WAT032 [1]
Description:
Extracellular enzymes
File upload:
WAT032.csv [2]Variables:
DataCode
- Label:
- Definition: Dataset code
- Type: Nominal
- Missing values: None specified
RecType
- Label:
- Definition: Record type
- Type: Physical quantity
- Unit: dimensionless
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
Plot_2017
- Label:
- Definition: Plot designation in 2017, after irrigation lines were shifted
- Type: Nominal
- Missing values: None specified
Current
- Label:
- Definition: Treatment in 2017, after irrigation lines were shifted.
- Type: Nominal
- Missing values: None specified
Position
- Label:
- Definition: Landscape position in the upland or lowland
- Type: Nominal
- Missing values: None specified
Replicate
- Label:
- Definition: Irrigation line: (A) started in 1991, (B) started in 1993
- Type: Nominal
- Missing values: None specified
Replicate_ed
- Label:
- Definition: Irrigation lines as in 'Replicate', but divided into uplands and lowlands to yield spatial 'blocks'
- Type: Nominal
- Missing values: None specified
Transect_1993
- Label:
- Definition: Previous treatment (1991-2016)
- Type: Nominal
- Missing values: None specified
Plot_1993
- Label:
- Definition: Plot designation 1991-2017, before irrigation lines were shifted. Plots that are currently in the reduced (R) treatment did not have plot numbers during this time
- Type: Nominal
- Missing values: None specified
Plot_1992
- Label:
- Definition: Plot designations in 1992, while second irrigation line was being added. These plot designations are not typically used
- Type: Nominal
- Missing values: None specified
Date_collected
- Label:
- Definition: Date of soil collection
- Type: Date/time
- Date format: YYYY-MM-DD
- Missing values: None specified
Date_enzymes
- Label:
- Definition: Date enzyme assays were conducted
- Type: Nominal
- Missing values: None specified
Batch
- Label:
- Definition: Batch samples were run in
- Type: Physical quantity
- Unit: number
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
Wet
- Label:
- Definition: Wet wt of soil sample used
- Type: Physical quantity
- Unit: gram
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
GWC
- Label:
- Definition: Gravimetric water content: field water content in grams water gram soil after drying overnight at 105 degrees C.
- Type: Physical quantity
- Unit: microgramsPerGram
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
Dry_wet
- Label:
- Definition: Dry/wet conversion
- Type: Physical quantity
- Unit: dimensionless
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
Phos
- Label:
- Definition: Activity of phosphatase (nmol/gDrySoil/h)
- Type: Physical quantity
- Unit: nanomolePerGramPerHour
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
BG
- Label:
- Definition: Activity of B-glucosidase (nmol/gDrySoil/h)
- Type: Physical quantity
- Unit: nanomolePerGramPerHour
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
NAG
- Label:
- Definition: Activity of N-acetylglucosaminidase (nmol/gDrySoil/h)
- Type: Physical quantity
- Unit: nanomolePerGramPerHour
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
CBH
- Label:
- Definition: Activity of cellobiohydrolasen(nmol/gDrySoil/h)
- Type: Physical quantity
- Unit: nanomolePerGramPerHour
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
LAP
- Label:
- Definition: Activity of leucyl aminopeptidase (nmol/gDrySoil/h)
- Type: Physical quantity
- Unit: nanomolePerGramPerHour
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
cndemand
- Label:
- Definition: log(BG) / (log(NAG) + log(LAP))
- Type: Physical quantity
- Unit: dimensionless
- Maximum: Not specified
- Minimum: Not specified
- Precision: Not specified
- Missing values: None specified
Number of records:
72
