27      crop_code
MI      crop_name_1
Millet  crop_name_2
2280.7    total_biomass_C
0.28    portion_of_grain
0.47    portion_of_shoot
0.25     portion_of_root
39.1    plant_CN_ratio
25.0       grain_CN
50.0      root_CN_ratio
50.0      shoot_CN_ratio
550     water_requirement
3       max_LAI
0.5     max_height
1750    TDD_10
1       N_fix
0.40	  initial efficiency of use of absorbed light at 25 C, 340 CO2, (kg CO2/ha/h)/(J/m2/s)
70      maximum rate of leaf photosytensis, kg CO2/ha/h
0.022   rate of crop development in vegetative stage at a reference temperature and reference daylength (1/d, DRCV) 
0.024   rate constant of crop development in reproductive phase at a reference temperature, 1/d (DRCR)
0.6     economic copmponent/storage organc by weight
440.0   specific leaf weight constant, kg dm/ha
1200.0  specific stem weight, kg dm/ha
0.4     ratio of internal/external CO2 concentrations
1.0     maximum root depth for crop, m
0.03    increase rate of root depth, m/day


