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actions.f90
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subroutine actions (ob_cur, ob_num, idtbl)
use conditional_module
use climate_module
use time_module
use aquifer_module
use hru_module, only : hru, cn2, fertno3, fertnh3, fertorgn, fertorgp, fertsolp, &
ihru, ipl, isol, ndeat, phubase, sol_sumno3, sol_sumsolp, dmd_mm, pltrans !LEstrada
use soil_module
use plant_module
use plant_data_module
use mgt_operations_module
use landuse_data_module
use tillage_data_module
use reservoir_module
use sd_channel_module
use septic_data_module
use hru_lte_module
use basin_module
use organic_mineral_mass_module
use hydrograph_module
use output_landscape_module
use conditional_module
use constituent_mass_module
use calibration_data_module
use fertilizer_data_module
use maximum_data_module
use tiles_data_module
use water_body_module
use reservoir_data_module
use manure_allocation_module
use water_allocation_module
use gwflow_module, only : gwflow_flag, hru_num_cells, hru_cells, cell_size, gw_cell_head, &
gw_cell_bot, gw_cell_sy, gw_cell_ss_pumpag
implicit none
integer, intent (in) :: ob_cur !none |sequential number of individual objects
integer, intent (in) :: ob_num !none |sequential number for all objects
integer, intent (in) :: idtbl !none |
integer :: icom !none |
integer :: iac !none |counter
integer :: ial !none |counter
integer :: jj !none |counter
integer :: i !none |counter
integer :: iburn !none |burn type from fire data base
integer :: idtill !none |tillage type
integer :: ifertop ! |surface application fraction from chem app data base
integer :: ifrt ! |fertilizer type from fert data base
integer :: ipestop ! |surface application fraction from chem app data base
integer :: ipst ! |pesticide type from pest data base
integer :: iharvop ! |harvest operation type
integer :: iihru ! |
integer :: ilu ! |landuse type
integer :: j !none |counter
integer :: iob
integer :: idp ! |
integer :: istr ! |
integer :: istr1 ! |
integer :: iob_out
integer :: inhyd ! |
integer :: ihyd_in ! |
integer :: icon ! |
integer :: iplt_bsn
integer :: irrop ! |
integer :: igr
integer :: ireg ! |
integer :: ilum
integer :: iwro ! |
integer :: isrc
integer :: irr_ob
integer :: isched
integer :: ipud, ipdl
integer :: ires,idb
integer :: imallo, idmd,irec
real :: hiad1 ! |
real :: irrig_m3 ! |
real :: amt_mm ! |
real :: biomass ! |
real :: frt_kg
real :: wur ! |
real :: frac ! |
real :: rto ! |
real :: rto1 ! |
real :: pest_kg !kg/ha |amount of pesticide applied
real :: irr_mm
real :: vol_avail
real :: chg_par !variable |new parameter value
real :: yield
real :: sumpst = 0.
real :: rock
real :: p_factor
real :: cn_prev
real :: irrig_total,gwvol_demand,gwvol_avail,gwvol_diff,gwmm_diff,gwvol_removed !rtb gwflow
integer :: cell_row,cell_col !rtb gwflow
character(len=1) :: action ! |
character(len=25) :: lu_prev ! |
do iac = 1, d_tbl%acts
action = "n"
do ial = 1, d_tbl%alts
if (d_tbl%act_hit(ial) == "y" .and. d_tbl%act_outcomes(iac,ial) == "y") then
action = "y"
exit
end if
end do
if (action == "y") then
select case (d_tbl%act(iac)%typ)
!manure demand - for manure allocation
case ("manure_demand")
j = ob_cur
idmd = ob_num
imallo = 1 !if mallo objects > 1, need to input
mallo(imallo)%dmd(idmd)%manure_amt = manure_amtz
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
mallo(imallo)%dmd(idmd)%manure_amt%mallo_obj = 1 !assume 1 manure allocation object - could use file_pointer to xwalk
mallo(imallo)%dmd(idmd)%manure_amt%src_obj = d_tbl%act(iac)%ob_num !amount applied - t/ha
mallo(imallo)%dmd(idmd)%manure_amt%app_t_ha = d_tbl%act(iac)%const !manure source object number
mallo(imallo)%dmd(idmd)%manure_amt%app_method = d_tbl%act_app(iac) !manure application method
end if
!irrigation demand - hru action
case ("irr_demand")
ipl = 1
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (d_tbl%act(iac)%name=='ponding') then !irrigation demand calculated by paddy/wetland ponding depth requirements Jaehak 2023
hru(j)%irr_hmax = d_tbl%act(iac)%const !mm target ponding depth
hru(j)%irr_hmin = d_tbl%act(iac)%const2 !mm threshold ponding depth for irrigation
wet_ob(j)%depth = wet_ob(j)%depth + irrig(j)%applied / 1000. !mm irrigation by wro already happend for today Jaehak 2023
if (wet_ob(j)%depth*1000.<hru(j)%irr_hmin) then
irrig(j)%demand = max(0.,d_tbl%act(iac)%const-wet_ob(j)%depth*1000.) * hru(j)%area_ha * 10. ! m3 = mm * ha * 10.
else
irrig(j)%demand = 0.
endif
else
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
irrop = d_tbl%act_typ(iac) ! irrigation application type in irr.ops
!LEstrada
!irrig(j)%demand = d_tbl%act(iac)%const * hru(j)%area_ha * 10. ! m3 = mm * ha * 10.
