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Project Name:
Project Code:
Agency Name:
Wheat experiments in Western Australia - 1967,1968 & 1970
WAWheatEx
Site ID:
FPW19-67
Observation ID: 1
CSIRO Division of Soils (WA)
Site Information
Desc. By:
Date Desc.:
Map Ref.:
Northing/Long.:
Easting/Lat.:
F.J. Hingston
01/01/67
1:100000
117.816667
-33.3
Locality:
Elevation:
Rainfall:
Runoff:
Drainage:
R. Lloyd, Dumbleyung
No Data
No Data
No Data
No Data
Undisturbed soil core
No Data
Conf. Sub. is Parent. Mat.:
Substrate Material:
Geology
ExposureType:
Geol. Ref.:
No Data
Granite
Land Form
Rel/Slope Class: No Data
Morph. Type:
No Data
Elem. Type:
No Data
Slope:
%
Pattern Type:
Relief:
Slope Category:
Aspect:
No Data
No Data
No Data
No Data
Surface Soil Condition (dry):
Erosion:
Soil Classification
Australian Soil Classification:
N/A
ASC Confidence:
Confidence level not specified
Site Disturbance: Cultivation. Rainfed
Mapping Unit:
Principal Profile Form:
Great Soil Group:
N/A
Dr2.33
Red-brown earth
Vegetation:
Surface Coarse Fragments:
Profile Morphology
A
0 - 0.05 m
Very dark greyish brown (10YR3/2-Moist); , 2-10% ; Clay loam; 0-2%, coarse fragments;
A
0.05 - 0.1 m
Dark brown (10YR3/3-Moist); , 2-10% ; Clay loam; 0-2%, coarse fragments;
A
0.1 - 0.15 m
Brown (10YR4/3-Moist); , 0-2% ; Medium heavy clay; 0-2%, coarse fragments;
A
0.15 - 0.2 m
Brown (10YR4/3-Moist); , 0-2% ; Medium heavy clay; 0-2%, coarse fragments;
0.2 - 0.3 m
Brown (10YR4/3-Moist); , 0-2% ; Medium heavy clay; 0-2%, coarse fragments;
0.3 - 0.4 m
Brown (10YR4/3-Moist); , 0-2% ; Medium heavy clay; 0-2%, coarse fragments;
0.4 - 0.5 m
Brown (10YR4/3-Moist); , 0-2% ; Medium heavy clay; 0-2%, coarse fragments;
0.5 - 0.6 m
Brown (10YR4/3-Moist); , 2-10% ; Medium heavy clay; 0-2%, coarse fragments;
0.6 - 0.7 m
Brown (10YR4/3-Moist); , 2-10% ; Medium heavy clay; 0-2%, coarse fragments;
0.7 - 0.8 m
Brown (10YR4/3-Moist); , 2-10% ; Medium heavy clay; 0-2%, coarse fragments;
0.8 - 0.9 m
Dark yellowish brown (10YR4/4-Moist); , 10-20% ; Medium heavy clay; 0-2%, coarse fragments;
0.9 - 1 m
Dark yellowish brown (10YR4/4-Moist); , 10-20% ; Medium heavy clay; 0-2%, coarse fragments;
Morphological Notes
Observation Notes
soil parent material - laterite
Site Notes
Project Name:
Project Code:
Agency Name:
Wheat experiments in Western Australia - 1967,1968 & 1970
WAWheatEx
Site ID:
FPW19-67
Observation ID: 1
CSIRO Division of Soils (WA)
Laboratory Test Results:
Depth
pH
1:5 EC
Ca
m
0 - 0.05
0 - 0.1
0.05 - 0.1
0.1 - 0.15
0.15 - 0.2
0.2 - 0.3
0.3 - 0.4
0.4 - 0.5
0.5 - 0.6
0.6 - 0.7
0.7 - 0.8
0.8 - 0.9
0.9 - 1
dS/m
6.57I
Depth
CaCO3
m
%
0 - 0.05
0 - 0.1
0.284E
Organic
C
%
1.56G
0.05 - 0.1
0.1 - 0.15
0.15 - 0.2
0.2 - 0.3
0.3 - 0.4
0.4 - 0.5
0.5 - 0.6
0.6 - 0.7
0.7 - 0.8
0.8 - 0.9
0.9 - 1
Depth
COLE
Sat.
m
0 - 0.05
0 - 0.1
0.05 - 0.1
0.1 - 0.15
0.15 - 0.2
0.2 - 0.3
0.3 - 0.4
0.4 - 0.5
0.5 - 0.6
0.6 - 0.7
0.7 - 0.8
0.8 - 0.9
0.9 - 1
Exchangeable Cations
Mg
K
9.9B
Avail.
