This report describes the the Carob “soil_samples” group.
This dataset combines 39 standardized individual data sources. It has has 245822
records and 96 variables for 40 crops (, agave, avocado, barley,
blueberry, carrot, chard, chickpea, chili pepper, citrus, common bean,
coriander, durum wheat, forage maize, garlic, grape, groundnut, lettuce,
lime, lucerne, maize, melon, none, nopal, oats, onion, pasture, peach,
pecan, pomegranate, sesame, sorghum, squash, strawberry, sugarcane,
sunflower, tomatillo, tomato, triticale, wheat) in 77 countries (,
Angola, Australia, Belgium, Benin, Botswana, Brazil, Burkina Faso,
Cameroon, Canada, China, Colombia, Congo, Costa Rica, Côte d’Ivoire,
Cuba, Democratic Republic of the Congo, Denmark, Ecuador, Ethiopia,
Finland, France, Gabon, Georgia, Germany, Ghana, Greece, Greenland,
Guinea, Hungary, India, Indonesia, Ireland, Italy, Jamaica, Japan,
Kenya, Madagascar, Malaysia, Mali, Mexico, Mozambique, Namibia,
Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman,
Pakistan, Peru, Philippines, Poland, Romania, Russia, Rwanda, Samoa,
Slovakia, South Africa, Spain, Sri Lanka, Sweden, Syria, Tajikistan,
Tanzania, Thailand, Togo, Turkey, Uganda, Ukraine, United Kingdom,
United States, Uruguay, Venezuela, Zambia, Zimbabwe).
These are the first 25 records:
records
|
trial_id
|
crop
|
previous_crop
|
dataset_id
|
record_id
|
date
|
variable
|
method
|
on_farm
|
is_survey
|
location_id
|
country
|
adm1
|
adm2
|
adm3
|
adm4
|
location
|
site
|
longitude
|
latitude
|
geo_uncertainty
|
geo_from_source
|
elevation
|
geo_source
|
planting_date
|
N_fertilizer
|
P_fertilizer
|
K_fertilizer
|
irrigated
|
sample_id
|
depth_top
|
depth_bottom
|
soil_depth
|
soil_type
|
soil_pH
|
soil_pH_KCl
|
soil_pH_CaCl2
|
soil_pH_buffer
|
soil_sand
|
soil_clay
|
soil_silt
|
soil_texture
|
soil_stones
|
soil_SOM
|
soil_C_total
|
soil_SOC
|
soil_C_stock
|
soil_C_litter
|
soil_N
|
soil_NO3
|
soil_K
|
soil_K_exch
|
soil_P
|
soil_P_method
|
soil_P_total
|
soil_Ca
|
soil_Ca_exch
|
soil_Mg
|
soil_Mg_exch
|
soil_B
|
soil_Cu
|
soil_Mn
|
soil_Mo
|
soil_Fe
|
soil_S
|
soil_Zn
|
soil_Na
|
soil_Na_exch
|
soil_Al
|
soil_Al_exch
|
soil_H_exch
|
soil_EC
|
soil_bd
|
soil_ECEC
|
soil_CEC
|
soil_acidity_sat
|
soil_PSI
|
soil_ex_acidity
|
soil_WHC_sat
|
soil_drainage
|
soil_CaCO3
|
soil_Mn_total
|
soil_Mg_total
|
soil_N_total
|
soil_Fe_total
|
soil_Pb_total
|
soil_Co_total
|
soil_K_total
|
soil_Ni_total
|
soil_Cu_total
|
soil_Zn_total
|
soil_S_total
|
soil_SP
|
land_use
|
land_slope
|
soil_Ksat
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
1
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
103
|
20
|
40
|
NA
|
Black clay
|
NA
|
NA
|
NA
|
NA
|
86.87
|
6.83
|
6.29
|
loamy sand
|
NA
|
NA
|
NA
|
10.04
|
31.01
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.56
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.68
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
2
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1155
|
20
|
40
|
NA
|
Black clay
|
NA
|
NA
|
NA
|
NA
|
76.08
|
13.23
|
10.69
|
sandy loam
|
NA
|
NA
|
NA
|
22.12
|
52.51
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.26
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
1.51
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
grassland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
3
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1128
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
79.13
|
13.41
|
7.47
|
sandy loam
|
NA
|
NA
|
NA
|
3.39
|
8.60
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.27
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.23
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
woodland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
4
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
153
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
87.91
|
6.25
|
5.84
|
loamy sand
|
NA
|
NA
|
NA
|
7.90
|
21.66
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.40
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.53
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
5
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
32
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
88.52
|
5.83
|
5.66
|
|
NA
|
NA
|
NA
|
8.36
|
23.43
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.45
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.56
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
6
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1087
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
83.31
|
10.54
|
6.15
|
loamy sand
|
NA
|
NA
|
NA
|
3.52
|
9.36
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.35
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.23
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
woodland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
7
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
33
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
85.34
|
8.96
|
5.70
|
loamy sand
|
NA
|
NA
|
NA
|
3.45
|
9.76
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.45
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.23
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
8
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
110
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
84.37
|
9.87
|
5.76
|
loamy sand
|
NA
|
NA
|
NA
|
5.65
|
17.75
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.60
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.35
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
9
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
132
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
77.94
|
12.47
|
9.59
|
sandy loam
|
NA
|
NA
|
NA
|
11.23
|
24.27
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.37
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.77
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
10
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
128
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
86.44
|
7.17
|
6.39
|
