Preset |
SLNMIN |
0.3 |
g N m-2
|
Base leaf N for
photosynthesis |
Yin & Struik (2017) |
|
MSR0 |
2.5 |
- |
The ratio of mesophyll to stomatal resistance |
Derived from data of Wang et al. (2022) |
|
DD0C3 |
0.38 |
- |
The slope of the decrease of
Cc:Ca ratio with
increasing VPD |
Derived from data of Wang et al. (2022) |
|
XVN |
210 |
μmol s−1 g−1
|
Linear
slope of maximum Rubisco activity at 25°C versus leaf N content |
Derived from data of Wang et al. (2022) |
|
XJN |
255 |
μmol s−1 g−1
|
Linear
slope of maximum PSII e- transport rate at 25 °C
versus leaf N content |
Derived from data of Wang et al.
(2022) |
|
MTDV |
80.86 |
days |
Minimum thermal days for vegetative growth phase |
Field records |
|
MTDR |
27.74 |
days |
Minimum thermal days for reproductive growth
phase |
Field records |
|
HTMX |
0.8 |
m |
Maximum plant height |
Field
measurements |
|
STEMNC |
0.005 |
g N g−1
|
Minimum N concentration
in structural stem material |
Field measurements |
Free |
NUPTX |
0.095-0.230 |
g N m-2
d-1
|
Maximum daily crop nitrogen uptake |
Derived
from field measurements |
|
rASSA |
0.5-1.0 |
- |
The factor for carbon assimilates, to
collectively correct for the uncertainty of photosynthetic parameters |
- |
|
LNCI |
0.02-0.05 |
g N g−1
|
Initial nitrogen
concentration in living leaves |
Perturbation of default |
|
SLA0 |
0.0150-0.0166 |
m2 leaf g−1
|
Specific leaf area constant |
Field measurements |
|
RDLV |
0.01-0.10 |
- |
Relative leaf death rate under conditions where
seed fill is happened due to environmental stress, like drought |
Perturbation of default |
|
PMEH |
0.6-0.9 |
- |
Fraction of sigmoid curve inflexion in entire
plant height growth period |
Yin & van Laar (2005) |
|
CDMHT |
400-750 |
g m-2 m-1
|
Stem
dry weight per unit of plant height |
Yin & van Laar
(2005) |
|
RVNC |
0.001-0.025 |
g N g−1
|
Nitrogen
concentration in the reserve part of stem |
Field
measurements |
|
SDF |
15-35 |
- |
Factor for biomass determined total seed number |
Perturbation of default |
|
PNPRE |
0.6-1.0 |
- |
Proportion of seed nitrogen that comes from
none-structural nitrogen in vegetative organs accumulated before end of
seed-number determining period |
Yin & van Laar (2005) |
|
SEEDW |
0.0243-0.0278 |
g seed−1
|
Seed weight |
Field measurements |
|
SEEDNC |
0.0058-0.0130 |
g N g−1
|
Standard seed
(storage organ) nitrogen concentration |
Field
measurements |
|
WCMIN |
0.05-0.15 |
m3 m-3
|
Minimum soil water content |
Yin & van Laar (2005) |
|
WCFC |
0.25-0.40 |
m3 m-3
|
Soil
water content at holding capacity |
Yin & van Laar
(2005) |
|
WCMAX |
0.40-0.55 |
m3 m-3
|
Soil
water content at maximum holding capacity |
Yin & van Laar
(2005) |
|
BHC |
2500-4000 |
g C m-2
|
Initial value for
microbial biomass and humified organic matter in the soil |
Perturbation
of default |
|
HUMR |
0.01-0.02 |
yr-1
|
Decomposition rate
constant for humified organic matter in the soil |
Perturbation of
default |
|
BIOR |
0.50-0.66 |
yr-1
|
Decomposition rate
constant for microbial biomass in the soil |
Perturbation of
default |