dmd_mm = pltrans(j)%tplant_pot - pltrans(j)%tplant_real
irrig(j)%demand = dmd_mm * hru(j)%area_ha * 10. ! m3 = mm * ha * 10.
endif
!! if unlimited source, set irrigation applied directly to hru
if (d_tbl%act(iac)%file_pointer == "unlim") then
irrig(j)%applied = irrop_db(irrop)%amt_mm * irrop_db(irrop)%eff * (1. - irrop_db(irrop)%surq)
irrig(j)%runoff = irrop_db(irrop)%amt_mm * irrop_db(irrop)%eff * irrop_db(irrop)%surq
!rtb gwflow - connect irrigation to groundwater pumping from aquifer
if(gwflow_flag) then
irrig_total = (irrop_db(irrop)%amt_mm/1000.) * hru(j)%area_ha * 10000. !m3 of irrigation water
if(hru_num_cells(j).gt.0) then
gwvol_demand = irrig_total / hru_num_cells(j) !groundwater to remove from each cell connected to the HRU
!loop through the cells that are connected to the HRU
gwvol_diff = 0.
do i=1,hru_num_cells(j)
cell_row = hru_cells(j,i,1)
cell_col = hru_cells(j,i,2)
!check for available groundwater
gwvol_avail = ((gw_cell_head(cell_row,cell_col)-gw_cell_bot(cell_row,cell_col)) * (cell_size * cell_size)) * gw_cell_Sy(cell_row,cell_col) !m3 of groundwater available for removal
if(gwvol_avail.lt.gwvol_demand) then
gwvol_removed = gwvol_avail
gwvol_diff = gwvol_diff + (gwvol_demand - gwvol_avail) !track the amount that is not available for irrigation
else
gwvol_removed = gwvol_demand
endif
gw_cell_ss_pumpag(cell_row,cell_col) = gwvol_removed * (-1) !m3 --> store for groundwater balance calculations in gwflow_simulate (negative = leaving the aquifer)
enddo
!if available < demand, re-calculate irrigation applied
gwmm_diff = gwvol_diff / (hru(j)%area_ha * 10000.) * 1000. !m3 --> mm
irrig(j)%applied = (irrop_db(irrop)%amt_mm - gwmm_diff) * irrop_db(irrop)%eff * (1. - irrop_db(irrop)%surq) !decrease ammount by the difference
irrig(j)%runoff = (irrop_db(irrop)%amt_mm - gwmm_diff) * irrop_db(irrop)%eff * irrop_db(irrop)%surq
if(irrig(j)%applied.lt.0) irrig(j)%applied = 0.
if(irrig(j)%runoff.lt.0) irrig(j)%runoff = 0.
endif
endif
!set organics and constituents from irr.ops ! irrig(j)%water = cs_irr(j) =
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, " ", "IRRIGATE", phubase(j), &
pcom(j)%plcur(ipl)%phuacc, soil(j)%sw,pl_mass(j)%tot(ipl)%m, rsd1(j)%tot(ipl)%m, &
sol_sumno3(j), sol_sumsolp(j), irrig(j)%applied
end if
else
!! set demand for irrigation from channel, reservoir or aquifer
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, " ", "IRRIG_DMD", phubase(j), &
pcom(j)%plcur(ipl)%phuacc, soil(j)%sw,pl_mass(j)%tot(ipl)%m, rsd1(j)%tot(ipl)%m, &
sol_sumno3(j), sol_sumsolp(j), dmd_mm !irrop_db(irrop)%amt_mm !LEstrada
end if
end if
endif
!irrigate - hru action
case ("irrigate")
ipl = 1
j = ob_cur ! hru number
isrc = d_tbl%act(iac)%ob_num ! source object type number
irrop = d_tbl%act_typ(iac) ! irrigation application type in irr.ops
if (d_tbl%act(iac)%name=='ponding') then !paddy irrigation
hru(j)%irr_hmax = d_tbl%act(iac)%const !mm
hru(j)%irr_hmin = d_tbl%act(iac)%const2 !mm
irrig(j)%applied = max(0.,d_tbl%act(iac)%const-wet_ob(j)%depth*1000.) * irrop_db(irrop)%eff * (1. - irrop_db(irrop)%surq) !mm
irrig(j)%runoff = max(0.,d_tbl%act(iac)%const-wet_ob(j)%depth*1000.) * irrop_db(irrop)%surq !mm
irrig(j)%demand = max(0.,d_tbl%act(iac)%const-wet_ob(j)%depth*1000.) * hru(j)%area_ha * 10. ! m3 = mm * ha * 10.
else
irrig(j)%applied = d_tbl%act(iac)%const * irrop_db(irrop)%eff * (1. - irrop_db(irrop)%surq)
irrig(j)%runoff = d_tbl%act(iac)%const * irrop_db(irrop)%surq
irrig(j)%demand = d_tbl%act(iac)%const * hru(j)%area_ha * 10. ! m3 = mm * ha * 10.
end if
!select object type
iob = d_tbl%act(iac)%ob_num
select case (d_tbl%act(iac)%ob)
case ("aqu")
if (aqu_d(iob)%flo * aqu_prm(iob)%area_ha * 10. > irrig(j)%demand) then
rto = irrig(j)%demand / aqu_d(iob)%flo ! ratio of water removed from aquifer volume (mm)
else
rto = 0.
