Soil water: chemistry of soil water of permanent measuring points- (HIPs only) - Romania

Usage Rights

This data is Private.

Dataset Abstract

Nutrients composition of the romanian soil water sampling.

Dataset Design

Soil water was taken over a measuring period of 2 years, from 2011 to 2013 at the permanent measuring point in a depth of 60cm. Soil water nutrients composition was analysed in the Laboratory at the FVA Freiburg.

Data columns available in the raw data part of this dataset

plot_ID
Unique plot id
Data group: Exploratory plot id
Values
ROM04
ROM01
ROM13
ROM02
ROM11
point_on_plot
Sample point
Data group: Sample point location
Values
0
date_of_sampling
Sampling_Date
Unit: Year
Data group: Sampling Date
Values
2012-05-18
2012-06-21
2012-07-13
2012-06-02
2012-06-01
Al
Aluminium
Unit: mg/l
Data group: Element concentration
Keywords: Al
Values
0.02
0.01
-0.02
0
-0.01
An/Kat
anion/cation
Data group: Element concentration
Keywords: anion, cation
Values
0.05
0.07
0.06
0.08
0.04
Ca
calcium
Unit: mg/l
Data group: Element concentration
Keywords: Ca
Values
1.36
1.5
1.47
1.45
1.43
Cl
chlorid
Unit: mg/l
Data group: Element concentration
Keywords: Cl
Values
0.23
0.29
0.28
0.27
0.24
DOC
disolved organic carbon
Unit: mg/l
Data group: Element concentration
Keywords: DOC
Values
0.7
0.4
0.3
0.1
0.6
ges_N
nitrogen total
Unit: mg/l
Data group: Element concentration
Keywords: N
Values
0.02
0.04
0.03
0.06
0.05
K
kalium
Unit: mg/l
Data group: Element concentration
Keywords: K
Values
0.09
0.14
0.13
0.08
0.12
Lf
conductivity
Unit: [µS/cm]
Data group: Element concentration
Keywords: conductivity
Values
127
122
119
130
132
Lf_theo
conductivity (theoretically)
Unit: [µS/cm]
Data group: Element concentration
Keywords: conductivity
Values
105.5
110.5
104.2
103.9
108.6
Mg
magnesium
Unit: mg/l
Data group: Element concentration
Keywords: Mg
Values
0.309
0.268
0.321
0.308
0.302
Mn
mangan
Unit: mg/l
Data group: Element concentration
Keywords: Mn
Values
0.001
0.003
0
0.004
0.002
N_anorg
nitrogen anorganic
Unit: mg/l
Data group: Element concentration
Keywords: N, N inorganic
Values
0.01
0.04
0
0.03
0.02
N_org
nitrogen organic
Unit: mg/l
Data group: Element concentration
Keywords: N, N organic
Values
0
0.02
-0.01
0.01
-0.02
Na
natrium
Unit: mg/l
Data group: Element concentration
Keywords: Na
Values
0.85
0.81
0.84
0.78
0.86
NH4
ammonium
Unit: mg/l
Data group: Element concentration
Keywords: Ammonium
Values
0.002
0.003
0.001
0
-0.002
NO3
nitrate
Unit: mg/l
Data group: Element concentration
Keywords: Nitrate
Values
0.09
0
0.08
0.07
0.06
P
phosphorus
Unit: µg/l
Data group: Element concentration
Keywords: P
Values
3
1
2
4
pH_was
pH water
Data group: Element concentration
Keywords: pH
Values
6.09
6.23
6
5.98
6.07
Si
silicium
Unit: mg/l
Data group: Element concentration
Keywords: Si
Values
1.7
2.03
2.02
2.01
2.19
SO4
sulphate
Unit: mg/l
Data group: Element concentration
Keywords: Sulphate
Values
10.05
10
10.11
10.19
10.26
Sum_An
sum anions
Unit: mmolc/l
Data group: Element concentration
Keywords: anion
Values
0.122
0.096
0.103
0.102
0.11
Sum_Kat
sum cations
Unit: mmolc/l
Data group: Element concentration
Keywords: cation
Values
0.177
0.189
0.193
0.182
0.183
Zn
zinc
Unit: mg/l
Data group: Element concentration
Keywords: Zn
Values
0.002
0.001
0
-0.001
-0.002
SR_Text
comments
Data group: Helper
Alert Sample values are not displayed because this column hasn't been approved yet.