loamy sand
|
NA
|
NA
|
NA
|
5.65
|
16.50
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.49
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.38
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
11
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
194
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
87.47
|
7.64
|
4.88
|
loamy sand
|
NA
|
NA
|
NA
|
2.91
|
8.50
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.51
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.20
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
12
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
80
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
89.29
|
6.35
|
4.36
|
|
NA
|
NA
|
NA
|
2.77
|
8.16
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.50
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.18
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
fallow
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
13
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
488
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
83.36
|
10.58
|
6.06
|
loamy sand
|
NA
|
NA
|
NA
|
3.61
|
10.82
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.52
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.23
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
14
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
228
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
89.08
|
5.53
|
5.40
|
|
NA
|
NA
|
NA
|
11.12
|
24.75
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.17
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.75
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
15
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
610
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
87.26
|
7.83
|
4.91
|
loamy sand
|
NA
|
NA
|
NA
|
3.39
|
10.30
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.53
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.22
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
16
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
87
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
85.49
|
8.12
|
6.39
|
loamy sand
|
NA
|
NA
|
NA
|
3.94
|
11.17
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.44
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.27
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
17
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
85
|
20
|
40
|
NA
|
Black clay
|
NA
|
NA
|
NA
|
NA
|
88.92
|
5.57
|
5.51
|
|
NA
|
NA
|
NA
|
10.46
|
28.49
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.37
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.73
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
18
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
122
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
88.10
|
7.13
|
4.77
|
loamy sand
|
NA
|
NA
|
NA
|
3.31
|
9.94
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.55
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.22
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
19
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
245
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
89.49
|
6.01
|
4.50
|
|
NA
|
NA
|
NA
|
4.86
|
14.49
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.50
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.31
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
20
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
873
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
86.75
|
8.41
|
4.84
|
loamy sand
|
NA
|
NA
|
NA
|
3.91
|
11.37
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.46
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.26
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
21
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1156
|
0
|
20
|
NA
|
Black clay
|
NA
|
NA
|
NA
|
NA
|
69.47
|
18.59
|
11.95
|
sandy loam
|
NA
|
NA
|
NA
|
12.06
|
26.06
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.09
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.84
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
grassland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
22
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
752
|
0
|
20
|
NA
|
Black clay
|
NA
|
NA
|
NA
|
NA
|
77.32
|
10.54
|
12.14
|
sandy loam
|
NA
|
NA
|
NA
|
37.11
|
71.52
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
0.97
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
2.63
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
garden
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
23
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1133
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
89.33
|
6.65
|
4.03
|
|
NA
|
NA
|
NA
|
3.23
|
9.38
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.49
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.21
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
woodland
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
24
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
164
|
20
|
40
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
89.07
|
6.49
|
4.44
|
|
NA
|
NA
|
NA
|
2.78
|
8.63
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.58
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.19
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
fallow
|
NA
|
NA
|
|
|
|
|
doi_10.18167_DVN1_KVKWFL
|
25
|
|
|
|
TRUE
|
TRUE
|
|
Zimbabwe
|
Mashonaland East
|
Murehwa
|
Ward 28
|
|
Chitemerere
|
|
31.619
|
-17.822
|
NA
|
FALSE
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
373
|
0
|
20
|
NA
|
Sandy soil
|
NA
|
NA
|
NA
|
NA
|
88.63
|
6.88
|
4.49
|
|
NA
|
NA
|
NA
|
3.00
|
9.21
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
1.57
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
|
NA
|
NA
|
NA
|
0.20
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
NA
|
cropland
|
NA
|
NA
|
You can see the contributing datasets here if you use the search
term for [soil_samples].
We have 245822 observations, for which we have 48524 unique
mapped locations. 1017 records do not have coordinates.
