EC

N

P

K

Ca

Mg

Cu

Fe

Zn

Mn

(dS∙cm−1)

pH

(%)

(mg∙kg−1)

VC

7.1

7.9

0.95

2229.7

611.8

48.6

5.6

1.8

26.0

12.0

21.2

SC

37.8

7.7

0.96

2254.9

682.8

19.1

6.2

4.5

23.1

11.1

20.6

CG

41.72

7.6

1.77

2269.1

623.7

50.3

4.5

5.2

22.5

10.4

19.8