end if
rto = amax1 (0., rto)
rto = amin1 (1., rto)
rto1 = (1. - rto)
irrig(j)%water%flo = rto * aqu_d(iob)%flo ! organics in irrigation water
!! need to conver irrig(j)%water%flo from mm to m3
aqu_d(iob)%stor = rto1 * aqu_d(iob)%stor ! remainder stays in aquifer
cs_irr(iob) = rto * cs_aqu(iob) ! constituents in irrigation water
cs_aqu(iob) = rto1 * cs_aqu(iob) ! remainder stays in aquifer
case ("cha", "sdc")
if (ch_stor(iob)%flo > irrig(j)%demand) then
rto = irrig(j)%demand / ch_stor(iob)%flo ! ratio of water removed from channel volume
else
rto = 0.
end if
rto1 = (1. - rto)
irrig(j)%water = rto * ch_stor(iob) ! organics in irrigation water
ch_stor(iob) = rto1 * ch_stor(iob) ! remainder stays in channel
cs_irr(iob) = rto * ch_water(iob) ! constituents in irrigation water
ch_water(iob) = rto1 * ch_water(iob) ! remainder stays in channel
case ("res")
if (res(iob)%flo > irrig(j)%demand) then
rto = irrig(j)%demand / res(iob)%flo ! ratio of water removed from res volume
else
rto = 0.
end if
rto1 = (1. - rto)
irrig(j)%water = rto * res(iob) ! organics in irrigation water
res(iob) = rto1 * res(iob) ! remainder stays in reservoir
cs_irr(iob) = rto * res_water(iob) ! constituents in irrigation water
res_water(iob) = rto1 * res_water(iob) ! remainder stays in reservoir
end select
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, " ", "IRRIGATE", phubase(j), &
pcom(j)%plcur(ipl)%phuacc, soil(j)%sw,pl_mass(j)%tot(ipl)%m, rsd1(j)%tot(ipl)%m, &
sol_sumno3(j), sol_sumsolp(j), irrig(j)%demand
end if
!fertilize
case ("fertilize")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
ipl = 1
ifrt = d_tbl%act_typ(iac) !fertilizer type from fert data base
frt_kg = d_tbl%act(iac)%const !amount applied in kg/ha
ifertop = d_tbl%act_app(iac) !surface application fraction from chem app data base
call pl_fert (j, ifrt, frt_kg, ifertop)
if (wet(j)%flo>0. .and. chemapp_db(ifertop)%surf_frac == 1) then
call pl_fert_wet (j, ifrt, frt_kg, ifertop)
if (pco%mgtout == "y") then
write (2612,*) j, time%yrc, time%mo, time%day_mo, mgt%op_char, " FERT-WET", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw, pl_mass(j)%tot(ipl)%m, &
rsd1(j)%tot_com%m, sol_sumno3(j), sol_sumsolp(j), frt_kg, fertno3, fertnh3, &
fertorgn, fertsolp, fertorgp
endif
else
call pl_fert (j, ifrt, frt_kg, ifertop)
if (pco%mgtout == "y") then
write (2612,*) j, time%yrc, time%mo, time%day_mo, mgt%op_char, " FERT ", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw, pl_mass(j)%tot(ipl)%m, &
rsd1(j)%tot_com%m, sol_sumno3(j), sol_sumsolp(j), frt_kg, fertno3, fertnh3, &
fertorgn, fertsolp, fertorgp
endif
endif
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
pcom(j)%dtbl(idtbl)%days_act(iac) = 1 !reset days since last action
if (iac > 1) pcom(j)%dtbl(idtbl)%days_act(iac-1) = 0 !reset previous action day counter
end if
!future fertilizer
case ("fert_future")
j = ob_cur
ifrt = d_tbl%act(iac)%ob_num
pcom(j)%fert_fut(ifrt)%day_fert = Int (d_tbl%act(iac)%const2)
!tillage
case ("till")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
idtill = d_tbl%act_typ(iac)
ipl = 1
call mgt_newtillmix(j, 0., idtill)
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, tilldb(idtill)%tillnm, " TILLAGE", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw, pl_mass(j)%tot(ipl)%m, &
rsd1(j)%tot(ipl)%m, sol_sumno3(j), sol_sumsolp(j), tilldb(idtill)%effmix
end if
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
pcom(j)%dtbl(idtbl)%days_act(iac) = 1 !reset days since this action
if (iac > 1) pcom(j)%dtbl(idtbl)%days_act(iac-1) = 0 !reset previous action day counter
end if
!plant
case ("plant")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
icom = pcom(j)%pcomdb
pcom(j)%days_plant = 1 !reset days since last planting
!! check for generic plant-harv and set crops
isched = hru(j)%mgt_ops
if (sched(isched)%auto_name(idtbl) == "pl_hv_summer1" .or. &
sched(isched)%auto_name(idtbl) == "pl_hv_winter1") then
d_tbl%act(iac)%option = sched(isched)%auto_crop(1)
end if