The data are further summarized in the table below
| Variable |
Stats / Values |
Freqs (% of Valid) |
Graph |
Missing |
| crop
[character] |
| 1. (Empty string) | | 2. none | | 3. maize | | 4. barley | | 5. sorghum | | 6. common bean | | 7. wheat | | 8. chili pepper | | 9. durum wheat | | 10. agave | | [ 30 others ] |
|
| 240004 | ( | 97.6% | ) | | 2188 | ( | 0.9% | ) | | 1730 | ( | 0.7% | ) | | 807 | ( | 0.3% | ) | | 489 | ( | 0.2% | ) | | 134 | ( | 0.1% | ) | | 102 | ( | 0.0% | ) | | 75 | ( | 0.0% | ) | | 49 | ( | 0.0% | ) | | 34 | ( | 0.0% | ) | | 210 | ( | 0.1% | ) |
|
 |
0
(0.0%) |
| previous_crop
[character] |
| 1. (Empty string) | | 2. none | | 3. maize | | 4. barley | | 5. common bean | | 6. sorghum | | 7. chard | | 8. chili pepper | | 9. maize_common bean | | 10. oats | | [ 20 others ] |
|
| 240429 | ( | 97.8% | ) | | 3454 | ( | 1.4% | ) | | 817 | ( | 0.3% | ) | | 797 | ( | 0.3% | ) | | 124 | ( | 0.1% | ) | | 76 | ( | 0.0% | ) | | 21 | ( | 0.0% | ) | | 21 | ( | 0.0% | ) | | 15 | ( | 0.0% | ) | | 12 | ( | 0.0% | ) | | 56 | ( | 0.0% | ) |
|
 |
0
(0.0%) |
| date
[character] |
| 1. (Empty string) | | 2. 2012 | | 3. 2011 | | 4. 1991 | | 5. 1994 | | 6. 2009 | | 7. 1992 | | 8. 1990 | | 9. 1999 | | 10. 1995 | | [ 111 others ] |
|
| 22429 | ( | 9.1% | ) | | 9199 | ( | 3.7% | ) | | 8947 | ( | 3.6% | ) | | 7290 | ( | 3.0% | ) | | 7246 | ( | 2.9% | ) | | 7111 | ( | 2.9% | ) | | 6959 | ( | 2.8% | ) | | 6412 | ( | 2.6% | ) | | 6300 | ( | 2.6% | ) | | 6151 | ( | 2.5% | ) | | 157778 | ( | 64.2% | ) |
|
 |
0
(0.0%) |
| variable
[character] |
| 1. (Empty string) | | 2. soil_Al | | 3. soil_B | | 4. soil_Ca | | 5. soil_Fe | | 6. soil_K | | 7. soil_Mg | | 8. soil_Mn | | 9. soil_Na | | 10. soil_S | | [ 3 others ] |
|
| 245744 | ( | 100.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 8 | ( | 0.0% | ) | | 6 | ( | 0.0% | ) |
|
 |
0
(0.0%) |
| method
[character] |
| 1. (Empty string) | | 2. Ammonium Acetate | | 3. Bray;Olsen | | 4. DTPA+Sorbitol pH 7 | | 5. Mehlich3 (estimated | | 6. Mehlich3 (estimated | | 7. Mehlich3 extraction | | 8. Olsen | | 9. Potassium Chloride | | 10. Turbidimetric |
|
| 245744 | ( | 100.0% | ) | | 4 | ( | 0.0% | ) | | 1 | ( | 0.0% | ) | | 5 | ( | 0.0% | ) | | 45 | ( | 0.0% | ) | | 9 | ( | 0.0% | ) | | 11 | ( | 0.0% | ) | | 1 | ( | 0.0% | ) | | 1 | ( | 0.0% | ) | | 1 | ( | 0.0% | ) |
|
 |
0
(0.0%) |
| on_farm
[logical] |
|
|
 |
237854
(96.8%) |
| is_survey
[logical] |
1. TRUE |
|
 |
24355
(9.9%) |
| location_id
[character] |
| 1. (Empty string) | | 2. MO203 | | 3. MO223 | | 4. MO097 | | 5. MO019 | | 6. MO153 | | 7. MO119 | | 8. MO067 | | 9. MO179 | | 10. MO091 | | [ 2341 others ] |
|
| 32166 | ( | 13.1% | ) | | 4404 | ( | 1.8% | ) | | 1825 | ( | 0.7% | ) | | 1798 | ( | 0.7% | ) | | 1787 | ( | 0.7% | ) | | 1689 | ( | 0.7% | ) | | 1558 | ( | 0.6% | ) | | 1420 | ( | 0.6% | ) | | 1410 | ( | 0.6% | ) | | 1397 | ( | 0.6% | ) | | 196368 | ( | 79.9% | ) |
|
 |
0
(0.0%) |
| country
[character] |
| 1. United States | | 2. Mexico | | 3. Tanzania | | 4. Ethiopia | | 5. India | | 6. Kenya | | 7. Zimbabwe | | 8. Rwanda | | 9. Madagascar | | 10. Zambia | | [ 67 others ] |
|
