2 number_of_crops

25   crop_ID
1000.000000   optimum_yield
3   planting_month
5   planting_day
6   harvest_month
15   harvest_day
0.200000   percent_residue_left
111   season_flag

14   crop_ID
2000.000000   optimum_yield
6   planting_month
20   planting_day
11   harvest_month
20   harvest_day
0.200000   percent_residue_left
999   season_flag

2	till_applications
3	month
5	day
3	method
6	month
20	day
2	method

2	number_of_fert
3	fert_month1
15	fert_day1
120	fert_rate1
7	fert_month1
15	fert_day1
160	fert_rate1

0	manure_applications

1	irrigation_index

0	flooding