Layers (cm)

Doses (m3∙ha−1∙year−1)

0

50

100

200

pH

0 - 20

7.88

7.76

7.88

7.83

20 - 40

8.05

8.12

8.12

8.13

40 - 60

8.13

8.13

8.13

8.16

60 - 80

8.16

8.16

8.19

8.17

EC (µS/cm)

0 - 20

595

2560

3220

5610

20 - 40

472

601

736

1654

40 - 60

422

515

651

1560

60 - 80

416

445

506

1211