Site 3 |
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2016 |
2017 |
2018 |
2019 |
2020 |
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mean |
s |
mean |
s |
mean |
s |
mean |
s |
mean |
s |
CHEMICAL TESTS |
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Salts |
Ca (ppm) |
147.917 |
71.873 |
108.33 |
55.73 |
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K (ppm) |
11.25 |
26.468 |
45.63 |
43.15 |
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Cl (ppm) |
50.909 |
40.976 |
37.5 |
88.23 |
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Fe (ppm) |
3.021 |
2.793 |
6.46 |
3.61 |
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Al (ppm) |
23.542 |
30.385 |
18.33 |
28.87 |
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Mg (ppm) |
9.67 |
3.025 |
7.08 |
2.57 |
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Mn (ppm) |
1 |
1.382 |
5.58 |
0 |
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Inorganic Materials |
P (ppm) |
91.875 |
9.482 |
16.04 |
8.76 |
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Nitrite (ppm) |
1.125 |
0.956 |
1 |
0 |
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Nitrate (ppm) |
7.5 |
3.371 |
6.67 |
4.44 |
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Ammonia (ppm) |
2.083 |
1.794 |
5 |
0 |
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Sulfur |
33.75 |
11.307 |
0 |
0 |
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Soil pH |
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6.35 |
00.95 |
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SOIL TEXTURE |
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% Sand |
46.532 |
10.518 |
46.43 |
17.05 |
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% Silt |
49.054 |
12.643 |
50.23 |
17.27 |
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% Clay |
3.7025 |
2.438 |
3.31 |
1.12 |
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MICROBES |
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Heterotrophic Bacteria |
(# / cc soil) |
1401583.333 |
201387.38 |
5.05E+05 |
6.53E+05 |
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Fungi |
Yeast (# / cc soil) |
6408.333 |
9465.484 |
6.58E+03 |
8.34E+03 |
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Molds (# / cc soil) |
6625 |
7069.155 |
6733.33 |
5.07E+03 |
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Combined (# / cc soil) |
13033.333 |
12828.543 |
5.98E+07 |
1.72E+08 |
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Algae |
(# / mm²) |
1.719 |
1.238 |
1.25 |
0.83 |
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Protozoa |
(# / g soil) |
626575.502 |
723478.058 |
471674.18 |
783577.37 |
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INVERTIBRATES |
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Earthworms |
(# / m² soil) |
N/A |
N/A |
N/A |
N/A |
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Arthropods (# / m²) |
Araneida |
N/A |
N/A |
N/A |
N/A |
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54 |
Hemiptera |
N/A |
N/A |
N/A |
N/A |
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Chilopoda |
N/A |
N/A |
N/A |
N/A |
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Isopoda |
N/A |
N/A |
N/A |
N/A |
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Isoptera |
N/A |
N/A |
N/A |
N/A |
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Diplopoda |
N/A |
N/A |
N/A |
N/A |
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Acarina |
N/A |
N/A |
N/A |
N/A |
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Coleoptera |
N/A |
N/A |
N/A |
N/A |
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Dermaptera |
N/A |
N/A |
N/A |
N/A |
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Diptera |
N/A |
N/A |
N/A |
N/A |
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Hymenoptera |
N/A |
N/A |
N/A |
N/A |
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Lepidotera |
N/A |
N/A |
N/A |
N/A |
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Notodontidae |
N/A |
N/A |
N/A |
N/A |
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