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Table 2. Soil chemical parameters (sampling date 12-2-1998)


Treatments

depth

dry

pH

Tot.-C

Tot.-N

C/N

Zn

Cu

matter

(CaCl2)

ratio

(EDTA-extrac.)

cm

%

mg g-1

mg g-1

µg g-1

µg g-1


30 T slurry ha-1- 0 kg Sta.-F

0-5

80.4

5.7

18.4

1.3

14.2

2.2

3.8

5-20

82.2

6.1

17.2

1.5

11.5

2.0

3.8

30 T slurry ha-1 containing

0-5

80.1

5.6

2.1

3.9

15 kg Sta.-F

5-20

82.1

6.1

1.7

3.7

30 T slurry ha-1 containing

0-5

80.2

5.7

2.4

4.1

150 kg Sta.-F

5-20

81.5

6.1

2.4

3.8

90 T slurry ha-1+0 kg Sta.-F

0-5

79.9

6.0

18.3

2.6

4.1

5-20

82.0

6.2

17.5

1.5

3.8

90 T slurry ha-1 containing

0-5

80.0

5.8

4.6

5.0

45 kg Sta.-F

5-20

81.4

6.1

2.2

3.9

90 T slurry ha-1 containing

0-5

81.3

5.9

2.3

4.0

450 kg Sta.-F

5-20

81.0

6.0

1.9

3.9

30 T slurry ha-1 with Sta.-F(animal building)

0-5

80.0

5.9

18.4

2.2

3.9

5-20

81.3

6.2

17.4

1.8

3.7

90 T slurry ha-1 with Sta.-F(animal building)

0-5

80.3

5.8

18.8

3.1

4.1

5-20

82.0

6.0

16.9

2.1

3.7

50 kg inorg. N ha-1- 0 kg Sta.-F

0-5

80.6

5.5

16.8

1.9

3.5

5-20

82.4

5.9

16.7

2.1

3.5


All results are given on dry weight basis.

The results of tot.-C and tot.-N are the mean of duplicated samples and dry matter, pH, Zn and Cu

are the mean of four samples.