#include <misc.h>
#include <preproc.h>
module CNGRespMod 1,1
#ifdef CN
!-----------------------------------------------------------------------
!BOP
!
! !MODULE: CNGRespMod
!
! !DESCRIPTION:
! Module for growth respiration fluxes,
! for coupled carbon-nitrogen code.
!
! !USES:
use shr_kind_mod, only: r8 => shr_kind_r8
implicit none
save
private
! !PUBLIC MEMBER FUNCTIONS:
public :: CNGResp
!
! !REVISION HISTORY:
! 9/12/03: Created by Peter Thornton
! 10/27/03, Peter Thornton: migrated to vector data structures
!
!EOP
!-----------------------------------------------------------------------
contains
!-----------------------------------------------------------------------
!BOP
!
! !IROUTINE: CNGResp
!
! !INTERFACE:
subroutine CNGResp(num_soilp, filter_soilp) 1,1
!
! !DESCRIPTION:
! On the radiation time step, update all the prognostic carbon state
! variables
!
! !USES:
use clmtype
!
! !ARGUMENTS:
implicit none
integer, intent(in) :: num_soilp ! number of soil pfts in filter
integer, intent(in) :: filter_soilp(:) ! filter for soil pfts
!
! !CALLED FROM:
! subroutine CNEcosystemDyn, in module CNEcosystemDynMod.F90
!
! !REVISION HISTORY:
! 8/1/03: Created by Peter Thornton
!
! !LOCAL VARIABLES:
! local pointers to implicit in scalars
!
integer , pointer :: ivt(:) ! pft vegetation type
real(r8), pointer :: cpool_to_leafc(:)
real(r8), pointer :: cpool_to_leafc_storage(:)
real(r8), pointer :: cpool_to_frootc(:)
real(r8), pointer :: cpool_to_frootc_storage(:)
real(r8), pointer :: cpool_to_livestemc(:)
real(r8), pointer :: cpool_to_livestemc_storage(:)
real(r8), pointer :: cpool_to_deadstemc(:)
real(r8), pointer :: cpool_to_deadstemc_storage(:)
real(r8), pointer :: cpool_to_livecrootc(:)
real(r8), pointer :: cpool_to_livecrootc_storage(:)
real(r8), pointer :: cpool_to_deadcrootc(:)
real(r8), pointer :: cpool_to_deadcrootc_storage(:)
real(r8), pointer :: leafc_xfer_to_leafc(:)
real(r8), pointer :: frootc_xfer_to_frootc(:)
real(r8), pointer :: livestemc_xfer_to_livestemc(:)
real(r8), pointer :: deadstemc_xfer_to_deadstemc(:)
real(r8), pointer :: livecrootc_xfer_to_livecrootc(:)
real(r8), pointer :: deadcrootc_xfer_to_deadcrootc(:)
real(r8), pointer :: woody(:) !binary flag for woody lifeform (1=woody, 0=not woody)
!
! local pointers to implicit in/out scalars
!
real(r8), pointer :: cpool_leaf_gr(:)
real(r8), pointer :: cpool_leaf_storage_gr(:)
real(r8), pointer :: transfer_leaf_gr(:)
real(r8), pointer :: cpool_froot_gr(:)
real(r8), pointer :: cpool_froot_storage_gr(:)
real(r8), pointer :: transfer_froot_gr(:)
real(r8), pointer :: cpool_livestem_gr(:)
real(r8), pointer :: cpool_livestem_storage_gr(:)
real(r8), pointer :: transfer_livestem_gr(:)
real(r8), pointer :: cpool_deadstem_gr(:)
real(r8), pointer :: cpool_deadstem_storage_gr(:)
real(r8), pointer :: transfer_deadstem_gr(:)
real(r8), pointer :: cpool_livecroot_gr(:)
real(r8), pointer :: cpool_livecroot_storage_gr(:)
real(r8), pointer :: transfer_livecroot_gr(:)
real(r8), pointer :: cpool_deadcroot_gr(:)
real(r8), pointer :: cpool_deadcroot_storage_gr(:)
real(r8), pointer :: transfer_deadcroot_gr(:)
!
! local pointers to implicit out scalars
!
!
