PFS01 Reproductive effort of Big Bluestem, Indiangrass, and Little Bluestem on belowground plots

Summary

Short name: 

PFS01

Abstract: 

Data collected to assess the effects of burning, mowing and fertilizer treatments in the Belowground Plot Experiment upon flowering stem height and density of big bluestem (Andropogon gerardii), little bluestem (A. scoparious) and Indian grass (Sorghastrum nutans), and total aboveground net primary productivity.

DOI: 

10.6073/pasta/5aa766287665e100a35233778ff7977f

Data set ID: 

61

Data sources: 

Variables: 

rowid
  • Label:
  • Definition: row id in file (internal use)
  • Type: Nominal
  • Missing values: None specified
DataCode
  • Label:
  • Definition: Dataset code
  • Type: Nominal
  • Missing values: None specified
RecType
  • Label:
  • Definition: Record type
  • Type: Nominal
  • Missing values: None specified
RecYear
  • Label:
  • Definition: Year of record
  • Type: Date/time
  • Date format: YYYY
  • Missing values: None specified
RecMonth
  • Label:
  • Definition: Month of record
  • Type: Date/time
  • Date format: MM
  • Missing values: None specified
RecDay
  • Label:
  • Definition: Day of record
  • Type: Date/time
  • Date format: DD
  • Missing values: None specified
Watershed
  • Label:
  • Definition: watershed
  • Type: Nominal
  • Missing values: None specified
Plot
  • Label:
  • Definition: plot number (1-64)
  • Type: Nominal
  • Missing values: None specified
Subplot
  • Label:
  • Definition: subplot identifier
  • Type: Nominal
  • Missing values: None specified
Burn
  • Label:
  • Definition: burn treatment
  • Type: Code list
  • Codes:
    • B = burned
    • U = unburned
  • Missing values: None specified
Mow
  • Label:
  • Definition: mow treatment
  • Type: Code list
  • Codes:
    • M = mowed
    • U = unmowed
  • Missing values: None specified
Nutrient
  • Label:
  • Definition: nutrient treatment
  • Type: Code list
  • Codes:
    • B = both nitrogen and phosphorus
    • C = control
    • N = nitrogen
    • P = phosphorus
  • Missing values: None specified
Species
  • Label:
  • Definition: species name
  • Type: Code list
  • Codes:
    • ANGE = Andropogon gerardii
    • ANSC = Andropogon scoparius
    • SONU = Sorgastrum nutans
  • Missing values: None specified
Fstemht
  • Label:
  • Definition: flower stem height
  • Type: Physical quantity
  • Unit: dimensionless
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: 0.01
  • Missing values: None specified
Fsdnsity
  • Label:
  • Definition: flower density 0.25m squared
  • Type: Physical quantity
  • Unit: dimensionless
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: 1
  • Missing values: None specified

Categories
Dates

Date Range: 

Tuesday, July 1, 1986 to Saturday, October 15, 1988

Publication Date: 

Friday, December 30, 2016
People

Owner/Creator: 

Contact: 

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