OM

(%)

pH

EC

(ds/m)

C

(%)

N (%)

P (%)

Na (%)

K (%)

As

(mg/kg)

Pb

)mg/kg)

Cd

)mg/kg)

Hg

(mg/kg)

Cr

(mg/kg)

Samples

36.70

7.62

9.53

19.65

2.51

0.41

0.67

0.62

0.37

87.00

1.50

<0.5

39.76

1

38.26

7.53

8.65

18.77

2.29

0.39

0.72

0.63

0.35

92.43

1.53

<0.5

37.92

2

36.94

7.77

8.32

17.89

2.32

0.43

0.71

0.64

0.41

89.88

1.62

<0.5

43.65

3

37.30

8.13

7.90

25.21

2.41

0.43

0.72

0.63

0.44

94.65

1.57

<0.5

41.00

4

15.38

8.27

8.45

23.53

2.10

0.44

0.69

0.72

0.39

96.79

1.59

<0.5

41.20

5

39.35

7.50

8.20

28.78

2.86

0.38

0.64

0.69

0.38

103.1

1.58

<0.5

38.45

6

40.13

7.84

9.24

29.11

2.71

0.38

0.65

0.65

0.35

98.54

1.58

<0.5

37.87

7

38.11

7.28

9.70

26.58

2.54

0.41

0.73

0.67

0.41

95.00

1.59

<0.5

40.00

8

35.65

7.45

9.36

32.86

2.97

0.43

0.70

0.71

0.41

94.40

1.61

<0.5

39.91

9

38.50

8.54

8.76

36.33

2.60

0.41

0.66

0.70

0.43

97.32

1.63

<0.5

41.17

10

37.63

7.32

9.52

27.80

2.37

0.50

0.65

0.68

0.50

96.50

1.56

<0.5

41.50

11

36.80

7.63

8.97

30.98

2.43

0.48

0.68

0.71

0.34

94.37

1.54

<0.5

40.87

12

37.79

7.65

8.88

26.46

2.50

0.42

0.68

0.67

0.39

95.00

1.57

<0.5

40.27

Mean

1.230

0.30

0.59

5.737

0.247

0.037

0.031

0.36

0.045

4.120

0.038

0

1.667

±SD