Workshop on Automated Soil
Respiration Measurements
The New England Center, Durham, New Hampshire, USA
September 10-12, 2007
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10-Sep |
6-8 PM |
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Welcome reception |
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11-Sep |
8:30 AM |
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What are we learning from autochambers? |
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8:35 AM |
Eric Davidson |
Four
Temporal Scales: Four Questions |
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9:00 AM |
Jorge Curiel-Yuste |
What are
we learning from automated soil respiration measurements: The
EuroFlux experience |
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9:25 AM |
Xuhui Zhou/Yiqi Luo |
Partitioning of Automated Soil Respiration Measurements to
Autotrophic and Heterotrophic
Components: Experimental and Deconvolution Approaches |
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9:50 AM |
Lianhong Gu |
Diel
Patterns: Inferences of Varying Sources |
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10:15 AM |
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plenary
discussion |
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10:40 AM |
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Coffee break |
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11:00 AM |
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How do we know when we are making good measurements? QA/QC of large datasets |
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Kathleen Savage |
The Woods
Hole system |
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Mike Ryan |
The
USDA-FS system |
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Andy Black |
The
Canadian Fluxnet system |
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Dayle McDermitt |
The LiCor
system |
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Plenary
Discussion |
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12:15PM |
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Lunch |
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1:30 PM |
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What are the best ways to analyze and
model automated soil respiration data? |
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1:35 PM |
Chris Vogel |
Do continuous data improve estimates of annual soil respiration?: The importance of measurements
during rapid weather changes |
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2:00 PM |
James Irvine |
Relating soil CO2 efflux to climate, GPP, ANPP, and
seasonality of Rh/Ra |
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2:25 PM |
Paul Hanson |
Deterministic vs. Probabilistic Models |
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2:50PM |
Andrew Richardson |
Merging SR and TER Measurements with Data Assimilation |
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3:10 PM |
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plenary discussion |
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3:30 PM |
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Coffee break |
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4:00 PM |
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Poster Session and QA/QC Software Demos |
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4:30 PM |
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break out the beer during poster session |
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7:00 PM |
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Banquet |
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12-Sep |
8:30 AM |
Lindsey Rustad |
Charge to breakout groups |
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8:40 AM |
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Three breakout groups meet: |
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1. Harmonizing QA/QC procedures |
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2. Appropriate statistical manipulations and model
structures |
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3. Opportunities for cross-site comparisons |
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10:15 AM |
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Coffee break |
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Novel approaches |
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10:35 AM |
Jim Tang |
Automated Measurements of CO2 Profiles and Fluxes |
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11:00 AM |
Rodrigo Vargas |
Soil respiration in natural spatial gradients and diurnal variation in a hysteresis effect |
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11:25 AM |
Michael Bahn |
Soil respiration in European grasslands in relation to
climate and assimilate supply |
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11:50 AM |
Bernard Longdoz |
Temporal
variation of 13C signature of soil respiration in a beech forest ecosystem
measured with automatic chamber coupled with tunable diode laser
spectrophotometer |
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12:15 |
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Lunch |
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1:30 PM |
Rob Hubbard |
Report of breakout group 1 |
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1:50 PM |
Paul Hanson |
Report of breakout group 2 |
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2:20 PM |
Mike Ryan |
Report of breakout group 3 |
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2:40 AM |
Paul Hanson |
Opportunities for AmeriFlux, Fluxnet and NEON? |
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3:00 PM |
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Adjourn |