Description of soil MBGRRps~~~A (Guerra)
| Classification | R.HG |
|---|---|
| Profile | Agricultural soil profile The soil has been disturbed by agriculture. |
| Kind of material | Mineral The soil material is primarily composed of mineral particles. |
| Water table | Always The water table is always present in the soil. |
| Root restrictions | First layer The growth of plant roots is restricted by the first (uppermost) layer. |
| Type of root restricting layer | Salinity Salinity (conductivity > 4 dS/m) |
| Drainage | Very poorly drained Water is removed from the soil so slowly that the water table remains at or on the surface for the greater part of the time the soil is not frozen. Excess water is present in the soil for the greater part of the time. Groundwater flow and subsurface flow are the major water sources. Precipitation is less important except where there is a perched water table with precipitation exceeding evapotranspiration. Soils have a wide range in available water storage capacity, texture, and depth, and are either Gleysolic or Organic. |
| Mode of Deposition | Texture | Chemical properties | |
|---|---|---|---|
| Uppermost | Lacustrine Sediment, generally consisting of either stratified fine sand, silt, and clay deposited on the lake bed, or moderately-well sorted, stratified sand and coarse materials that consist of near lake shore or beach deposits. These materials have either settled from suspension in bodies of standing fresh water or accumulated at their margins through wave action. |
Moderately Fine Moderately Fine (USDA Texture Classes: SCL,FSCL,VFSCL,CL,SICL,GSCL,GL,CBCL). |
Moderately / Very Strongly Calcareous 6 - 40 CaCO3 equivalent (%) |
| Below | Till (Morainal) Morainal material (till) deposited by glacial ice: a mixture of boulders, sand, silt, and clay. |
Moderately Fine Moderately Fine (USDA Texture Classes: SCL,FSCL,VFSCL,CL,SICL,GSCL,GL,CBCL). |
Moderately / Very Strongly Calcareous 6 - 40 CaCO3 equivalent (%) |
Soil Layer Characteristics
| Classification | Physical | Chemical | Water | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Layer Number | Upper depth |
Lower depth |
hzn_lit | hzn_mas | hzn_suf | hzn_mod | bd | cofrag | tsand | tsilt | tclay | domsand | vfsand | orgcarb | vonpost | wood | phca | ph2 | bases | caco3 | cec | ec | ksat | kp0 | kp10 | kp33 | kp1500 |
| 1 | -20 | -5 | O | pms | 0.18 | 0 | -9 | -9 | -9 | - | -9 | 55.0 | 6 | 0 | 7.5 | 7.8 | 100 | 0 | 140 | 5 | 0.3 | 90 | 75 | 65 | 18 | ||
| 2 | -5 | 0 | O | ms | 0.14 | 0 | -9 | -9 | -9 | - | -9 | 55.0 | 5 | 0 | 7.5 | 7.9 | 100 | 0 | 125 | 5 | 3.0 | 90 | 70 | 60 | 15 | ||
| 3 | 0 | 30 | A | hs | 1.3 | 0 | 13 | 46 | 41 | F | 6 | 4.2 | -9 | -9 | 7.7 | 8.0 | 100 | 0 | 38 | 5 | 3.0 | 48 | 43 | 41 | 20 | ||
| 4 | 30 | 50 | AC | 1.42 | 0 | 19 | 48 | 33 | F | 8 | 0.9 | -9 | -9 | 7.7 | 8.0 | 100 | 0 | 28 | 5 | 1.0 | 46 | 44 | 42 | 20 | |||
| 5 | 50 | 70 | C | kgs | 1.51 | 0 | 36 | 46 | 18 | VF | 19 | 0.3 | -9 | -9 | 7.7 | 8.0 | 100 | 22 | 21 | 5 | 2.0 | 43 | 40 | 33 | 18 | ||
| 6 | 70 | 100 | 2 | C | kgs | 1.51 | 8 | 37 | 39 | 24 | F | 10 | 0.0 | -9 | -9 | 7.5 | 7.8 | 100 | 13 | 22 | 5 | 2.0 | 43 | 41 | 34 | 18 | |