| Site 3 | |||||||||
| 2016 | 2017 | 2018 | 2019 | ||||||
| mean | s | mean | s | mean | s | mean | s | ||
| CHEMICAL TESTS | |||||||||
| Salts | Ca (ppm) | 147.917 | 71.873 | 108.33 | 55.73 | 870.83 | 945.91 | 362.5 | 554.37 |
| K (ppm) | 11.25 | 26.468 | 45.63 | 43.15 | 0 | 0 | 5 | 17.32 | |
| Cl (ppm) | 50.909 | 40.976 | 37.5 | 88.23 | 65.42 | 47.31 | 12.5 | 22.61 | |
| Fe (ppm) | 3.021 | 2.793 | 6.46 | 3.61 | 3.75 | 4.8 | 5.85 | 1.05 | |
| Al (ppm) | 23.542 | 30.385 | 18.33 | 28.87 | 6.46 | 77.5 | 117.5 | 17.52 | |
| Mg (ppm) | 9.67 | 3.025 | 7.08 | 2.57 | 8.33 | 2.46 | 10.42 | 19.12 | |
| Mn (ppm) | 1 | 1.382 | 5.58 | 0 | 0.83 | 1.95 | 0 | 0 | |
| Inorganic Materials | P (ppm) | 91.875 | 9.482 | 16.04 | 8.76 | 72.92 | 24.33 | 35.31 | 29.15 |
| Nitrite (ppm) | 1.125 | 0.956 | 1 | 0 | 0.79 | 0.4 | 5.83 | 12.51 | |
| Nitrate (ppm) | 7.5 | 3.371 | 6.67 | 4.44 | 37.5 | 11.38 | 10.67 | 6.97 | |
| Ammonia (ppm) | 2.083 | 1.794 | 5 | 0 | 0.5 | 0.67 | 0.42 | 1.44 | |
| Sulfur | 33.75 | 11.307 | 0 | 0 | 72.92 | 33.06 | 218.75 | 561.16 | |
| Soil pH | 6.35 | 00.95 | 5.75 | 1.45 | 5.56 | 0.72 | |||
| SOIL TEXTURE | |||||||||
| % Sand | 46.532 | 10.518 | 46.43 | 17.05 | 33.33 | 12.42 | 3.45 | 2.17 | |
| % Silt | 49.054 | 12.643 | 50.23 | 17.27 | 64.75 | 12.98 | 96.53 | 2.16 | |
| % Clay | 3.7025 | 2.438 | 3.31 | 1.12 | 1.92 | 1.08 | 0 | 0 | |
| MICROBES | |||||||||
| Heterotrophic Bacteria | (# / cc soil) | 1401583.333 | 201387.38 | 5.05E+05 | 6.53E+05 | 3.73E+05 | 8.55E+05 | 1.38E+06 | 1.24E+06 |
| Fungi | Yeast (# / cc soil) | 6408.333 | 9465.484 | 6.58E+03 | 8.34E+03 | 7.47E+03 | 1.09E+04 | 1.14E+05 | 1.03E+05 |
| Molds (# / cc soil) | 6625 | 7069.155 | 6733.33 | 5.07E+03 | 12750 | 1.82E+04 | 62833.33 | 4.11E+04 | |
| Combined (# / cc soil) | 13033.333 | 12828.543 | 5.98E+07 | 1.72E+08 | 2.02E+04 | 2.61E+04 | 1.77E+05 | 1.20E+05 | |
| Algae | (# / mm²) | 1.719 | 1.238 | 1.25 | 0.83 | 3.73 | 1.21 | 5.53 | 3.55 |
| Protozoa | (# / g soil) | 626575.502 | 723478.058 | 471674.18 | 783577.37 | 328288 | 207573.49 | 594786.4 | 347694.8 |
| INVERTIBRATES | |||||||||
| Earthworms | (# / m² soil) | N/A | N/A | N/A | N/A | 115 | 76.41 | 45 | 27.01 |
| Arthropods (# / m²) | Araneida | N/A | N/A | N/A | N/A | 0 | 76.41 | 2 | 4 |
| 54 | Hemiptera | N/A | N/A | N/A | N/A | 0 | 0 | 1 | 2 |
| Chilopoda | N/A | N/A | N/A | N/A | 0 | 0 | 0 | 0 | |
| Isopoda | N/A | N/A | N/A | N/A | 17 | 11.94 | 0 | 0 | |
| Isoptera | N/A | N/A | N/A | N/A | 11 | 13.61 | 33 | 38.7 | |
| Diplopoda | N/A | N/A | N/A | N/A | 6 | 2.31 | 13 | 14.38 | |
| Acarina | N/A | N/A | N/A | N/A | 0 | 0 | 1 | 2 | |
| Coleoptera | N/A | N/A | N/A | N/A | 0 | 0 | 9 | 5.03 | |
| Dermaptera | N/A | N/A | N/A | N/A | 0 | 0 | 0 | 0 | |
| Diptera | N/A | N/A | N/A | N/A | 0 | 0 | 0 | 0 | |
| Hymenoptera | N/A | N/A | N/A | N/A | 49 | 8.25 | 29 | 27.4 | |
| Lepidotera | N/A | N/A | N/A | N/A | 0 | 0 | 0 | 0 | |
| Notodontidae | N/A | N/A | N/A | N/A | 0 | 0 | 0 | 0 | |