D.H

Ajdir

Ksiba

A. Aa.

Ifghane

Asloul

C1

C2

0 - 15

pH

7.4 ± 0.2

7.5 ± 0.2

7.8 ± 0.2

8.2 ± 0.3

7.9 ± 0.2

8.0 ± 0.3

7.8 ± 0.2

7.3 ± 0.2

bd

1.05 ± 0.1

1.03 ± 0.01

1.12 ± 0.02

1.31 ± 0.03

1.18 ± 0.02

1.21 ± 0.02

1.39 ± 0.03

1.40 ± 0.04

% Car.

13.7 ± 1.2

16.3 ± 1.9

21.4 ± 2.3

27.9 ± 2.4

26.5 ± 2.4

28.1 ± 2.6

17.9 ± 2.3

10.1 ± 1.4

15 - 30

pH

7.5 ± 0.2

7.6 ± 0.2

7.9 ± 0.2

8.3 ± 0.3

8.1 ± 0.3

8.2 ± 0.3

7.8 ± 0.2

7.4 ± 0.2

bd

1.15 ± 0.02

1.070 ± 0.2

1.21 ± 0.03

1.33 ± 0.04

1.27 ± 0.03

1.27 ± 0.03

1.42 ± 0.05

1.41 ± 0.04

% Car.

20.1 ± 2.3

18.3 ± 1.7

23.7 ± 2.3

28.6 ± 2.6

27.1 ± 2.5

26.1 ± 2.4

18.3 ± 2.3

12.7 ± 1.1

30 - 50

pH

7.6 ± 0.2

7.8 ± 0.2

8.1 ± 0.3

8.2 ± 0.3

8.1 ± 0.3

8.2 ± 0.3

7.8 ± 0.2

7.4 ± 0.2

bd

1.25 ± 0.03

1.15 ± 0.03

1.25 ± 0.03

1.35 ± 0.03

1.30 ± 0.04

1.32 ± 0.04

1.45 ± 0.06

1.42 ± 0.05

% Car.

15.4 ± 1.9

17.9 ± 1.4

20.5 ± 2.3

26.3 ± 2.5

24.3 ± 2.4

25.7 ± 2.5

14.1 ± 1.4

13.2 ± 1.1

50 - 70

pH

7.6 ± 0.2

8.0 ± 0.2

8.0 ± 0.2

8.4 ± 0.3

8.3 ± 0.3

8.1 ± 0.2

7.9 ± 0.2

7.5 ± 0.2

bd

1.31 ± 0.04

1.27 ± 0.04

1.31 ± 0.04

1.37 ± 0.04

1.41 ± 0.05

1.37 ± 0.04

1.44 ± 0.06

1.45 ± 0.06

% Car.

16.1 ± 1.9

20.9 ± 2.3

22.3 ± 2.3

29.7 ± 2.6

28.2 ± 2.4

27.2 ± 2.4

19.1 ± 2.3

13.7 ± 1.2

70 - 100

pH

7.6 ± 0.2

7.9 ± 0.2

7.9 ± 0.2

8.6 ± 0.3

8.2 ± 0.3

8.3 ± 0.3

8.0 ± 0.2

7.6 ± 0.2

bd

1.35 ± 0.04

1.39 ± 0.04

1.41 ± 0.05

1.41 ± 0.05

1.39 ± 0.05

1.41 ± 0.05

1.45 ± 0.06

1.44 ± 0.06

% Car.

17.1 ± 1.9

25.9 ± 2.4

28.3 ± 2.5

31.7 ± 2.9

28.2 ± 2.6

28.7 ± 2.6

20.7 ± 1.9

13.7 ± 1.1