| 213712 | ( | 86.9% | ) | | 6983 | ( | 2.8% | ) | | 6496 | ( | 2.6% | ) | | 4185 | ( | 1.7% | ) | | 3235 | ( | 1.3% | ) | | 2602 | ( | 1.1% | ) | | 1462 | ( | 0.6% | ) | | 686 | ( | 0.3% | ) | | 543 | ( | 0.2% | ) | | 380 | ( | 0.2% | ) | | 5538 | ( | 2.3% | ) |
|
 |
0
(0.0%) |
| adm1
[character] |
| 1. Missouri | | 2. (Empty string) | | 3. California | | 4. Texas | | 5. Indiana | | 6. Arkansas | | 7. Illinois | | 8. Florida | | 9. Pennsylvania | | 10. Kansas | | [ 119 others ] |
|
| 47793 | ( | 19.4% | ) | | 16728 | ( | 6.8% | ) | | 11608 | ( | 4.7% | ) | | 10185 | ( | 4.1% | ) | | 8290 | ( | 3.4% | ) | | 8070 | ( | 3.3% | ) | | 7536 | ( | 3.1% | ) | | 7392 | ( | 3.0% | ) | | 7003 | ( | 2.8% | ) | | 6442 | ( | 2.6% | ) | | 114775 | ( | 46.7% | ) |
|
 |
0
(0.0%) |
| adm2
[character] |
| 1. (Empty string) | | 2. Murehwa | | 3. Manuel Doblado | | 4. Mbozi | | 5. Celaya | | 6. MisraqGojjam | | 7. Ngororero | | 8. Kasama | | 9. Geita | | 10. Burera | | [ 309 others ] |
|
| 230694 | ( | 93.8% | ) | | 1342 | ( | 0.5% | ) | | 470 | ( | 0.2% | ) | | 323 | ( | 0.1% | ) | | 289 | ( | 0.1% | ) | | 268 | ( | 0.1% | ) | | 268 | ( | 0.1% | ) | | 265 | ( | 0.1% | ) | | 236 | ( | 0.1% | ) | | 196 | ( | 0.1% | ) | | 11471 | ( | 4.7% | ) |
|
 |
0
(0.0%) |
| adm3
[character] |
| 1. (Empty string) | | 2. Ward 28 | | 3. Maposeni | | 4. Madilu | | 5. Ntuchi | | 6. Vitono | | 7. Laela | | 8. Chiwezi | | 9. Ulembwe | | 10. Isansa | | [ 573 others ] |
|
| 239924 | ( | 97.6% | ) | | 1342 | ( | 0.5% | ) | | 116 | ( | 0.0% | ) | | 97 | ( | 0.0% | ) | | 90 | ( | 0.0% | ) | | 71 | ( | 0.0% | ) | | 70 | ( | 0.0% | ) | | 65 | ( | 0.0% | ) | | 64 | ( | 0.0% | ) | | 59 | ( | 0.0% | ) | | 3924 | ( | 1.6% | ) |
|
 |
0
(0.0%) |
| adm4
[character] |
| 1. (Empty string) | | 2. Chiwezi | | 3. Sepeko | | 4. Isansa | | 5. Laela | | 6. Ntuchi | | 7. Maposeni | | 8. Lembeni | | 9. Kahe | | 10. Madilu | | [ 397 others ] |
|
| 243017 | ( | 98.9% | ) | | 90 | ( | 0.0% | ) | | 84 | ( | 0.0% | ) | | 82 | ( | 0.0% | ) | | 80 | ( | 0.0% | ) | | 72 | ( | 0.0% | ) | | 70 | ( | 0.0% | ) | | 68 | ( | 0.0% | ) | | 64 | ( | 0.0% | ) | | 62 | ( | 0.0% | ) | | 2133 | ( | 0.9% | ) |
|
 |
0
(0.0%) |
| location
[character] |
| 1. (Empty string) | | 2. Borena | | 3. Makombe | | 4. Manjonjo | | 5. Didy | | 6. Chasimba | | 7. Muminji | | 8. KuboSouth | | 9. Chitemerere | | 10. Lushoto | | [ 1419 others ] |
|
| 224370 | ( | 91.3% | ) | | 3149 | ( | 1.3% | ) | | 542 | ( | 0.2% | ) | | 496 | ( | 0.2% | ) | | 374 | ( | 0.2% | ) | | 315 | ( | 0.1% | ) | | 311 | ( | 0.1% | ) | | 308 | ( | 0.1% | ) | | 304 | ( | 0.1% | ) | | 300 | ( | 0.1% | ) | | 15353 | ( | 6.2% | ) |
|
 |
0
(0.0%) |
| site
[character] |
| 1. (Empty string) | | 2. Manyara | | 3. Kilimanjaro | | 4. Iringa | | 5. Mbeya | | 6. Njombe | | 7. Arusha | | 8. Rukwa | | 9. Ruvuma | | 10. Lunyanywi | | [ 230 others ] |
|
| 244448 | ( | 99.4% | ) | | 75 | ( | 0.0% | ) | | 47 | ( | 0.0% | ) | | 45 | ( | 0.0% | ) | | 45 | ( | 0.0% | ) | | 45 | ( | 0.0% | ) | | 42 | ( | 0.0% | ) | | 30 | ( | 0.0% | ) | | 30 | ( | 0.0% | ) | | 16 | ( | 0.0% | ) | | 999 | ( | 0.4% | ) |
|
 |
0
(0.0%) |
| geo_uncertainty
[integer] |
1 distinct value |
|
 |
239484
(97.4%) |
| geo_from_source
[logical] |
|
|
 |
5396
(2.2%) |
| elevation
[numeric] |