P
mg/kg
13.9I
15.7H
9.8G
17F
10I
2.8I
0.8I
0.6I
0.6I
0.5I
0.6I
0.5I
0.6I
0.5I
5.1
Total
P
%
Exchangeable
Na
Acidity
Cmol (+)/kg
0.4
1
Total
N
%
0.12A
Total
K
%
CEC
ECEC
ESP
%
12M
15.1A
16.4D
6.62
Bulk
Density
Mg/m3
Particle Size Analysis
GV
CS
FS
Silt Clay
%
1.32
Gravimetric/Volumetric Water Contents
0.05 Bar 0.1 Bar
0.5 Bar
1 Bar
5 Bar
g/g - m3/m3
K sat
K unsat
mm/h
mm/h
15 Bar
6.9A
7.5A
8.7A
11.8A
11.3A
17.2A
18.2A
16.3A
16.7A
24.6A
12.4A
Project Name:
Project Code:
Agency Name:
Wheat experiments in Western Australia - 1967,1968 & 1970
WAWheatEx
Site ID:
FPW19-67
Observation ID: 1
CSIRO Division of Soils (WA)
Laboratory Analyses Completed for this profile
15A2_CA
15A2_CEC
15A2_K
15A2_MG
15A2_NA
15F4
15J_BASES
3A_C_2.5
4A_C_2.5
5A_C_2.5
6B1
7A2
7C1a
7C1d
7C1e
9B2_COL
9BUFF_0
9BUFF_0.5
9BUFF_1
9BUFF_2
9BUFF_4
9C2
9D2
9E2
9R1
P3A_NR
P3B_NR_15
Exchangeable bases (Ca2+,Mg2+,Na+,K+) - 1M ammonium chloride at pH 7.0, pretreatment for
soluble salts
Exchangeable bases- 1M ammonium chloride at pH 7.0, pretreatment for soluble salts
Exchangeable bases- 1M ammonium chloride at pH 7.0, pretreatment for soluble salts
Exchangeable bases- 1M ammonium chloride at pH 7.0, pretreatment for soluble salts
Exchangeable bases- 1M ammonium chloride at pH 7.0, pretreatment for soluble salts
Exchangeable aluminium by 1M ammonium acetate (pH5.8). Abdullah and Riley (1966).
Sum of Bases
EC of 1:2.5 soil/water extract
pH of soil - pH of 1:2.5 soil/water suspension
Chloride - 1:2.5 soil/water extract
Total organic carbon - Heanes wet oxidation
Total nitrogen - semimicro Kjeldahl , automated colour
Ammonium-N, in presence or absence of nitrite
(Ammonium+nitrate)-N, in presence of nitrite
Nitrate-N, in presence of nitrite
Bicarbonate-extractable phosphorus - automated colour. Based on Colwell (1965). Method no longer
recommended
Buffering Capacity by 0.01M CaCl2, solution of 0 ppm phosphorus added (CSIRO Div of Soil Tech
Mem 63/1972)
Buffering Capacity by 0.01M CaCl2, solution of 0.5 ppm phosphorus added (CSIRO Div of Soil Tech
Mem 63/1972)
Buffering Capacity by 0.01M CaCl2, solution of 1 ppm phosphorus added (CSIRO Div of Soil Tech
Mem 63/1972)
Buffering Capacity by 0.01M CaCl2, solution of 2 ppm phosphorus added (CSIRO Div of Soil Tech
Mem 63/1972)
Buffering Capacity by 0.01M CaCl2, solution of 4 ppm phosphorus added (CSIRO Div of Soil Tech
Mem 63/1972)
Olsen-extractable phosphorus - automated colour
Lactate-extractable phosphorus - automated colour
Fluoride-extractable phosphorus (Bray 1-P) - automated colour
Resin extractable phosphorus - automated colour (CSIRO Div of Soil Tech Mem 63/1972)
Bulk density - Not recorded
15 BAR Moisture % - Not recorded
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