #/m2
! SHELPC !Shelling percentage (grain weight/ear weight)
! SHELN(J) Number of shells for cohort J (#/m2)
! SHF(20) !Soil hospitality factor, unitless
! SI1(6) !Water stress during a growth stage used for output
! SI3(6) !Nitrogen stress during a growth stage used for output
! SKERWT !Weight per kernel, g/kernel
! SLA !Specific leaf area, cm2/g
! SLDOT Defoliation due to daily leaf senescence (g/m2/day)
! SNOW !Snow accumulation today, mm
! SRAD !Total solar radiation today, MJ/m2
! SSDOT Not used in CERES except to pass 0 into pest.for
! STOVER !Stover weight (leaf+stem), kg/ha
! STGDOY(20) !Array storing the dates that different growth stages occurred
! STNAME(20) !Array containing names of various growth stages
! STMWTO !Stem weight, g/m2
! SUMDTT !Sum of growing degree days since stage initiation, C
! SUMP !Cumulative plant growth during ISTAGE 4, g/plant
! SW(20) !Volumetric soil water content of soil layer, cm3 water/cm3 soil
! SWFAC !Soil water stress effect on growth (0-1), 1 is no stress, 0 is full stress
! SWIDOT Daily seed mass damage (g/m2/day)
! TBASE !Base temperature below which no development occurs, C
! TLNO !Total number of leaves that the plant produces
! TMIN !Minimum temperature today, C
! TMAX !Maximum temperature today, C
! TOPT !Optimum temperature for development (from species file), C
! TOPWT !Total above ground biomass, g/m2
! TRWUP !Total root water uptake, mm/day
! TURFAC !Soil water stress effecting cell expansion
! UNH4(20) !Plant uptake of ammonium from layer (kg N/ha/day)
! UNO3(20) !Plant uptake of nitrate from a layer (kg N/ha/day)
! VSTAGE !Vegetative growth stage (number of leaves)
! WLFDOT Leaf weight losses due to freezing (g[leaf]/m2-d)
! WLIDOT Daily pest or freeze damage to leaf mass (g/m2/day)
! WMODB*1 !Switch to indicate if weather has been modified in file X (Warning****** not passed in***)
! WRIDOT Daily pest damage to root mass (g/m2/day)
! WSHIDT Weight of shell tissue consumed by pests today (g[shell]/m2-d)
! WSIDOT Daily pest damage to stem mass (g/m2/day)
! WTCO !Cumulative loss of plant tissue, g/m2 (not computed)
! WTLF !Leaf weight, g/m2
! WTLO !Cumulative loss of leaf tissue, g/m2 (not computed)
! WTSD(J) Seed mass for cohort J (g/m2)
! WTSO !Cumulative stem loss of stem tissue, g/m2 (not computed)
! WTHADJ(2,8) !Used on BS_phenol but not passed into maize.for ???????
! WTNCAN !Weight of nitrogen in above ground biomass (stem, leaf, grain), kg N/ha
! WTNVEG !Weight of nitrogen in vegetative tissue, kg N/ha
! WTNLF !Weight of nitrogen in leaf tissue, kg N/h
! WTNSD !Weight of nitrogen in seed, g[N] / m2[ground]
! WTNST !Weight of nitrogen in stem tissue, kg N/ha
! WTNUP !Total nitrogen uptake, g/m2
! WTSHE(J) Shell mass for cohort J (g/m2)
! XHLAI !Healthy leaf area, cm2/cm2
! XGNP !Nitrogen content of grain, %
! XLAI !Leaf area index, m2/m2
! XLAT !Latutude
! XN !Number of oldest expanding leaf
! XNTI !Number of leaves at tassel initiation
! XSTAGE !Non-integer growth stage indicator
! YR !Year
! YIELD !Yield in kg/ha at 0% moisture content
! YRDOY !Current year and day of year
! YREMRG !Year and day of year of emergence
! YRPLT !Year and day of year of planting
! YRSIM !Year and day of year of first day of simulation