| Mean (sd) : 545.1 (603.2) | | min ≤ med ≤ max: | | -57.8 ≤ 298 ≤ 4272.3 | | IQR (CV) : 518.1 (1.1) |
|
14091 distinct values |
 |
26560
(10.8%) |
| geo_source
[integer] |
| Mean (sd) : 4.9 (0.4) | | min ≤ med ≤ max: | | 1 ≤ 5 ≤ 7 | | IQR (CV) : 0 (0.1) |
|
| 1 | : | 441 | ( | 0.3% | ) | | 3 | : | 3564 | ( | 2.4% | ) | | 4 | : | 723 | ( | 0.5% | ) | | 5 | : | 140861 | ( | 96.1% | ) | | 6 | : | 1017 | ( | 0.7% | ) | | 7 | : | 42 | ( | 0.0% | ) |
|
 |
99174
(40.3%) |
| planting_date
[logical] |
|
|
|
245822
(100.0%) |
| N_fertilizer
[logical] |
|
|
|
245822
(100.0%) |
| P_fertilizer
[logical] |
|
|
|
245822
(100.0%) |
| K_fertilizer
[logical] |
|
|
|
245822
(100.0%) |
| irrigated
[logical] |
1. FALSE |
|
 |
245727
(100.0%) |
| sample_id
[character] |
| 1. (Empty string) | | 2. 24808 | | 3. 20940 | | 4. 21679 | | 5. 21675 | | 6. 21159 | | 7. 21310 | | 8. 21683 | | 9. 21678 | | 10. 21676 | | [ 34840 others ] |
|
| 30675 | ( | 12.5% | ) | | 76 | ( | 0.0% | ) | | 59 | ( | 0.0% | ) | | 57 | ( | 0.0% | ) | | 53 | ( | 0.0% | ) | | 52 | ( | 0.0% | ) | | 48 | ( | 0.0% | ) | | 48 | ( | 0.0% | ) | | 47 | ( | 0.0% | ) | | 46 | ( | 0.0% | ) | | 214661 | ( | 87.3% | ) |
|
 |
0
(0.0%) |
| depth_top
[numeric] |
| Mean (sd) : 52.7 (52.3) | | min ≤ med ≤ max: | | 0 ≤ 36 ≤ 445 | | IQR (CV) : 74 (1) |
|
1059 distinct values |
 |
13369
(5.4%) |
| depth_bottom
[numeric] |
| Mean (sd) : 77.1 (60) | | min ≤ med ≤ max: | | 1 ≤ 58 ≤ 425 | | IQR (CV) : 86 (0.8) |
|
1089 distinct values |
 |
14444
(5.9%) |
| soil_depth
[numeric] |
| Mean (sd) : 68.7 (56.2) | | min ≤ med ≤ max: | | 0.5 ≤ 54.5 ≤ 328.4 | | IQR (CV) : 83.5 (0.8) |
|
1685 distinct values |
 |
32184
(13.1%) |
| soil_type
[character] |
| 1. (Empty string) | | 2. Black clay | | 3. Red clay | | 4. Sandy soil |
|
| 244480 | ( | 99.5% | ) | | 212 | ( | 0.1% | ) | | 146 | ( | 0.1% | ) | | 984 | ( | 0.4% | ) |
|
 |
0
(0.0%) |
| soil_pH
[numeric] |
| Mean (sd) : 6.3 (1.3) | | min ≤ med ≤ max: | | 1.4 ≤ 6.1 ≤ 10.9 | | IQR (CV) : 2.2 (0.2) |
|
5030 distinct values |
 |
17946
(7.3%) |
| soil_pH_KCl
[numeric] |
| Mean (sd) : 5.1 (1.3) | | min ≤ med ≤ max: | | 2.3 ≤ 4.8 ≤ 9.8 | | IQR (CV) : 1.9 (0.3) |
|
75 distinct values |
 |
241389
(98.2%) |
| soil_pH_CaCl2
[numeric] |
| Mean (sd) : 5.7 (1.4) | | min ≤ med ≤ max: | | 1 ≤ 5.5 ≤ 10.8 | | IQR (CV) : 2.5 (0.2) |
|
89 distinct values |
 |
77121
(31.4%) |
| soil_pH_buffer
[numeric] |
| Mean (sd) : 4.3 (3.1) | | min ≤ med ≤ max: | | 0 ≤ 6.3 ≤ 7.3 | | IQR (CV) : 6.7 (0.7) |
|
516 distinct values |
 |
242612
(98.7%) |
| soil_sand
[numeric] |
| Mean (sd) : 34.8 (27) | | min ≤ med ≤ max: | | -5 ≤ 29.4 ≤ 107.2 | | IQR (CV) : 43.5 (0.8) |
|
7737 distinct values |
 |
29681
(12.1%) |
| soil_clay
[numeric] |
| Mean (sd) : 25.5 (17.6) | | min ≤ med ≤ max: | | 0 ≤ 22.4 ≤ 96.8 | | IQR (CV) : 22.5 (0.7) |
|
7799 distinct values |
 |
29115
(11.8%) |
| soil_silt
[numeric] |
| Mean (sd) : 39.9 (20.6) | | min ≤ med ≤ max: | | -2 ≤ 39.1 ≤ 256 | | IQR (CV) : 32.2 (0.5) |
|
6489 distinct values |
 |
31337
(12.7%) |
| soil_texture
[character] |
| 1. silt | | 2. (Empty string) | | 3. loam | | 4. silty clay loam | | 5. clay | | 6. clay loam | | 7. fine sandy loam | | 8. silty clay | | 9. sandy loam | | 10. sandy clay | | [ 15 others ] |
|
