Table 5. Median and range of environmental properties.
Plot | C | Range | N | Range | base cations | Range | P | Range | Water | Range | pH | Range | C | Range | N | Range |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(g g-1 soildw) | (mg g-1 soildw) | g-1 soildw) | (mg g-1 soildw) | (mg g-1 soilfw) | (mg g-1 soildw) | (mg g-1 soildw) | ||||||||||
BF | 0.29 | 0.26 | 2.06 | 2.06 | 3.04 | 10.05 | 0.0048 | 0.0067 | 0.29 | 0.26 | 4.2 | 0.2 | 424.2 | 97 | 14.22 | 6.06 |
BJ | 0.36 | 0.18 | 3.37 | 0.94 | 5.96 | 2.2 | 0.0019 | 0.0016 | 0.36 | 0.18 | 4.5 | 0.2 | 454 | 120.8 | 12.4 | 3.07 |
BR | 0.25 | 0.17 | 1.27 | 2.18 | 1.39 | 2.69 | 0.0012 | 0.0006 | 0.25 | 0.17 | 4.5 | 0.2 | 377.3 | 115 | 11.48 | 5.77 |
BO | 0.29 | 0.09 | 1.84 | 1.7 | 2.12 | 3.41 | 0.0043 | 0.0112 | 0.29 | 0.09 | 4.45 | 0.2 | 347.3 | 100.4 | 12.11 | 6.54 |
HF | 0.25 | 0.05 | 1.47 | 0.49 | 1.98 | 0.72 | 0.0021 | 0.0012 | 0.25 | 0.05 | 4.3 | 0.2 | 469.8 | 46.3 | 13.24 | 1.37 |
HJ | 0.22 | 0.09 | 1.59 | 1.14 | 0.79 | 5.42 | 0.0022 | 0.0133 | 0.22 | 0.09 | 4.3 | 0.2 | 458.7 | 38 | 14.64 | 3.21 |
HR | 0.24 | 0.05 | 1.45 | 0.56 | 3.52 | 3.61 | 0.0019 | 0.0032 | 0.24 | 0.05 | 4.45 | 0.5 | 435.8 | 76.9 | 15.06 | 3.42 |
HO | 0.2 | 0.1 | 1.09 | 1.06 | 1.47 | 4.25 | 0.0038 | 0.016 | 0.2 | 0.1 | 4.5 | 0.3 | 362.2 | 46.4 | 12.58 | 1.4 |
Test statistic | 18.93 | 14.64 | 10.88 | 15.39 | 12.84 | 19.8 | 16.84 | 10.31 | ||||||||
P value | 0.008 | 0.041 | 0.144 | 0.031 | 0.076 | 0.01 | 0.018 | 0.172 |
P values of the Kruskal Wallis rank test for the land use systems are indicated. B = Bukit 12, H = Harapan, O = oil palm, R = rubber plantation, J = jungle rubber, F = forest.