Sample NO

N

E

Soil pH

ECe

(dS∙m−1)

CaCO3

SOM

GC

CEC

(Cmol∙kg−1)

(%)

1

23.116366

31.562427

7.92

5.95

14.80

0.16

1.45

16.40

2

23.106825

31.579489

7.83

4.65

13.70

0.13

0.80

13.45

3

23.098874

31.597729

7.94

10.30

14.95

0.18

2.55

16.75

4

23.095585

31.603224

7.82

7.10

15.05

0.13

0.46

13.60

5

23.107061

31.545507

7.83

8.65

16.15

0.12

0.46

13.95

6

23.098458

31.564112

7.88

8.75

17.20

0.14

0.52

16.05

7

23.090853

31.582186

7.53

10.35

15.00

0.15

2.50

17.80

8

23.084447

31.600490

7.80

11.45

16.25

0.13

0.53

12.80

9

23.099278

31.529625

7.85

8.55

14.65

0.12

0.44

12.50

10

23.090910

31.545520

7.89

8.00

15.00

0.14

1.60

15.45

11

23.084391

31.565033

8.01

9.35

13.05

0.14

2.50

18.20

12

23.077438

31.581355

7.83

7.55

12.15

0.12

1.30

13.65

13

23.081815

31.530448

7.85

7.35

13.90

0.13

1.32

14.85

14

23.075473

31.549800

7.98

8.75

12.95

0.14

1.50

14.95

15

23.068928

31.564684

7.83

7.55

11.85

0.14

2.40

17.25

16

23.059622

31.578320

7.79

8.20

12.00

0.13

0.49

13.10