| 45865 | ( | 18.7% | ) | | 40671 | ( | 16.5% | ) | | 26193 | ( | 10.7% | ) | | 23938 | ( | 9.7% | ) | | 20889 | ( | 8.5% | ) | | 16819 | ( | 6.8% | ) | | 13924 | ( | 5.7% | ) | | 12089 | ( | 4.9% | ) | | 7856 | ( | 3.2% | ) | | 7691 | ( | 3.1% | ) | | 29887 | ( | 12.2% | ) |
|
 |
0
(0.0%) |
| soil_stones
[integer] |
| Mean (sd) : 4.5 (12.2) | | min ≤ med ≤ max: | | 0 ≤ 0 ≤ 99 | | IQR (CV) : 1 (2.7) |
|
100 distinct values |
 |
32043
(13.0%) |
| soil_SOM
[numeric] |
| Mean (sd) : 2.4 (1.3) | | min ≤ med ≤ max: | | 0 ≤ 2.2 ≤ 25.2 | | IQR (CV) : 1.4 (0.6) |
|
5356 distinct values |
 |
238746
(97.1%) |
| soil_C_total
[numeric] |
| Mean (sd) : 1.9 (1.4) | | min ≤ med ≤ max: | | 0.1 ≤ 1.5 ≤ 7.2 | | IQR (CV) : 2 (0.8) |
|
479 distinct values |
 |
245312
(99.8%) |
| soil_SOC
[numeric] |
| Mean (sd) : 1.4 (3.8) | | min ≤ med ≤ max: | | 0 ≤ 0.6 ≤ 75.9 | | IQR (CV) : 0.8 (2.6) |
|
8334 distinct values |
 |
15405
(6.3%) |
| soil_C_stock
[numeric] |
| Mean (sd) : 45.8 (83.2) | | min ≤ med ≤ max: | | 2.6 ≤ 13.4 ≤ 684.6 | | IQR (CV) : 23 (1.8) |
|
1187 distinct values |
 |
244246
(99.4%) |
| soil_C_litter
[numeric] |
| Mean (sd) : 7.2 (13.3) | | min ≤ med ≤ max: | | 0.2 ≤ 3.9 ≤ 93.9 | | IQR (CV) : 3.7 (1.8) |
|
46 distinct values |
 |
245688
(99.9%) |
| soil_N
[numeric] |
| Mean (sd) : 295.6 (450.7) | | min ≤ med ≤ max: | | 0 ≤ 175.6 ≤ 4607.5 | | IQR (CV) : 351.9 (1.5) |
|
6868 distinct values |
 |
229546
(93.4%) |
| soil_NO3
[numeric] |
| Mean (sd) : 20 (29.5) | | min ≤ med ≤ max: | | 0.1 ≤ 12.9 ≤ 1295.6 | | IQR (CV) : 15.4 (1.5) |
|
5216 distinct values |
 |
239484
(97.4%) |
| soil_K
[numeric] |
| Mean (sd) : 20.9 (97.5) | | min ≤ med ≤ max: | | 0 ≤ 0.3 ≤ 6650 | | IQR (CV) : 0.5 (4.7) |
|
13231 distinct values |
 |
32645
(13.3%) |
| soil_K_exch
[numeric] |
| Mean (sd) : 1 (1.1) | | min ≤ med ≤ max: | | 0 ≤ 0.8 ≤ 23.3 | | IQR (CV) : 0.9 (1.1) |
|
5579 distinct values |
 |
240112
(97.7%) |
| soil_P
[numeric] |
| Mean (sd) : 20.6 (38.6) | | min ≤ med ≤ max: | | 0 ≤ 9.5 ≤ 1080.9 | | IQR (CV) : 19.7 (1.9) |
|
7631 distinct values |
 |
232654
(94.6%) |
| soil_P_method
[character] |
| 1. (Empty string) | | 2. Bray-1 | | 3. Bray 1 | | 4. Bray1 | | 5. Olsen |
|
| 239001 | ( | 97.2% | ) | | 5751 | ( | 2.3% | ) | | 52 | ( | 0.0% | ) | | 343 | ( | 0.1% | ) | | 675 | ( | 0.3% | ) |
|
 |
0
(0.0%) |
| soil_P_total
[numeric] |
| Mean (sd) : 119.6 (252.1) | | min ≤ med ≤ max: | | 0 ≤ 36.7 ≤ 6306.8 | | IQR (CV) : 91.9 (2.1) |
|
4722 distinct values |
 |
239096
(97.3%) |
| soil_Ca
[numeric] |
| Mean (sd) : 153.3 (757.2) | | min ≤ med ≤ max: | | 0 ≤ 8.6 ≤ 32414.1 | | IQR (CV) : 18.8 (4.9) |
|
14655 distinct values |
 |
27661
(11.3%) |
| soil_Ca_exch
[numeric] |
| Mean (sd) : 17.2 (14.3) | | min ≤ med ≤ max: | | 0.2 ≤ 14.1 ≤ 162.1 | | IQR (CV) : 16.7 (0.8) |
|
5595 distinct values |
 |
240193
(97.7%) |
| soil_Mg
[numeric] |
| Mean (sd) : 27.9 (129) | | min ≤ med ≤ max: | | 0 ≤ 2.7 ≤ 3030 | | IQR (CV) : 5.2 (4.6) |
|
13734 distinct values |
 |
28465
(11.6%) |
| soil_Mg_exch
[numeric] |
| Mean (sd) : 4.7 (3.6) | | min ≤ med ≤ max: | | 0.1 ≤ 3.8 ≤ 25.2 | | IQR (CV) : 4.3 (0.8) |
|
5620 distinct values |
 |
240112
(97.7%) |
| soil_B
[numeric] |
| Mean (sd) : 0.5 (0.9) | | min ≤ med ≤ max: | | 0 ≤ 0.2 ≤ 36.5 | | IQR (CV) : 0.5 (1.8) |
