Crop

Length of growing season

Initial stage

Development stage

Mid-season stage

Late season stage

Total days

Cabbage

35

45

40

15

135

Onion

25

30

40

15

110

Beans

20

30

40

20

110

Wheat

15

30

65

40

150

Maize

30

40

60

10

140

Rice

30

30

60

30

150

Crop coefficient (Kc) by stage

Crop height (m)

Cabbage

0.70

1.05

1.05

0.95

0.40

Onion

0.70

1.00

1.05

0.75

0.30

Beans

0.50

1.05

1.05

0.90

0.40

Wheat

0.30

1.15

1.15

0.40

1.00

Maize

0.70

1.15

1.15

1.05

1.50

Rice

1.05

1.20

1.20

0.90

1.00