! !OTHER LOCAL VARIABLES:
integer :: p ! indices
integer :: fp ! lake filter pft index
real(r8):: grperc, grpnow ! growth respirarion parameters
!EOP
!-----------------------------------------------------------------------
! Assign local pointers to derived type arrays (in)
ivt => clm3%g%l%c%p%itype
cpool_to_leafc => clm3%g%l%c%p%pcf%cpool_to_leafc
cpool_to_leafc_storage => clm3%g%l%c%p%pcf%cpool_to_leafc_storage
cpool_to_frootc => clm3%g%l%c%p%pcf%cpool_to_frootc
cpool_to_frootc_storage => clm3%g%l%c%p%pcf%cpool_to_frootc_storage
cpool_to_livestemc => clm3%g%l%c%p%pcf%cpool_to_livestemc
cpool_to_livestemc_storage => clm3%g%l%c%p%pcf%cpool_to_livestemc_storage
cpool_to_deadstemc => clm3%g%l%c%p%pcf%cpool_to_deadstemc
cpool_to_deadstemc_storage => clm3%g%l%c%p%pcf%cpool_to_deadstemc_storage
cpool_to_livecrootc => clm3%g%l%c%p%pcf%cpool_to_livecrootc
cpool_to_livecrootc_storage => clm3%g%l%c%p%pcf%cpool_to_livecrootc_storage
cpool_to_deadcrootc => clm3%g%l%c%p%pcf%cpool_to_deadcrootc
cpool_to_deadcrootc_storage => clm3%g%l%c%p%pcf%cpool_to_deadcrootc_storage
leafc_xfer_to_leafc => clm3%g%l%c%p%pcf%leafc_xfer_to_leafc
frootc_xfer_to_frootc => clm3%g%l%c%p%pcf%frootc_xfer_to_frootc
livestemc_xfer_to_livestemc => clm3%g%l%c%p%pcf%livestemc_xfer_to_livestemc
deadstemc_xfer_to_deadstemc => clm3%g%l%c%p%pcf%deadstemc_xfer_to_deadstemc
livecrootc_xfer_to_livecrootc => clm3%g%l%c%p%pcf%livecrootc_xfer_to_livecrootc
deadcrootc_xfer_to_deadcrootc => clm3%g%l%c%p%pcf%deadcrootc_xfer_to_deadcrootc
woody => pftcon%woody
! Assign local pointers to derived type arrays (out)
cpool_leaf_gr => clm3%g%l%c%p%pcf%cpool_leaf_gr
cpool_leaf_storage_gr => clm3%g%l%c%p%pcf%cpool_leaf_storage_gr
transfer_leaf_gr => clm3%g%l%c%p%pcf%transfer_leaf_gr
cpool_froot_gr => clm3%g%l%c%p%pcf%cpool_froot_gr
cpool_froot_storage_gr => clm3%g%l%c%p%pcf%cpool_froot_storage_gr
transfer_froot_gr => clm3%g%l%c%p%pcf%transfer_froot_gr
cpool_livestem_gr => clm3%g%l%c%p%pcf%cpool_livestem_gr
cpool_livestem_storage_gr => clm3%g%l%c%p%pcf%cpool_livestem_storage_gr
transfer_livestem_gr => clm3%g%l%c%p%pcf%transfer_livestem_gr
cpool_deadstem_gr => clm3%g%l%c%p%pcf%cpool_deadstem_gr
cpool_deadstem_storage_gr => clm3%g%l%c%p%pcf%cpool_deadstem_storage_gr
transfer_deadstem_gr => clm3%g%l%c%p%pcf%transfer_deadstem_gr
cpool_livecroot_gr => clm3%g%l%c%p%pcf%cpool_livecroot_gr
cpool_livecroot_storage_gr => clm3%g%l%c%p%pcf%cpool_livecroot_storage_gr
transfer_livecroot_gr => clm3%g%l%c%p%pcf%transfer_livecroot_gr
cpool_deadcroot_gr => clm3%g%l%c%p%pcf%cpool_deadcroot_gr
cpool_deadcroot_storage_gr => clm3%g%l%c%p%pcf%cpool_deadcroot_storage_gr
transfer_deadcroot_gr => clm3%g%l%c%p%pcf%transfer_deadcroot_gr
! set some parameters (temporary, these will eventually go into
! either pepc, or parameter file
grperc = 0.3_r8
grpnow = 1.0_r8
! Loop through pfts
! start pft loop
do fp = 1,num_soilp
p = filter_soilp(fp)
! leaf and fine root growth respiration
cpool_leaf_gr(p) = cpool_to_leafc(p) * grperc
cpool_leaf_storage_gr(p) = cpool_to_leafc_storage(p) * grperc * grpnow
transfer_leaf_gr(p) = leafc_xfer_to_leafc(p) * grperc * (1._r8 - grpnow)
cpool_froot_gr(p) = cpool_to_frootc(p) * grperc
cpool_froot_storage_gr(p) = cpool_to_frootc_storage(p) * grperc * grpnow
transfer_froot_gr(p) = frootc_xfer_to_frootc(p) * grperc * (1._r8 - grpnow)
if (woody(ivt(p)) == 1._r8) then
cpool_livestem_gr(p) = cpool_to_livestemc(p) * grperc
cpool_livestem_storage_gr(p) = cpool_to_livestemc_storage(p) * grperc * grpnow
transfer_livestem_gr(p) = livestemc_xfer_to_livestemc(p) * grperc * (1._r8 - grpnow)
cpool_deadstem_gr(p) = cpool_to_deadstemc(p) * grperc
cpool_deadstem_storage_gr(p) = cpool_to_deadstemc_storage(p) * grperc * grpnow
transfer_deadstem_gr(p) = deadstemc_xfer_to_deadstemc(p) * grperc * (1._r8 - grpnow)
cpool_livecroot_gr(p) = cpool_to_livecrootc(p) * grperc
cpool_livecroot_storage_gr(p) = cpool_to_livecrootc_storage(p) * grperc * grpnow
transfer_livecroot_gr(p) = livecrootc_xfer_to_livecrootc(p) * grperc * (1._r8 - grpnow)
cpool_deadcroot_gr(p) = cpool_to_deadcrootc(p) * grperc
cpool_deadcroot_storage_gr(p) = cpool_to_deadcrootc_storage(p) * grperc * grpnow
transfer_deadcroot_gr(p) = deadcrootc_xfer_to_deadcrootc(p) * grperc * (1._r8 - grpnow)
end if
end do
end subroutine CNGResp
#endif
end module CNGRespMod