if (sched(isched)%auto_name(idtbl) == "pl_hv_summer2") then
d_tbl%act(iac)%option = sched(isched)%auto_crop(pcom(j)%rot_yr)
end if
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
do ipl = 1, pcom(j)%npl
idp = pcomdb(icom)%pl(ipl)%db_num
if (d_tbl%act(iac)%option == pcomdb(icom)%pl(ipl)%cpnm) then
!! check to see if the crop is already growing
if (pcom(j)%plcur(ipl)%gro == "n") then
pcom(j)%plcur(ipl)%gro = "y"
pcom(j)%plcur(ipl)%idorm = "n"
if (d_tbl%act_app(iac) > 0) then
call mgt_transplant (d_tbl%act_app(iac))
end if
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, pldb(idp)%plantnm, " PLANT", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(ihru)%sw, &
pl_mass(j)%tot(ipl)%m, rsd1(j)%tot_com%m, sol_sumno3(j), &
sol_sumsolp(j), pcom(j)%plg(ipl)%lai, pcom(j)%plcur(ipl)%lai_pot
end if
else
!! don't plant if the crop is already growing
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, pldb(idp)%plantnm, &
" PLANT_ALREADY_GROWING", phubase(j), pcom(j)%plcur(ipl)%phuacc, &
soil(j)%sw, pl_mass(j)%tot(ipl)%m, rsd1(j)%tot_com%m, sol_sumno3(j), &
sol_sumsolp(j),pcom(j)%plg(ipl)%lai, pcom(j)%plcur(ipl)%lai_pot
end if
end if
end if
end do
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
pcom(j)%dtbl(idtbl)%days_act(iac) = 1 !reset days since last action
if (iac > 1) pcom(j)%dtbl(idtbl)%days_act(iac-1) = 0 !reset previous action day counter
end if
!harvest only
case ("harvest")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
iharvop = d_tbl%act_typ(iac)
icom = pcom(j)%pcomdb
pcom(j)%days_harv = 1 !reset days since last harvest
!! check for generic plant-harv and set crops
isched = hru(j)%mgt_ops
if (sched(isched)%auto_name(idtbl) == "pl_hv_summer1" .or. &
sched(isched)%auto_name(idtbl) == "pl_hv_winter1") then
d_tbl%act(iac)%option = sched(isched)%auto_crop(1)
end if
if (sched(isched)%auto_name(idtbl) == "pl_hv_summer2") then
d_tbl%act(iac)%option = sched(isched)%auto_crop(pcom(j)%rot_yr)
end if
do ipl = 1, pcom(j)%npl
biomass = pl_mass(j)%tot(ipl)%m
if (d_tbl%act(iac)%option == pcomdb(icom)%pl(ipl)%cpnm .or. d_tbl%act(iac)%option == "all") then
!check minimum biomass for harvest
if (biomass > harvop_db(iharvop)%bm_min) then
!harvest specific type
select case (harvop_db(iharvop)%typ)
case ("biomass")
call mgt_harvbiomass (j, ipl, iharvop)
case ("grain")
call mgt_harvgrain (j, ipl, iharvop)
case ("residue")
case ("tree")
case ("tuber")
call mgt_harvtuber (j, ipl, iharvop)
case ("peanuts")
call mgt_harvtuber (j, ipl, iharvop)
case ("stripper")
call mgt_harvgrain (j, ipl, iharvop)
case ("picker")
call mgt_harvgrain (j, ipl, iharvop)
end select
end if
!! sum yield and num. of harvest to calc ave yields
pl_mass(j)%yield_tot(ipl) = pl_mass(j)%yield_tot(ipl) + pl_yield
pl_mass(j)%yield_yr(ipl) = pl_mass(j)%yield_yr(ipl) + pl_yield
pcom(j)%plcur(ipl)%harv_num_yr = pcom(j)%plcur(ipl)%harv_num_yr + 1
pcom(j)%plcur(ipl)%harv_num_yr = pcom(j)%plcur(ipl)%harv_num_yr + 1
!! sum basin crop yields and area harvested
iplt_bsn = pcom(j)%plcur(ipl)%bsn_num
bsn_crop_yld(iplt_bsn)%area_ha = bsn_crop_yld(iplt_bsn)%area_ha + hru(j)%area_ha
bsn_crop_yld(iplt_bsn)%yield = bsn_crop_yld(iplt_bsn)%yield + yield * hru(j)%area_ha / 1000.
if (cal_codes%plt == "y") then
!! sum regional crop yields for soft calibration
ireg = hru(j)%crop_reg
do ilum = 1, plcal(ireg)%lum_num
if (plcal(ireg)%lum(ilum)%meas%name == mgt%op_char) then
plcal(ireg)%lum(ilum)%ha = plcal(ireg)%lum(ilum)%ha + hru(j)%area_ha
plcal(ireg)%lum(ilum)%sim%yield = plcal(ireg)%lum(ilum)%sim%yield + pl_yield%m * hru(j)%area_ha / 1000.
end if
end do
end if
idp = pcom(j)%plcur(ipl)%idplt
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, pldb(idp)%plantnm, " HARVEST", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw, biomass, rsd1(j)%tot(ipl)%m, &
sol_sumno3(j), sol_sumsolp(j), pl_yield%m, pcom(j)%plstr(ipl)%sum_n, &
pcom(j)%plstr(ipl)%sum_p, pcom(j)%plstr(ipl)%sum_tmp, pcom(j)%plstr(ipl)%sum_w, &
pcom(j)%plstr(ipl)%sum_a
end if
end if
pcom(j)%plcur(ipl)%phuacc = 0.
