Plant and weather output can be printed at basin, LSU, HRU, and HRU-lte level by entering "y" in the basin_wb, lsunit_wb, hru_wb, and hru-lte_wb lines in print.prt, respectively. Plant and weather output can be printed at daily, monthly, yearly, and average annual time steps. The names of the plant and weather output files are as follows:
basin_pw_day.txt
basin_pw_mon.txt
basin_pw_yr.txt
basin_pw_aa.txt
lsunit_pw_day.txt
lsunit_pw_mon.txt
lsunit_pw_yr.txt
lsunit_pw_aa.txt
hru_pw_day.txt
hru_pw_mon.txt
hru_pw_yr.txt
hru_pw_aa.txt
hru-lte_pw_day.txt
hru-lte_pw_mon.txt
hru-lte_pw_yr.txt
hru-lte_pw_aa.txt
We are aware that the current SWAT+ revision does no print average wind speed and relative humidity correctly. This has been fixed and the correct values will be printed by the new revision to be released in late September.
Field
Description
Unit
jday
Julian day
n/a
mon
Month
n/a
day
Day of the month
n/a
yr
Year
n/a
unit
ID of the object
n/a
gis_id
Object ID in GIS
n/a
name
Name of the object or SWAT+ setup (basin outputs)
n/a
lai
Average leaf area index
m2/m2
bioms
Average total plant biomass
kg/ha
yield
Harvested biomass yield (dry weight)
kg/ha
residue
Average residue on surface
kg/ha
sol_tmp
Average temperature of soil layer 2
deg C
strsw
Water stress
n/a
strsa
Aeration stress
n/a
strstmp
Temperature stress
n/a
strsn
Nitrogen stress
n/a
strsp
Phosphorus stress
n/a
nplt
Plant uptake of nitrogen
kg/ha
percn
Nitrate nitrogen leached from bottom of soil profile
kg/ha
pplnt
Plant uptake of phosphorus
kg/ha
tmx
Average maximum temperature
deg C
tmn
Average minimum temperature
deg C
tmpav
Average mean temperature
deg C
solarad
Average solar radiation
mJ/m2
wndspd
Average wind speed
m/s
rhum
Average relative humidity
frac
phubas0
Base zero potential heat units
deg C/deg C
lai_max
Maximum leaf area index
m2/m2
bm_max
Maximum total plant biomass
kg/ha
bm_grow
Total plant biomass growth
kg/ha
c_gro
Total plant carbon growth
kg/ha