2 number_of_crops

20   crop_ID
6500.000000   optimum_yield
6   planting_month
13   planting_day
10   harvest_month
2   harvest_day
0.15   percent_residue_left
111   season_flag

2   crop_ID
4000.000000   optimum_yield
10   planting_month
5   planting_day
6   harvest_month
10   harvest_day
0.15  percent_residue_left
999   season_flag

2	till_applications
6	month
12	day
3	method
10	month
5	day
2	method

2	number_of_fert
6	fert_month1
20	fert_day1
140	fert_rate1
10	fert_month1
20	fert_day1
100	fert_rate1

1	manure_applications
2	month
1	day
2000	amount
55	CN_ratio

1	irrigation_index

1	flooding
6	month
13	day
9	month
25	day
0	Cutting
0	Grazing
