30		crop_code
new		crop_name_1
DW_rice		crop_name_2
3428.570068	total_biomass_C
0.350000	portion_of_grain
0.430000	portion_of_shoot
0.220000	portion_of_root
38.648102	plant_CN
29.000000	grain_CN_ratio
72.000000	root_CN_ratio
40.000000	shoot_CN_ratio
455.000000	water_requirement
6.000000	max_LAI
0.500000	max_height
1500.000000	TDD
1.000000	N_fixation

0.400000 initial efficiency of use of absorbed light (kg CO2/ha/h)/(J/m2/s)
47.000000 maximum rate of leaf photosytensis, kg CO2/ha/h
0.012000 rate constant of crop development in vegetative stage (1/d)
0.006000 rate constant of crop development in reproductive phase 1/d
0.700000 economic copmponent/storage organc by weight
450.000000 specific leaf weight constant, kg dm/ha
2775.000000 specific stem weight, kg dm/ha
0.500000 ratio of internal/external CO2 concentrations
1.000000 maximum root depth for crop, m
0.060000 increase rate of root depth, m/day