end do
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
pcom(j)%dtbl(idtbl)%days_act(iac) = 1 !reset days since last action
if (iac > 1) pcom(j)%dtbl(idtbl)%days_act(iac-1) = 0 !reset previous action day counter
end if
!kill plant
case ("kill")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
icom = pcom(j)%pcomdb
do ipl = 1, pcom(j)%npl
biomass = pl_mass(j)%tot(ipl)%m
if (d_tbl%act(iac)%option == pcomdb(icom)%pl(ipl)%cpnm .or. d_tbl%act(iac)%option == "all") then
pcom(j)%last_kill = pcomdb(icom)%pl(ipl)%cpnm
call mgt_killop (j, ipl)
idp = pcom(j)%plcur(ipl)%idplt
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, pldb(idp)%plantnm, " KILL", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw, biomass, rsd1(j)%tot(ipl)%m, &
sol_sumno3(j), sol_sumsolp(j), yield, pcom(j)%plstr(ipl)%sum_n, &
pcom(j)%plstr(ipl)%sum_p, pcom(j)%plstr(ipl)%sum_tmp, pcom(j)%plstr(ipl)%sum_w, &
pcom(j)%plstr(ipl)%sum_a
end if
end if
pcom(j)%plcur(ipl)%phuacc = 0.
phubase(j) = 0.
end do
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
pcom(j)%dtbl(idtbl)%days_act(iac) = 1 !reset days since last action
if (iac > 1) pcom(j)%dtbl(idtbl)%days_act(iac-1) = 0 !reset previous action day counter
end if
!harvest and kill
case ("harvest_kill")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
iharvop = d_tbl%act_typ(iac)
icom = pcom(j)%pcomdb
pcom(j)%days_harv = 1 !reset days since last harvest
!! check for generic plant-harv and set crops
isched = hru(j)%mgt_ops
if (sched(isched)%auto_name(idtbl) == "pl_hv_summer1" .or. &
sched(isched)%auto_name(idtbl) == "pl_hv_winter1") then
d_tbl%act(iac)%option = sched(isched)%auto_crop(1)
end if
if (sched(isched)%auto_name(idtbl) == "pl_hv_summer2") then
d_tbl%act(iac)%option = sched(isched)%auto_crop(pcom(j)%rot_yr)
end if
do ipl = 1, pcom(j)%npl
biomass = pl_mass(j)%tot(ipl)%m
if (d_tbl%act(iac)%option == pcomdb(icom)%pl(ipl)%cpnm .or. d_tbl%act(iac)%option == "all") then
!check minimum biomass for harvest
if (biomass > harvop_db(iharvop)%bm_min) then
!harvest specific type
select case (harvop_db(iharvop)%typ)
case ("biomass")
call mgt_harvbiomass (j, ipl, iharvop)
case ("grain")
call mgt_harvgrain (j, ipl, iharvop)
case ("residue")
case ("tree")
case ("tuber")
call mgt_harvtuber (j, ipl, iharvop)
case ("peanuts")
call mgt_harvtuber (j, ipl, iharvop)
case ("stripper")
call mgt_harvgrain (j, ipl, iharvop)
case ("picker")
call mgt_harvgrain (j, ipl, iharvop)
end select
end if
pcom(j)%last_kill = pcomdb(icom)%pl(ipl)%cpnm
call mgt_killop (j, ipl)
!! sum yield and number of harvests to calc ave yields
pl_mass(j)%yield_tot(ipl) = pl_mass(j)%yield_tot(ipl) + pl_yield
pl_mass(j)%yield_yr(ipl) = pl_mass(j)%yield_yr(ipl) + pl_yield
pcom(j)%plcur(ipl)%harv_num = pcom(j)%plcur(ipl)%harv_num + 1
pcom(j)%plcur(ipl)%harv_num_yr = pcom(j)%plcur(ipl)%harv_num_yr + 1
!! sum basin crop yields and area harvested
iplt_bsn = pcom(j)%plcur(ipl)%bsn_num
bsn_crop_yld(iplt_bsn)%area_ha = bsn_crop_yld(iplt_bsn)%area_ha + hru(j)%area_ha
bsn_crop_yld(iplt_bsn)%yield = bsn_crop_yld(iplt_bsn)%yield + pl_yield%m * hru(j)%area_ha / 1000.
!! sum regional crop yields for soft calibration
if (cal_codes%plt == "y") then
ireg = hru(j)%crop_reg
do ilum = 1, plcal(ireg)%lum_num
if (plcal(ireg)%lum(ilum)%meas%name == d_tbl%act(iac)%option) then
plcal(ireg)%lum(ilum)%ha = plcal(ireg)%lum(ilum)%ha + hru(j)%area_ha
plcal(ireg)%lum(ilum)%sim%yield = plcal(ireg)%lum(ilum)%sim%yield + pl_yield%m * hru(j)%area_ha / 1000.
end if
end do
end if
idp = pcom(j)%plcur(ipl)%idplt
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, pldb(idp)%plantnm, " HARV/KILL", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw, biomass, rsd1(j)%tot(ipl)%m, &
sol_sumno3(j), sol_sumsolp(j), pl_yield%m, pcom(j)%plstr(ipl)%sum_n, &
pcom(j)%plstr(ipl)%sum_p, pcom(j)%plstr(ipl)%sum_tmp, pcom(j)%plstr(ipl)%sum_w, &
pcom(j)%plstr(ipl)%sum_a
end if
end if
pcom(j)%plcur(ipl)%phuacc = 0.
phubase(j) = 0.
