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TP112

Attributes in entity 6: Tree seedling density, pre- and post-treatment; subplot-scale (10 x 10 m) means derived from entity 5

     Details
1. DBCODE
Definition: FSDB database code
Domain: enum
2. ENTITY
Definition: Entity number
Units: number
Domain: range (minimum = 6.  maximum = 6.)
3. YEAR
Definition: Year of sampling
Units: year (yyyy)
Domain: range (minimum = 2004.  maximum = 2013.)
4. SAMPLEDATE
Definition: Date of sampling measurements
Units: date as date type
Domain: range (minimum = Jun 29 2004  maximum = Jul 31 2013)
5. PLOTID
Definition: Plot id for the plots in Bunchgrass study
Domain: place
6. PLOT
Definition: Number of 1-ha sized plot
Units: number
Domain: range (minimum = 1.  maximum = 14.)
7. TMT
Definition: Experimental treatment
Domain: enum
8. XSTART
Definition: Subplot start point along X axis (can take negative values)
Units: meters
Domain: range (minimum = -10.  maximum = 110.)
9. XEND
Definition: Subplot end point along X axis (can take negative values)
Units: meters
Domain: range (minimum = 0.  maximum = 120.)
10. YSTART
Definition: Subplot start point along Y axis (can take negative values)
Units: meters
Domain: range (minimum = -10.  maximum = 100.)
11. YEND
Definition: Subplot end point along Y axis (can take negative values)
Units: meters
Domain: range (minimum = -20.  maximum = 110.)
12. SUBPLOTID
Definition: Subplot ID based on plot and grid column and row number
Domain: enum
13. TREESPECIES
Definition: Tree species from Garrison et al., 1976
Domain: taxa
14. HTCLASS
Definition: Tree seedling height class
Domain: enum
15. SEEDLINGS_MN
Definition: Mean number of tree seedlings per m^2
Units: number
Domain: range (minimum = 0.00  maximum = 14.00)
16. COMMENT
Definition: Comment
Domain: freetext