|
5689 distinct values |
 |
228273
(92.9%) |
| soil_Cu
[numeric] |
| Mean (sd) : 1.6 (1.7) | | min ≤ med ≤ max: | | 0 ≤ 1.1 ≤ 59.9 | | IQR (CV) : 1.2 (1.1) |
|
2174 distinct values |
 |
235250
(95.7%) |
| soil_Mn
[numeric] |
| Mean (sd) : 37.5 (51.1) | | min ≤ med ≤ max: | | 0.1 ≤ 22.4 ≤ 2318 | | IQR (CV) : 36.4 (1.4) |
|
9269 distinct values |
 |
229193
(93.2%) |
| soil_Mo
[numeric] |
| Mean (sd) : 0.3 (0.4) | | min ≤ med ≤ max: | | 0 ≤ 0.1 ≤ 3.2 | | IQR (CV) : 0.2 (1.5) |
|
2001 distinct values |
 |
243820
(99.2%) |
| soil_Fe
[numeric] |
| Mean (sd) : 62.8 (65.1) | | min ≤ med ≤ max: | | 0 ≤ 49.9 ≤ 3084 | | IQR (CV) : 75.1 (1) |
|
11771 distinct values |
 |
227763
(92.7%) |
| soil_S
[numeric] |
| Mean (sd) : 22 (369.4) | | min ≤ med ≤ max: | | 0 ≤ 8 ≤ 36387 | | IQR (CV) : 11.8 (16.8) |
|
6859 distinct values |
 |
229766
(93.5%) |
| soil_Zn
[numeric] |
| Mean (sd) : 1.2 (2.5) | | min ≤ med ≤ max: | | 0 ≤ 0.8 ≤ 104.4 | | IQR (CV) : 0.7 (2.2) |
|
5070 distinct values |
 |
230034
(93.6%) |
| soil_Na
[numeric] |
| Mean (sd) : 8.3 (64.1) | | min ≤ med ≤ max: | | -1.7 ≤ 0.2 ≤ 6820 | | IQR (CV) : 0.9 (7.7) |
|
11838 distinct values |
 |
87699
(35.7%) |
| soil_Na_exch
[numeric] |
| Mean (sd) : 0.6 (1.2) | | min ≤ med ≤ max: | | 0 ≤ 0.1 ≤ 28.5 | | IQR (CV) : 0.4 (2.1) |
|
4960 distinct values |
 |
240112
(97.7%) |
| soil_Al
[numeric] |
| Mean (sd) : 539.3 (508.5) | | min ≤ med ≤ max: | | 0 ≤ 546.2 ≤ 3320.6 | | IQR (CV) : 904.7 (0.9) |
|
5843 distinct values |
 |
234366
(95.3%) |
| soil_Al_exch
[numeric] |
| Mean (sd) : 0.4 (2) | | min ≤ med ≤ max: | | 0 ≤ 0 ≤ 19.8 | | IQR (CV) : 0 (5.5) |
|
661 distinct values |
 |
240580
(97.9%) |
| soil_H_exch
[numeric] |
| Mean (sd) : 0 (0) | | min ≤ med ≤ max: | | 0 ≤ 0 ≤ 0.7 | | IQR (CV) : 0 (13.3) |
|
47 distinct values |
 |
240702
(97.9%) |
| soil_EC
[numeric] |
| Mean (sd) : 29.5 (456.5) | | min ≤ med ≤ max: | | 0 ≤ 0 ≤ 32056.7 | | IQR (CV) : 0.1 (15.5) |
|
6328 distinct values |
 |
12567
(5.1%) |
| soil_bd
[numeric] |
| Mean (sd) : 1.4 (0.3) | | min ≤ med ≤ max: | | 0.1 ≤ 1.4 ≤ 7.4 | | IQR (CV) : 0.2 (0.2) |
|
3252 distinct values |
 |
172572
(70.2%) |
| soil_ECEC
[numeric] |
| Mean (sd) : 14.7 (15.2) | | min ≤ med ≤ max: | | 0 ≤ 8.5 ≤ 75.5 | | IQR (CV) : 19.3 (1) |
|
1969 distinct values |
 |
243725
(99.1%) |
| soil_CEC
[numeric] |
| Mean (sd) : 19.6 (15.1) | | min ≤ med ≤ max: | | 0 ≤ 15.8 ≤ 247 | | IQR (CV) : 19.7 (0.8) |
|
7825 distinct values |
 |
233673
(95.1%) |
| soil_acidity_sat
[numeric] |
| Mean (sd) : 2.2 (1.4) | | min ≤ med ≤ max: | | 0.1 ≤ 2.1 ≤ 7.1 | | IQR (CV) : 1.5 (0.6) |
|
74 distinct values |
 |
245743
(100.0%) |
| soil_PSI
[numeric] |
| Mean (sd) : 116.5 (100.2) | | min ≤ med ≤ max: | | 19.4 ≤ 107.3 ≤ 1160.5 | | IQR (CV) : 74.2 (0.9) |
|
1448 distinct values |
 |
244036
(99.3%) |
| soil_ex_acidity
[numeric] |
| Mean (sd) : 6.5 (11.3) | | min ≤ med ≤ max: | | -18.2 ≤ 4.1 ≤ 1720 | | IQR (CV) : 7.8 (1.7) |
|
1511 distinct values |
 |
30320
(12.3%) |
| soil_WHC_sat
[numeric] |
| Mean (sd) : 51.2 (13.2) | | min ≤ med ≤ max: | | 0 ≤ 49 ≤ 96 | | IQR (CV) : 16.4 (0.3) |
|
124 distinct values |
 |
245340
(99.8%) |
| soil_drainage
[character] |