end do
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
pcom(j)%dtbl(idtbl)%days_act(iac) = 1 !reset days since last action
if (iac > 1) pcom(j)%dtbl(idtbl)%days_act(iac-1) = 0 !reset previous action day counter
end if
!reset rotation year
case ("rot_reset")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (d_tbl%act(iac)%const < 1) d_tbl%act(iac)%const = 1
pcom(j)%rot_yr = d_tbl%act(iac)%const
!apply pesticide
case ("pest_apply")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
ipl = 1
sumpst = sumpst + 1
ipst = d_tbl%act_typ(iac) !pesticide type from fert data base
ipestop = d_tbl%act_app(iac) !surface application fraction from chem app data base
pest_kg = d_tbl%act(iac)%const * chemapp_db(ipestop)%app_eff !amount applied in kg/ha
call pest_apply (j, ipst, pest_kg, ipestop)
if (pco%mgtout == "y") then
write (2612, *) j, time%yrc, time%mo, time%day_mo, d_tbl%act(iac)%option, " PEST ", &
phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw,pl_mass(j)%tot(ipl)%m, &
rsd1(j)%tot(ipl)%m, sol_sumno3(j), sol_sumsolp(j), pest_kg
endif
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
!dtbl_lum(idtbl)%hru_lu_cur = dtbl_lum(idtbl)%hru_lu_cur + 1
!dtbl_lum(idtbl)%hru_ha_cur = dtbl_lum(idtbl)%hru_ha_cur + hru(j)%area_ha
end if
case ("graze") !! grazing operation
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
igr = d_tbl%act_typ(iac)
graze = grazeop_db(igr)
call pl_graze
!if (pco%mgtout == "y") then
! write (2612, *) j, time%yrc, time%mo, time%day_mo, " ", " GRAZE", &
! phubase(j), pcom(j)%plcur(ipl)%phuacc, soil(j)%sw,pl_mass(j)%tot(ipl)%m, &
! rsd1(j)%tot(ipl)%m, sol_sumno3(j), sol_sumsolp(j), grazeop_db(igr)%eat, grazeop_db(igr)%manure
!end if
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
!initiate growing season for hru_lte
case ("grow_init")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
hlt(j)%gro = "y"
hlt(j)%g = 0.
hlt(j)%alai = 0.
hlt(j)%dm = 0.
hlt(j)%hufh = 0.
!end growing season for hru_lte
case ("grow_end")
!calculate yield - print lai, biomass and yield
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
idp = hlt(j)%iplant
if (hlt(j)%pet < 10.) then
wur = 100.
else
wur = 100. * hlt(j)%aet / hlt(j)%pet
endif
hiad1 = (pldb(idp)%hvsti - pldb(idp)%wsyf) * &
(wur / (wur + Exp(6.13 - .0883 * wur))) + pldb(idp)%wsyf
hiad1 = amin1 (hiad1, pldb(idp)%hvsti)
yield = 0.8 * hlt(j)%dm * hiad1 ! * hlt(isd)%stress
hlt(j)%yield = yield / 1000.
hlt(j)%npp = hlt(j)%dm / 1000.
hlt(j)%lai_mx = hlt(j)%alai
!compute annual net primary productivity (npp) for perennial non-harvested?
!use output.mgt print code
!write() isd, time%day, time%yrc, pldb(iplt)%plantnm, hlt(isd)%alai, hlt(isd)%dm, yield
hlt(j)%gro = "n"
hlt(j)%g = 0.
hlt(j)%alai = 0.
hlt(j)%dm = 0. !adjust for non-harvested perennials?
hlt(j)%hufh = 0.
hlt(j)%aet = 0.
hlt(j)%pet = 0.
!drainage water management
case ("drain_control") !! set drain depth for drainage water management
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
istr = hru(j)%tiledrain
hru(j)%lumv%sdr_dep = d_tbl%act(iac)%const
!if (hru(j)%lumv%sdr_dep > 0) then
! do jj = 1, soil(j)%nly
! if (hru(j)%lumv%sdr_dep < soil(j)%phys(jj)%d) hru(j)%lumv%ldrain = jj
! if (hru(j)%lumv%sdr_dep < soil(j)%phys(jj)%d) exit
! end do
!else
! hru(j)%lumv%ldrain = 0
!end if
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
end if
! set the amount of water to be diverted
case ("divert")
! ob_num is set in wallo_control
select case (d_tbl%act(iac)%option)
case ("min_cms") !! minimum flow rate (m3/s)
if (ob(ob_num)%hd(1)%flo / 86400. < d_tbl%act(iac)%const + .0001) then
!! below min - all flow to downstream channel (first outflow hydrograph in connect file)
trans_m3 = 0.
else
!! above min flow
trans_m3 = d_tbl%act(iac)%const / (ob(ob_num)%hd(1)%flo / 86400.)
end if
case ("all_flo") !! all flow to first outflow channel in connect file
trans_m3 = ob(ob_num)%hd(1)%flo
case ("min_frac") !! minimum or constant fraction
trans_m3 = d_tbl%act(iac)%const * ob(ob_num)%hd(1)%flo
case ("recall")
irec = d_tbl%act_typ(iac)
select case (recall(irec)%typ)
case (1) !daily
trans_m3 = recall(irec)%hd(time%day,time%yrs)%flo
case (2) !monthly
trans_m3 = recall(irec)%hd(time%mo,time%yrs)%flo
case (3) !annual
trans_m3 = recall(irec)%hd(1,time%yrs)%flo
end select
end select
!flow control for water allocation - needs to be modified***
case ("flow_control") !! set flow fractions in con file
! ob_num is the object number of the current channel
select case (d_tbl%act(iac)%option)
case ("min_cms") !! minimum flow rate (m3/s) left in first outflow channel in connect file
if (ob(ob_num)%hd(1)%flo / 86400. < d_tbl%act(iac)%const + .0001) then
!! below min - all flow to downstream channel (first outflow hydrograph in connect file)
frac = 1.
