[Parameters: Topic='BIOSPHERE', Term='VEGETATION', Variable_Level_1='DOMINANT SPECIES']
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Range Plant Community Changes 1940-1978 in Northwest Oklahoma
Entry ID:
USDA0092
Summary
Abstract:
Document the dynamics of plant communities in Northwest Oklahoma
and relate it to climate changes. Collection Organization: Southern Plains Range Research Station. Collection Methodology: Plant species composition data were obtained by periodically sampling an experimental range site using line transect methods. Collection Frequency: Sampled in 1940, 1949, 1951, 1959, 1961, 1964, 1965, 1966, 1968, and 1978. Update Characteristics: No data are currently being collected. LANGUAGE: English ACCESS/AVAILABILITY: Data Center: USDA Agricultural Research Service Dissemination Media: Floppy disks File Format: ASCII Access Instructions: Contact the data center. Access Restrictions: None Availability Status: On Request Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Temporal Coverage
Start Date:
1940-01-01
Stop Date:
1978-12-31
Location Keywords
Science Keywords
Quality
Data collectors were throughly trained in methods and plant
species identification. Ancillary Keywords
Originating Center
Data Center
Personnel
Role:
INVESTIGATOR
Role:
TECHNICAL CONTACT
Phone:
405-256-7449
Fax:
405-256-1322
Email:
psims at ag.gov
Contact Address:
USDA Agricultural Research Service
Southern Plains Range Research Station
2000 18th Street
City:
Woodward
Province or State:
OK
Postal Code:
73801
Country:
USA
Publications/References
ADDITIONAL REFERENCES:
Succession and fluctuation in Artimesia dominated grassland. (1987). S.L. Collins, J.A. Bradford, P.L. Sims. Vegetation 73: 89-99. Creation and Review Dates
DIF Creation Date:
2005-09-12
Last DIF Revision Date:
2005-09-19
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