Treatment

N

P

K

Fe

Mn

Zn

(%)

(ppm)

2013

2014

2013

2014

2013

2014

2013

2014

2013

2014

2013

2014

Control (T₁)

1.7

1.3

0.17

0.13

1.5

1.8

65.0

71.1

27.00

25.00

13.67

12.30

Farmer's fertilization (T₂)

2.0

1.6

0.22

0.14

1.6

1.9

75.3

78.7

29.33

28.70

15.00

14.70

NP, Ministry of Agric. (T₃)

2.2

1.8

0.24

0.18

1.7

1.9

80.7

79.3

30.32

31.00

16.00

16.30

NK, Ministry of Agric. (T₄)

2.3

1.9

0.18

0.19

2.0

2.2

88.0

81.4

32.00

32.30

18.33

17.70

NPK, Ministry of Agric. (T₅)

2.4

2.0

0.27

0.24

2.0

2.5

97.7

88.7

35.00

33.00

20.00

19.00

NPK soil testing (T₆)

2.6

2.3

0.28

0.26

2.2

2.7

106.0

94.0

35.01

35.00

24.67

23.30

NPK soil testing + micronutrients (T₇)

2.6

2.4

0.30

0.27

2.4

2.8

112.7

101.7

38.00

37.40

27.67

25.70

LSD (0.05)

0.2

0.2

0.01

0.02

0.1

0.2

4.7

3.1

2.28

1.73

1.62

1.62