Item

Soil layer (cm)

Vegetation age

Soil aggregates

>5 mm

2 - 5 mm

1 - 2 mm

0.5 - 1 mm

0.25 - 0.5 mm

<0.25 mm

Soil organic carbon

0 - 20

20 a

23.12Bb

5.86Aa

6.37ABa

5.78ABa

9.67Aa

39.22Bc

25 a

34.57Cd

8.73Bb

8.30Bb

5.53ABa

8.95Ab

27.86Ac

40 a

30.23Cc

9.38Ba

8.12Ba

7.88Ba

8.73Aa

26.84Ab

50 a

14.19Ab

9.31Ba

11.74Cab

13.88Cb

9.29Aa

29.67Ac

Cropland

16.77Ab

6.15ABa

5.69Aa

4.64Aa

18.25Bb

46.62Cc

20 - 40

20 a

22.38Bc

6.29Aa

7.56Aa

6.83Ba

13.92Bb

41.83Bd

25 a

34.58Dc

7.55Bb

8.84Ab

4.22Aa

7.46Ab

36.92Bd

40 a

31.09Cb

7.75Ba

9.02Aa

6.33Ba

6.90Aa

37.72Bc

50 a

22.08Bc

5.22Aa

13.32Bb

11.73Cb

10.25ABb

27.43Ad

Cropland

3.59Aa

5.80Aa

5.83Aa

7.47Ba

23.22Cb

44.64Cc

Total

nitrogen

0 - 20

20 a

26.06Bc

6.08Aa

7.10Bab

5.96Ba

9.22Ab

44.14Bd

25 a

35.82Dd

7.79ABb

7.10Bb

4.14Aa

8.76Ab

31.60Ac

40 a

29.85Cb

8.48Ba

8.11Ba

6.73Ba

8.88Aa

33.21Ac

50 a

15.27Ab

9.93Ba

11.71Ca

11.83Ca

9.13Aa

34.54Ac

Cropland

14.74Ab

5.12Aa

4.32Aa

3.72Aa

14.82Bb

45.40Bc

20 - 40

20 a

15.61Bc

5.96Aa

5.47Aa

6.49Ba

12.46Cb

51.48Dd

25 a

29.76Dc

6.68Ab

6.78Ab

3.41Aa

6.04ABb

38.97Cd

40 a

27.47Db

6.88Aa

7.38Aa

5.54ABa

5.85Aa

36.11Bd

50 a

22.87Cc

6.68Aa

14.00Bb

12.98Ca

9.10Ba

27.27Ad

Cropland

3.05Aa

5.87Aab

5.08Aab

7.85Bb

19.86Dc

46.51Dd

Total phosphorous

0 - 20

20 a

24.41Cc

5.46ABa

5.75Ba

4.97ABa

10.90Ab

47.56Bd

25 a

33.28Ed

7.27ABbc

6.51Bb

3.91Aa

8.81Ac

36.67Ae

40 a

29.38Db

8.06Ba

6.67Ba

6.00Ba

8.02Aa

34.73Ac

50 a

16.24Bb

10.49Ca

11.64Ca

10.35Ca

9.78Aa

38.47Ac

Cropland

10.86Ab

4.29Aa

3.96Aa

4.40ABa

15.76Bc

52.95Cd

20 - 40

20 a

12.50Bb

5.27Ba

4.84Ba

6.00Ba

13.08Bb

56.65Cc

25 a

31.10Dc

6.62Cb

6.29Cb

3.67Aa

6.57Ab

43.26Bd

40 a

28.86Db

6.79Ca

6.84Ca

5.95Ba

6.53Aa

43.85Bc

50 a

23.35Cc

6.95Ca

13.12Db

12.92Cb

10.01Bab

32.87Ad

Cropland

2.21Aa

4.22Ab

3.64Ab

5.89Bc

17.41Cd

54.42Ce