Table 1: Soil carbon in the four (04) stands studied.
|
Depth |
|||
Stands |
0-10 cm |
10-20 cm |
20-30 cm |
0-30 cm |
Khaya senegalensis |
55.78 ± 5.87d |
42.84 ± 4.93d |
33.54 ± 5.54d |
132.16 ± 16.34d |
Burkea africana |
42.97 ± 4.35c |
33.80 ± 3.14c |
24.65 ± 2.51c |
101.42 ± 10c |
Anogeissus leiocarpus |
37.08 ± 3.12b |
28.05 ± 2.8b |
19.54 ± 1.73b |
84.67 ± 3.12b |
Piliostigma reticulatum |
28.94 ± 2.33a |
20.82 ± 1.86a |
10.70 ± 1.04a |
60.46 ± 5.23a |
F et P-value |
F = 34.86 ; P = 0.000 |
F = 42.95 ; P = 0.000 |
F = 56.20 ; P = 0.000 |
F = 78.88 ; P = 0.0000 |
The assigned values of the same letter are not statistically different (p > 0.05, Duncan's test).