else
!! above min flow - set first channel fraction to min and divert the rest to the second channel
frac = d_tbl%act(iac)%const / (ob(ob_num)%hd(1)%flo / 86400.)
end if
case ("all_flo") !! all flow to first outflow channel in connect file
frac = 1.
case ("min_frac") !! minimum or constant fraction
frac = d_tbl%act(iac)%const
case ("demand")
end select
! set inflow hydrograph fraction of recieving objects - used for dtbl flow fractions
! set first object hyd fractin as defined in decision table
inhyd = dtbl_flo(idtbl)%act(iac)%ob_num
ihyd_in = ob(ob_num)%rcvob_inhyd(inhyd)
iob_out = ob(ob_num)%obj_out(inhyd)
ob(iob_out)%frac_in(ihyd_in) = frac
! set second hydrograph fraction
if (inhyd < ob(ob_num)%src_tot .and. dtbl_flo(idtbl)%act(iac)%typ /= "irrigate_direct") then
inhyd = inhyd + 1
ihyd_in = ob(ob_num)%rcvob_inhyd(inhyd)
iob_out = ob(ob_num)%obj_out(inhyd)
ob(iob_out)%frac_in(ihyd_in) = 1. - frac
end if
!tile flow control for saturated buffers
case ("tile_control") !! set flow fractions to buffer tile and direct to channel
icon = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
select case (d_tbl%act(iac)%option)
case ("min_flo")
if (hwb_d(j)%qtile < d_tbl%act(iac)%const) then
frac = 1.
else
frac = d_tbl%act(iac)%const / hwb_d(j)%qtile
end if
! set inflow hydrograph fraction of recieving objects - used for dtbl flow fractions
! set first object hyd fractin as defined in decision table
inhyd = dtbl_flo(idtbl)%act(iac)%ob_num
ihyd_in = ob(ob_num)%rcvob_inhyd(inhyd)
iob_out = ob(ob_num)%obj_out(inhyd)
ob(iob_out)%frac_in(ihyd_in) = frac
! set second hydrograph fraction
if (inhyd < ob(ob_num)%src_tot .and. dtbl_flo(idtbl)%act(iac)%typ /= "irrigate_direct") then
inhyd = inhyd + 1
ihyd_in = ob(ob_num)%rcvob_inhyd(inhyd)
iob_out = ob(ob_num)%obj_out(inhyd)
ob(iob_out)%frac_in(ihyd_in) = 1. - frac
end if
case ("linear")
case ("power")
end select
!turn off hru impounded water - rice paddy or wetland
case ("impound_off")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
hru(j)%dbs%surf_stor = 0
wet(j) = hz
wet_wat_d(j) = wbodz
!turn on hru impounded water - rice paddy or wetland
case ("impound_on")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
iihru = j
!! xwalk with wetland.wet name
do ires = 1, db_mx%wet_dat
if (wet_dat(ires)%name == d_tbl%act(iac)%file_pointer) then
hru(j)%dbs%surf_stor = ires
end if
end do
call wet_initial (iihru)
!adjust weir height - rice paddy
case ("weir_height")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (d_tbl%act(iac)%option == "wet") then
wet_ob(j)%weir_hgt = d_tbl%act(iac)%const / 1000. !m
!update pvol/evol according to weir height for paddy weir discharge. Jaehak 2023
wet_ob(j)%pvol = hru(j)%area_ha * wet_ob(j)%weir_hgt * 10.**4 ! m3
if (wet_ob(j)%evol < wet_ob(j)%pvol*1.2) then
wet_ob(j)%evol = wet_ob(j)%pvol * 1.2
endif
else
res_ob(j)%weir_hgt = d_tbl%act(iac)%const / 1000.
end if
!puddling operation for rice paddies
case ("puddle")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
if (pcom(j)%dtbl(idtbl)%num_actions(iac) <= Int(d_tbl%act(iac)%const2)) then
!! xwalk with puddle.ops
do ipdl = 1, db_mx%pudl_db
if (pudl_db(ipdl)%name == d_tbl%act(iac)%option) then
ipud = ipdl
end if
end do
!decrease hydraulic conductivity of upper layer
if (pudl_db(ipud)%wet_hc>0) hru(j)%wet_hc = pudl_db(ipud)%wet_hc
!increase sediment concentration in water
wet(j)%sed = pudl_db(ipud)%sed * wet(j)%flo / 1000000. ! t = ppm (1 t/1000000 m3) * m3
!we can add nutrients when needed - may need to subtract nutrients from soil to maintain balance
do idb = 1, db_mx%tillparm
if (tilldb(idb)%tillnm == d_tbl%act(iac)%name) then
idtill = idb
exit
endif
end do
if (wet_ob(j)%depth > 0.001) then
call mgt_newtillmix_wet(j,idtill)
else
call mgt_newtillmix(j,0.,idtill)
endif
pcom(j)%dtbl(idtbl)%num_actions(iac) = pcom(j)%dtbl(idtbl)%num_actions(iac) + 1
endif
!hru area fraction change - update lsu_unit.ele and rout_unit.ele
case ("hru_fr_update")
!"option" is the updated lsu_unit.ele and "file_pointer" is rout_unit.ele
call hru_fr_change (d_tbl%act(iac)%option, d_tbl%act(iac)%file_pointer)
!! write to new landuse change file
write (3612,*) j, time%yrc, time%mo, time%day_mo, " HRU_FRACTION_CHANGE ", &
d_tbl%act(iac)%option, d_tbl%act(iac)%file_pointer, " 0 0"
!land use change - total land use and management change
