data_JornadaStudy_385_fluff_grass_plant_dynamics

Data file information for the following Jornada data set: Fluff grass plant dynamics

Date Range: 

Monday, June 16, 1986 to Monday, November 16, 1987

File upload: 

File JRN_385007_fluffgrass_plant_dynamics_data.csv (40.3 KB)
Variables
DATE
  • Label: Date
  • Definition: Sequential Monthly Sampling Date
  • Type: Nominal
  • Missing values: None specified
PLOT
  • Label: Plot
  • Definition: Plot Number [1-20]
  • Type: Nominal
  • Missing values: None specified
TRT
  • Label: Treatment
  • Definition: Treatment [C=control, W=water, CHW=chlordate and water," CH=chlordane]
  • Type: Code list
  • Codes:
    • C = control
    • W = water
    • CHW = chlordate and water
    • CH = chlordane
  • Missing values: None specified
SAMPLE
  • Label: Sample
  • Definition: Subsample Number [1-3]
  • Type: Nominal
  • Missing values: None specified
DIAM1
  • Label: Diam1
  • Definition: Plant Diameter 1 [cm]
  • Type: Physical quantity
  • Unit: centimeter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: 1
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
DIAM2
  • Label: Diam2
  • Definition: Plant Diameter 2 [cm]
  • Type: Physical quantity
  • Unit: centimeter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: 1
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
HT
  • Label: Height
  • Definition: Plant Height [cm]
  • Type: Physical quantity
  • Unit: centimeter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: 1
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
MITE_SOIL_WT
  • Label: Mite Soil Weight
  • Definition: Mites Soil Weight [g]
  • Type: Physical quantity
  • Unit: gram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: 1
  • Missing values: None specified
ROOTWT
  • Label: Root Weight
  • Definition: Root Weight [g/kg]
  • Type: Physical quantity
  • Unit: gramsPerKillogram
  • Maximum: Not specified
  • Minimum: 0
  • Precision: .001
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
NEMATODE_SOIL_WT
  • Label: Nematode Soil Weight
  • Definition: Nematode Soil Weight [g]
  • Type: Physical quantity
  • Unit: gram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: .01
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
ROOT_TOTN1
  • Label: Root TotalN 1
  • Definition: Root Total Nitrogen [Digestion #1] [mg/g]
  • Type: Physical quantity
  • Unit: milligramsPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: .01
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
ROOT_TOTN2
  • Label: Root TotalN 2
  • Definition: Root Total Nitrogen [Digestion #2] [mg/g]
  • Type: Physical quantity
  • Unit: milligramsPerGram
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: .01
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
NEMATODE
  • Label: Nematode
  • Definition: Nematode Number
  • Type: Physical quantity
  • Unit: number
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: 1
  • Missing values:
    • NULL = NULL (without quotes) indicates missing value
qflag_ROOT_TOTN1
  • Label: Quality flag for ROOT_TOTN1
  • Definition: Quality flag for ROOT_TOTN1 field [lost]
  • Type: Nominal
  • Missing values: None specified
Data file details

Header lines: 

36

Footer lines: 

0

Orientation: 

Column

Quote character: 

"

Field delimiter: 

,

Record delimiter: 

\r\n