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| ALRA067 | ||
Location | Moyston West Road | |||
Landform | Gently undulating plain | |||
Geology | Quaternary alluvium | |||
Element | Plain | |||
Slope | 1% | |||
Aspect | South | |||
Horizon | Depth (cm) | |||
A1 | 0–5 | Dark greyish brown (7.5YR3/1); coarse sand; massive (structureless); very weak consistence when moderately moist; pH 6.5; clear and smooth boundary to: | Eutrophic, Mottled-Subnatric, Grey SODOSOL | |
A21 | 5–30 | Light grey (10YR7/2); sporadically bleached (7.5YR6/3 dry); loamy sand; massive structure(structureless); very weak consistence when dry; pH 6.5; clear and wavy boundary to: | ||
A22 | 30–45 | Pinkish grey (7.5YR7/2); sporadically bleached (7.5YR7/3 dry); loamy sand; massive (structureless); weak consistence when moderately moist; pH 6.5; gradual and wavy boundary to: | ||
A23 | 45–60 | White (10YR8/2) with few coarse faint brownish yellow mottles; sporadically bleached (10YR7/3 dry); clay loam; massive (structureless); weak consistence when dry; pH 5.5; sharp and wavy boundary to: | ||
B21 | 60–75 | Greyish brown (10YR5/2) with many medium to coarse distinct brownish yellow (10YR6/6) mottles; medium clay, coarse sandy; moderate fine angular blocky structure; rough ped-fabric; firm to very firm consistence when moist; common prominent clay skins; pH 5.5; clear and wavy boundary to: | ||
B22 | 75–140+ | Greyish brown (2.5Y5/2) with many very coarse distinct yellowish brown (10YR5/6) mottles; light medium clay; weak medium subangular blocky structure; rough ped-fabric; weak consistence when moist; pH 7.0. | ||
Management Considerations: | ||||
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Horizon | Depth (cm) | pH (water) | pH (CaCl2) | EC dS/m | Exchangeable Aluminium cmol-/kg | Exchangeable Acidity cmol-/kg | Phosporus (Olsen) mg/kg | Total Nitrogen | Organic Carbon % | Exchangeable Cations cmol-/kg | Field Capacity (pF2.5) | Wilting Point (pF4.2) | Coarse Sand % | Fine Sand % | Silt % | Clay % | |||
Ca | Mg | K | Na | ||||||||||||||||
Bulk sample | 0–10 | 5.6 | 5.2 | 0.16 | 14 | 0.18 | 2.8 | ||||||||||||
A1 | 0-5 | 5.6 | 5.2 | 0.18 | <10 | 8.2 | 4.7 | 7.3 | 2.1 | 0.41 | 0.35 | 14 | 10.5 | 48.6 | 39.4 | 5.5 | 1.0 | ||
A21 | 5-30 | 5.9 | 5.5 | <0.05 | <10 | <1.0 | 0.58 | 0.16 | 0.05 | 0.05 | 4.7 | 0.6 | 48.8 | 43.5 | 7.0 | 0.5 | |||
A22 | 30-45 | 6.4 | 6.1 | <0.05 | <10 | <1.0 | 0.41 | 0.13 | <0.05 | 0.05 | 4.7 | 0.7 | 51.8 | 40.8 | 5.5 | 0 | |||
A23 | 45-60 | 6.2 | 5.8 | <0.05 | <10 | <1.0 | 0.23 | 0.12 | <0.05 | 0.06 | 4.2 | 0.4 | 46.3 | 43.0 | 8.5 | 1.0 | |||
B21 | 60-75 | 5.1 | 4.2 | 0.17 | 280 | 12 | 0.79 | 4 | 0.32 | 1.7 | 23.7 | 13.2 | 37.1 | 21.8 | 2.0 | 36.5 | |||
B22 | 75-140+ | 5.5 | 4.5 | 0.16 | 95 | 4.5 | 0.64 | 2.5 | 0.14 | 1.5 | 14.5 | 6.4 | 48.3 | 32.2 | 3.5 | 14.5 |