Treatments

N (kg∙ha1)

P2O5 (kg∙ha1)

K2O (kg∙ha1)

Available soil water* (%)

1

0

0

0

55

70

85

100

2

0

80

80

55

70

85

100

3

80

80

80

55

70

85

100

4

100

80

80

55

70

85

100

5

60

0

80

55

70

85

100

6

60

100

80

55

70

85

100

7

60

120

80

55

70

85

100

8

60

80

0

55

70

85

100

9**

60

80

80

55

70

85

100

10

60

80

100

55

70

85

100

11

60

80

120

55

70

85

100