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OMS011 [1]

Description: 

Soil chemistry and microbial diversity at the Belowground Plot Experiment (BGP)

File upload: 

OMS011.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
TrtID
  • Label:
  • Definition: Unique ID for every sample composed of treatment (burn and fertilization) combination, plot number, and date (YYYYMMDD)
  • Type: Nominal
  • Missing values: None specified
Plot
  • Label:
  • Definition: Field Plot IDs.
  • Type: Nominal
  • Missing values: None specified
Block
  • Label:
  • Definition: Field Block IDs.
  • Type: Nominal
  • Missing values: None specified
Burn
  • Label:
  • Definition: Plots are either annually burned (B) or unburned since 1986 (UB), B = annually burned since 1986 | UB = no fire since 1986.
  • Type: Nominal
  • Missing values: None specified
Nadd
  • Label:
  • Definition: C = unfertilized control, N = fertilized (10 g N as NH4NO3 per square meter per year), R = recovery (history of fertilization, but fertilization was ceased).
  • Type: Code list
  • Codes:
    • C = control (not fertilized)
    • N = fertilized with nitrogen only (10 g N as NH4NO3 per square-meter per year)
    • R = historically fertilized with nitrogen only (10 g N as NH4NO3 per square-meter per year from 1986-2016)
  • Missing values: None specified
NaddBurn
  • Label:
  • Definition: Combination of burn (U or B) and fertilization (C or N or R) treatment. There are 6 combinations: UC, UN, UR, BC, BN, BR
  • Type: Nominal
  • Missing values: None specified
RecMonth
  • Label:
  • Definition: Month of record
  • Type: Physical quantity
  • Unit: dimensionless
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values: None specified
RecDate
  • Label:
  • Definition: Date that data was collected
  • Type: Date/time
  • Date format: YYYY-MM-DD
  • Missing values: None specified
Resin_NH4
  • Label:
  • Definition: Mass of nitrogen as ammonium accumulated late April to early September in micrograms per resin bag (included only in September samples)
  • Type: Physical quantity
  • Unit: microgramsPerResinBag
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
Resin_NO3
  • Label:
  • Definition: Mass of nitrogen as nitrate accumulated late April to early September in micrograms per resin bag (included only in September samples)
  • Type: Physical quantity
  • Unit: microgramsPerResinBag
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
TOC
  • Label:
  • Definition: Total extractable organic carbon in micrograms carbon per gram dry soil
  • Type: Physical quantity
  • Unit: microgramsPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Missing or Not Measured
TN
  • Label:
  • Definition: Total extractable nitrogen in micrograms nitrogen per gram dry soil
  • Type: Physical quantity
  • Unit: microgramsPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
Soil_C
  • Label:
  • Definition: Total soil carbon as percent by weight carbon per weight dry soil
  • Type: Physical quantity
  • Unit: percent
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Missing or Not Measured
Soil_N
  • Label:
  • Definition: Total soil nitrogen as percent by weight nitrogen per weight dry soil
  • Type: Physical quantity
  • Unit: percent
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Missing or Not Measured
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
pH
  • Label:
  • Definition: Soil pH
  • Type: Physical quantity
  • Unit: dimensionless
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
NP
  • Label:
  • Definition: Nitrification potential: rate of nitrate production in saturing ammonium solution in micrograms nitrogen per gram dry soil per hour
  • Type: Physical quantity
  • Unit: microgramsPerGramPerHour
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
N2O_none
  • Label:
  • Definition: Denitrification potential: rate of nitrous oxide production from ambient soil nutrients in micrograms nitrogen per kilogram dry soil per hour
  • Type: Physical quantity
  • Unit: microgramsPerKilogramPerHour
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
N2O_CN
  • Label:
  • Definition: N2O_CN
  • Type: Physical quantity
  • Unit: microgramsPerKilogramPerHour
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
Mic_Resp
  • Label:
  • Definition: Microbial respiration: rate of carbon dioxide respired from bulk soil in micrograms carbon per gram dry soil per hour
  • Type: Physical quantity
  • Unit: microgramsPerGramPerHour
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
MBC
  • Label:
  • Definition: Microbial biomass carbon released from chloroform fumigation in micrograms carbon per gram dry soil
  • Type: Physical quantity
  • Unit: microgramsPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Missing or Not Measured
MBN
  • Label:
  • Definition: Microbial biomass nitrogen released from chloroform fumigation in micrograms nitrogen per gram dry soil
  • Type: Physical quantity
  • Unit: microgramsPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Not Measured
Arch_amoA
  • Label:
  • Definition: Archaeal amoA gene abundance in gene copy number per gram dry soil
  • Type: Physical quantity
  • Unit: numberPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = Missing or Not Measured
Bact_amoA
  • Label:
  • Definition: Bacterial amoA gene abundance in gene copy number per gram dry soil
  • Type: Physical quantity
  • Unit: numberPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing samples
nosZ_I
  • Label:
  • Definition: nosZ clade I gene abundance in gene copy number per gram dry soil
  • Type: Physical quantity
  • Unit: numberPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing samples
nosZ_II
  • Label:
  • Definition: nosZ clade II associated with Anaeromyxobacter dehalogenans gene abundance in gene copy number per gram dry soil
  • Type: Physical quantity
  • Unit: numberPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing samples = missing samples
rrn
  • Label:
  • Definition: Bacterial 16S rRNA gene abundance in gene copy number per gram dry soil
  • Type: Physical quantity
  • Unit: numberPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing samples
DNA
  • Label:
  • Definition: Quanitity of DNA in micrograms DNA per gram dry soil
  • Type: Physical quantity
  • Unit: microgramsPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing samples
Biosample
  • Label:
  • Definition: Biosample identification under NCBI Sequence Read Archive Bioproject accession PRJNA577961 (NA = not collected or samples missing)
  • Type: Nominal
  • Missing values: None specified

Number of records: 

112
Source URL: http://129.130.186.12/content/oms011

Links
[1] http://129.130.186.12/content/oms011
[2] http://129.130.186.12/sites/default/files/data/OMS011.csv