case ("lu_change")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
ilu = d_tbl%act_typ(iac)
hru(j)%dbs%land_use_mgt = ilu
lu_prev = hru(j)%land_use_mgt_c
hru(j)%land_use_mgt_c = d_tbl%act(iac)%file_pointer
isol = hru(j)%dbs%soil
call hru_lum_init (j)
call plant_init (1,j) ! (1) is to deallocate and reset
call cn2_init (j)
!! reset composite usle value - in hydro_init
rock = Exp(-.053 * soil(j)%phys(1)%rock)
hru(j)%lumv%usle_mult = rock * soil(j)%ly(1)%usle_k * &
hru(j)%lumv%usle_p * hru(j)%lumv%usle_ls * 11.8
!! write to new landuse change file
write (3612,*) j, time%yrc, time%mo, time%day_mo, " LU_CHANGE ", &
lu_prev, hru(j)%land_use_mgt_c, " 0 0"
!land use change - contouring
case ("p_factor")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
p_factor = hru(j)%lumv%usle_p
!! set new p factor
hru(j)%lumv%usle_p = d_tbl%act(iac)%const
!! reset composite usle value - in hydro_init
rock = Exp(-.053 * soil(j)%phys(1)%rock)
hru(j)%lumv%usle_mult = rock * soil(j)%ly(1)%usle_k * &
hru(j)%lumv%usle_p * hru(j)%lumv%usle_ls * 11.8
!! write to new landuse change file
write (3612,*) j, time%yrc, time%mo, time%day_mo, " P_FACTOR", &
" null null", p_factor, hru(j)%lumv%usle_p
!land use change - contouring
case ("contour")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
p_factor = hru(j)%lumv%usle_p
!! set new p factor as function of slope - from cons_practice.lum relationship
hru(j)%lumv%usle_p = 2.7 * hru(j)%topo%slope + .26
!! reset composite usle value - in hydro_init
rock = Exp(-.053 * soil(j)%phys(1)%rock)
hru(j)%lumv%usle_mult = rock * soil(j)%ly(1)%usle_k * &
hru(j)%lumv%usle_p * hru(j)%lumv%usle_ls * 11.8
write (3612,*) j, time%yrc, time%mo, time%day_mo, " CONTOUR ", &
" null null", p_factor, hru(j)%lumv%usle_p
!land use change - strip cropping
case ("stripcrop")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
p_factor = hru(j)%lumv%usle_p
!! set new p factor as function of slope - from cons_practice.lum relationship
hru(j)%lumv%usle_p = 2.32 * hru(j)%topo%slope + .36
!! adjust for pasture - above equation is for row crops
if (d_tbl%act(iac)%file_pointer == "pasture") hru(j)%lumv%usle_p = .5 * hru(j)%lumv%usle_p
!! reset composite usle value - in hydro_init
rock = Exp(-.053 * soil(j)%phys(1)%rock)
hru(j)%lumv%usle_mult = rock * soil(j)%ly(1)%usle_k * &
hru(j)%lumv%usle_p * hru(j)%lumv%usle_ls * 11.8
write (3612,*) j, time%yrc, time%mo, time%day_mo, " STRIPCROP ", &
" null null", p_factor, hru(j)%lumv%usle_p
!land use change
case ("terrace")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
p_factor = hru(j)%lumv%usle_p
!! set new p factor as function of slope - from cons_practice.lum relationship
hru(j)%lumv%usle_p = 1.4 * hru(j)%topo%slope + .13
!! adjust for sod outlet - above equation is for underflow outlet
if (d_tbl%act(iac)%file_pointer == "sod_outlet") hru(j)%lumv%usle_p = 2. * hru(j)%lumv%usle_p
!! reset composite usle value - in hydro_init
rock = Exp(-.053 * soil(j)%phys(1)%rock)
hru(j)%lumv%usle_mult = rock * soil(j)%ly(1)%usle_k * &
hru(j)%lumv%usle_p * hru(j)%lumv%usle_ls * 11.8
write (3612,*) j, time%yrc, time%mo, time%day_mo, " TERRACE ", &
" null null", p_factor, hru(j)%lumv%usle_p
!install tile drains
case ("tile_install")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
do istr = 1, db_mx%sdr
if (d_tbl%act(iac)%file_pointer == sdr(istr)%name) then
istr1 = istr
exit
end if
end do
!! set parameters for structural land use/managment
if (d_tbl%act(iac)%file_pointer /= "null") then
call structure_set_parms("tiledrain ", istr1, j)
end if
!! write to new landuse change file
istr = hru(j)%tiledrain
write (3612,*) j, time%yrc, time%mo, time%day_mo, " TILE_INSTALL ", &
sdr(istr)%name, sdr(istr1)%name, " 0 0"
!install septic tanks
case ("septic_install")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur
do istr = 1, db_mx%septic
if (d_tbl%act(iac)%file_pointer == sep(istr)%name) then
istr1 = istr
exit
end if
end do
!! set parameters for structural land use/managment
if (d_tbl%act(iac)%file_pointer /= "null") then
call structure_set_parms("septic ", istr1, j)
end if
write (3612,*) j, time%yrc, time%mo, time%day_mo, " SEPTIC_INSTALL ", &
sdr(istr)%name, sdr(istr1)%name, " 0 0"
!install filter strips
case ("fstrip_install")
j = d_tbl%act(iac)%ob_num
if (j == 0) j = ob_cur