ASA Section: Environmental Quality Session: Challenges and Innovations in Soil Carbon Stock & GHG Emissions Measurements. (ASA, CSSA and SSSA Annual Meetings (Cincinnati, OH- Oct. 21

227Challenges and Innovations in Soil Carbon Stock & GHG Emissions Measurements.

Poster Session

ASA Section: Environmental Quality

Topics to be covered would include topics such as advantages/disadvantages of newer technologies, determining appropriate instrumentation and chamber designs, and dealing with spatial and temporal variability in emissions.

Cosponsor(s):

Soil Carbon and Greenhouse Gas Emissions Community
S06 Soil & Water Management & Conservation, Environmental Quality
Global Climate Change Community

Tuesday, October 23, 2012: 4:00 PM-6:00 PM

Duke Energy Convention Center, Exhibit Hall AB, Level 1

Community Leader:

Diane E. Stott

Presider:

Diane E. Stott

227-1

217

Determination of Particulate Soil Organic Matter in Micro-Samples.
Wakene Negassa, Michigan State University; Alexandra Kravchenko, Michigan State University

227-2

218

Assessment of Sampling Methods for Carbon Credit Monitoring.
Sumit Sharma, Oklahoma State University; Alexandra Cumbie, Oklahoma State University; Tracy Wilson, Oklahoma State University; Jason Warren, Oklahoma State University

227-3

219

Geostatistical Modeling and Visible and Near-Infrared Reflectance Spectroscopy to Estimate Soil Carbon Stocks in Agroecosystems.
Sonam Sherpa, Cornell University; David Wolfe, Cornell University

227-4

220

Laboratory, Long Term, Automated GHG Monitoring System for Soil and Biochar Mix Core Samples.
Bernardo G. del Campo, Iowa State University; David A. Laird, Iowa State University; Robert C. Brown, Iowa State University

227-5

221

Measuring Greenhouse Gases From Chambers: Relating Chamber Design to Microclimate and Flux.
Kevin Kahmark, Michigan State University; Sven Bohm, Michigan State University; Neville Millar, W.K. Kellogg Biological Station, Michigan State University; G. Philip Robertson, W. K Kellogg Biological Station and Dept. of Crop & Soil Sciences

227-6

222

Simultaneous Measurement of Nitrous Oxide, Carbon Dioxide and Methane Using a Closed-Path Fourier Transform Infra-Red Multi-Component Gas Analyzer.
Richard Farrell, University of Saskatchewan; Reynald Lemke, Agriculture & Agri-Food Canada; Frank Krijnen, University of Saskatchewan; Darin Richman, University of Saskatchewan; Martin Brummell, University of Saskatchewan

227-7

223

Monitoring Greenhouse Fluxes and Soil Thermal Properties in a Central Missouri Soybean Field Over 5 Years – 2004-2008.
Stephanie Sale, Lincoln University; Nsalambi Nkongolo, Lincoln University of Missouri

227-8

224

Effect of the Spatial Variability of Fluxes On Total Field Greenhouse Gases Emissions.
Brandon Mebruer, Lincoln University; Nsalambi Nkongolo, Lincoln University of Missouri

227-9

225

Continuous Automated Measurements of Soil N2O and CO2 Emissions with the Portable Irga System in the Static Chamber Microplot Study.
Kirill Kostyanovsky, Washington State University; David Huggins, USDA-ARS; Claudio Stockle, Washington State University; Jeffrey L. Smith, USDA-ARS; David Brown, Washington State University; William Pan, Washington State University

227-10

226

Modification of Dynamic Chambers to Reduce Variability.
Brandon Percival, Utah State University; Rhonda Miller, Utah State University

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