N | P | K | OM | C:N | ||
---|---|---|---|---|---|---|
pH | (%) | mg/dm3 | mg/dm3 | ppm | ||
NF | 5.8 ± 0.05ns | 0.27 ± 0.01ns | 15.4 ± 0.42b | 319 ± 1.21ab | 17.65 ± 0.52a | 25.65 ± 0.23b |
PL | 5.5 ± 0.08ns | 0.28 ± 0.01ns | 705.6 ± 6.74a | 977 ± 0.79a | 17.73 ± 0.63a | 48.21 ± 9.60a |
CM | 5.6 ± 0.09ns | 0.27 ± 0.01ns | 46.7 ± 0.65a | 329 ± 5.37ab | 14.48 ± 0.35b | 31.01 ± 6.20a |
FF | 5.7 ± 0.05ns | 0.29 ± 0.01ns | 3.0 ± 0.05b | 60 ± 2.43b | 19.46 ± 0.28a | 39.01 ± 7.80ab |
Physical attributes (%) | |||||
---|---|---|---|---|---|
Textural class | TP | Micro | Macro | SM | |
NF | Clayey | 56.02 ± 1.08 | 34.79 ± 0.99 | 21.23 ± 1.55 | 25.80 ± 1.43 |
PL | Clayey | 59.23 ± 1.68 | 36.83 ± 0.90 | 22.40 ± 1.13 | 27.23 ± 0.94 |
CM | Clayey | 58.51 ± 1.01 | 33.27 ± 1.22 | 25.26 ± 1.79 | 30.12 ± 1.18 |
FF | Clayey | 59.34 ± 1.95 | 32.12 ± 2.75 | 27.21 ± 2.59 | 25.67 ± 1.08 |
Areas evaluated | ||||
---|---|---|---|---|
Diversity indexes | FF | NF | PL | CM |
Shannon (H’) | 2.34 ± 0.03a | 2.24 ± 0.03a | 2.09 ± 0.04a | 1.95 ± 0.06b |
Simpson (Ds) | 0.14 ± 0.002b | 0.17 ± 0.006b | 0.20 ± 0.002b | 0.33 ± 0.002a |
Families | Genera | FF | NF | PL | CM |
---|---|---|---|---|---|
|
|
||||
Alaimidae |
|
0.01ns | 0.02ns | 0.00ns | 0.00ns |
Bunonematidae |
|
0.00ns | 0.00ns | 0.01ns | 0.00ns |
Cephalobidae |
|
0.09b | 0.10b | 0.10b | 0.18a |
|
0.05ns | 0.04ns | 0.02ns | 0.02ns | |
Diplogastridae |
|
0.00ns | 0.00ns | 0.03ns | 0.01ns |
Panagrolaimidae |
|
0.00ns | 0.01ns | 0.03ns | 0.01ns |
Plectidae |
|
0.01ns | 0.01ns | 0.02ns | 0.02ns |
|
0.00ns | 0.01ns | 0.00ns | 0.01ns | |
Prismatolaimidae |
|
0.01ns | 0.01ns | 0.00ns | 0.00ns |
Rhabditidae |
|
0.05b | 0.12b | 0.38a | 0.49a |
Teratocephalidae |
|
0.00ns | 0.01ns | 0.02ns | 0.00ns |
|
|
||||
Anguininae |
|
0.03ns | 0.02ns | 0.04ns | 0.01ns |
Criconematidae |
|
0.15a | 0.08a | 0.02b | 0.01b |
Hoplolaimidae |
|
0.21b | 0.35a | 0.20b | 0.17b |
Longidoridae |
|
0.03ns | 0.01ns | 0.02ns | 0.02ns |
Pratylenchidae |
|
0.07a | 0.04a | 0.01b | 0.00b |
Trichodoridae |
|
0.02ns | 0.02ns | 0.00ns | 0.00ns |
Tylenchidae |
|
0.05ns | 0.03ns | 0.04ns | 0.02ns |
|
|
||||
Aphelenchidae |
|
0.14a | 0.07b | 0.05b | 0.02b |
Diphtherophoridae |
|
0.02ns | 0.01ns | 0.00ns | 0.00ns |
Tylencholaimellidae |
|
0.01ns | 0.01ns | 0.00ns | 0.00ns |
|
|
||||
Dorylaimidae |
|
0.03ns | 0.02ns | 0.00ns | 0.00ns |
|
|
||||
Mononchidae |
|
0.02ns | 0.02ns | 0.01ns | 0.01ns |
Feeding habits | FF | NF | PL | CM |
---|---|---|---|---|
Bacterivores | 108 ± 2.73b | 170 ± 1.14b | 380 ± 7.72a | 378 ± 5.83a |
Plant-parasites | 270 ± 5.03a | 287 ± 3.37a | 183 ± 3.12b | 128 ± 1.28b |
Fungivores | 84 ± 2.83a | 51 ± 5.16a | 32 ± 1.12b | 13 ± 0.97b |
Omnivores | 11 ± 0.54ns | 9 ± 0.37ns | 2 ± 0.41ns | 2 ± 0.83ns |
Predators | 10 ± 0.73ns | 9 ± 0.37ns | 8 ± 0.24ns | 4 ± 0.25ns |
Total | 483 ± 7.20ns | 526 ± 5.63ns | 605 ± 9.09ns | 525 ± 4.59ns |