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TD020

Respiration patterns of logs in the Pacific Northwest, 1986-1996

  • PI: Mark E. Harmon
  • Originator: Mark E. Harmon
  • Other researchers: Jay M. Sexton
  • Dates of data collection: Jan 10 1986 - Sep 30 1996
  • Data collection status: Study collection is completed and no new collection is planned
  • Data access: Online
  • Last update: Feb 1 2002 (Version 2)
<Citation>     <Acknowledgement>     <Disclaimer>    
Harmon, M. 2002. Respiration patterns of logs in the Pacific Northwest, 1986-1996. Long-Term Ecological Research. Forest Science Data Bank, Corvallis, OR. [Database]. Available: http://andlter.forestry.oregonstate.edu/data/abstract.aspx?dbcode=TD020 (10 December 2019) DOI:http://dx.doi.org/10.6073/pasta/a58e2ea9314cd64d87cede824569f38a.
Data were provided by the HJ Andrews Experimental Forest research program, funded by the National Science Foundation's Long-Term Ecological Research Program (DEB 1440409), US Forest Service Pacific Northwest Research Station, and Oregon State University.
While substantial efforts are made to ensure the accuracy of data and documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is". The Andrews LTER shall not be liable for damages resulting from any use or misinterpretation of data sets.
ABSTRACT:
To examine the seasonal and successional patterns of respiration losses for four species (Abies amabilis, Pseudotsuga menziesii, Thuja plicata, Tsuga heterophylla), and two positions (top and side). Periodically this set of logs is examined for respirations rates.

Study Description Download Study Location Information: (CSV)
Download Full Documentation: (PDF)(EML)
ENTITY TITLES:
1Respiration Measurements - Raw Data METADATADATA
2Control Cylinders, Duration of Measurements, Temperature METADATADATA
3Start and End Dry Weights- Raw Data - Sodalime Method METADATADATA
4Control Chamber Start and End Dry Weights and Times METADATADATA

RELATED DATABASES:
 Nitrogen fixation and respiration potential of conifer logs at Andrews Experimental Forest, 1987 to 2006 (TD018)
 Long-term log decay experiments at the Andrews Experimental Forest, 1985 to 2185 (TD014)