| 1. (Empty string) | | 2. excessively drained | | 3. moderately well drai | | 4. poorly drained | | 5. somewhat excessively | | 6. somewhat poorly drai | | 7. very poorly drained | | 8. well drained |
|
| 85540 | ( | 34.8% | ) | | 3440 | ( | 1.4% | ) | | 32639 | ( | 13.3% | ) | | 15529 | ( | 6.3% | ) | | 5436 | ( | 2.2% | ) | | 20107 | ( | 8.2% | ) | | 4934 | ( | 2.0% | ) | | 78197 | ( | 31.8% | ) |
|
 |
0
(0.0%) |
| soil_CaCO3
[numeric] |
| Mean (sd) : 33.7 (71.8) | | min ≤ med ≤ max: | | 0 ≤ 16.1 ≤ 788.7 | | IQR (CV) : 30.4 (2.1) |
|
1481 distinct values |
 |
241510
(98.2%) |
| soil_Mn_total
[numeric] |
| Mean (sd) : 781 (814.1) | | min ≤ med ≤ max: | | 5 ≤ 511 ≤ 10290.1 | | IQR (CV) : 1000.3 (1) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_Mg_total
[numeric] |
| Mean (sd) : 4102.2 (5816.6) | | min ≤ med ≤ max: | | 29.3 ≤ 1716.2 ≤ 74629.9 | | IQR (CV) : 5296.5 (1.4) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_N_total
[numeric] |
| Mean (sd) : 0.2 (0.3) | | min ≤ med ≤ max: | | 0.1 ≤ 0.1 ≤ 5.5 | | IQR (CV) : 0.1 (1.5) |
|
188 distinct values |
 |
196984
(80.1%) |
| soil_Fe_total
[numeric] |
| Mean (sd) : 42413.9 (38883.5) | | min ≤ med ≤ max: | | 671.3 ≤ 31361.3 ≤ 271861.6 | | IQR (CV) : 42282.8 (0.9) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_Pb_total
[numeric] |
| Mean (sd) : 10 (29.2) | | min ≤ med ≤ max: | | -1.3 ≤ 7.8 ≤ 1270.3 | | IQR (CV) : 7.4 (2.9) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_Co_total
[numeric] |
| Mean (sd) : 13.9 (13.5) | | min ≤ med ≤ max: | | 0.1 ≤ 9.2 ≤ 165.8 | | IQR (CV) : 13.1 (1) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_K_total
[numeric] |
| Mean (sd) : 2718.1 (3048.5) | | min ≤ med ≤ max: | | 9.1 ≤ 1540.8 ≤ 29290.3 | | IQR (CV) : 3372.5 (1.1) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_Ni_total
[numeric] |
| Mean (sd) : 29.1 (35.1) | | min ≤ med ≤ max: | | 0.4 ≤ 17.5 ≤ 347.8 | | IQR (CV) : 24.9 (1.2) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_Cu_total
[numeric] |
| Mean (sd) : 16.9 (20.6) | | min ≤ med ≤ max: | | -1.9 ≤ 13 ≤ 628.6 | | IQR (CV) : 17.4 (1.2) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_Zn_total
[numeric] |
| Mean (sd) : 40.6 (36.7) | | min ≤ med ≤ max: | | 0.8 ≤ 28.8 ≤ 271.5 | | IQR (CV) : 42.3 (0.9) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_S_total
[numeric] |
| Mean (sd) : 180.1 (304) | | min ≤ med ≤ max: | | 0.6 ≤ 116.8 ≤ 8811.2 | | IQR (CV) : 174.5 (1.7) |
|
2002 distinct values |
 |
243820
(99.2%) |
| soil_SP
[numeric] |
| Mean (sd) : 50.8 (14.5) | | min ≤ med ≤ max: | | 4 ≤ 50 ≤ 120 | | IQR (CV) : 20 (0.3) |
|
374 distinct values |
 |
239599
(97.5%) |
| land_use
[character] |
| 1. (Empty string) | | 2. cropland | | 3. fallow | | 4. garden | | 5. grassland | | 6. plantation | | 7. woodland |
|
| 244480 | ( | 99.5% | ) | | 730 | ( | 0.3% | ) | | 64 | ( | 0.0% | ) | | 248 | ( | 0.1% | ) | | 98 | ( | 0.0% | ) | | 6 | ( | 0.0% | ) | | 196 | ( | 0.1% | ) |
|
 |
0
(0.0%) |
| land_slope
[numeric] |
| Mean (sd) : 3.7 (5.5) | | min ≤ med ≤ max: | | 0 ≤ 1.5 ≤ 59.5 | | IQR (CV) : 4.1 (1.5) |
|
718 distinct values |
 |
32329
(13.2%) |
| soil_Ksat
[numeric] |
| Mean (sd) : 3.3 (2.4) | | min ≤ med ≤ max: | | 0 ≤ 3.4 ≤ 15.3 | | IQR (CV) : 3.7 (0.7) |
|
102 distinct values |
 |
240092
(97.7%) |