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Genotypic Variation in Carbon Isotope Discrimination in Mature Ponderosa Pine Trees
Entry ID: USDA0562

Abstract: Data in "Genotypic Variation in Carbon Isotope Discrimination in
Mature Ponderosa Pine Trees" consists of measurements of xylem
water potential, soil moisture, gas exchange and carbon isotope
discrimination of mature ponderosa pines at three locations in
Nebraska. The objective of this
research is to determine the usefulness of carbon isotope
discrimination as a selection criteria to improve ... View entire text
Geographic Coverage
Spatial coordinates   
  N: 42.0   S: -42.0   E: -103.0   W: 96.0

Temporal Coverage
Start Date: 1995-05-01
Stop Date: 1996-07-31
Quality Data analyzed for outliers. Key-punched data verified against
field hard copies.
Originating Center
Data Center
Rocky Mountain Research Station, Forest Service, U. S. Department of Agriculture Supplemental Info
Data Center URL:

Data Center Personnel
Phone: 402-437-5178
Email: jz at
Contact Address:
USDA Forest Service
University of Nebraska
Forestry Science Lab
City: Lincoln
Province or State: NE
Postal Code: 68583-0822
Country: USA
Phone: 803-495-2131
Contact Address:
Union Camp Corporation
1720 Goza Road
City: Mayesville
Province or State: SC
Postal Code: 29104
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
Last DIF Revision Date: 2017-08-23