ASA Section: Climatology & Modeling Session: Agroclimatology and Agronomic Modeling.I. Climate Change Impacts On Agricultural Systems (ASA, CSSA and SSSA Annual Meetings (Cincinnati, OH- Oct. 21

Agroclimatology and Agronomic Modeling.I. Climate Change Impacts On Agricultural Systems

Oral Session

ASA Section: Climatology & Modeling

General topics of agroclimatology and modeling will be presented.

Cosponsor(s):

Agroclimatology and Agronomic Modeling Community

Tuesday, October 23, 2012: 12:55 PM-4:10 PM

Duke Energy Convention Center, Room 235, Level 2

Community Leader:

Judy Tolk

Presider:

Judy Tolk

12:55 PM

Introductory Remarks

1:00 PM

207-1

How Climate Policies Create Agricultural Change: The New Zealand Emissions Trading Scheme and Its Influence On Farmer Decision Making.
Meredith Niles, University of California, Davis; Margaret Brown, AgResearch, Ltd; Robyn Dynes, AgResearch, Ltd; Mark Lubell, University of California, Davis

1:15 PM

207-2

Climate Related Hazards In Smallholder Farmlands and Coping Techniques In Southeastern Nigeria.
Damian Asawalam, University of Agriculture Umudike

1:30 PM

207-3

Global and Local Concerns: What Motivates Farmers to Mitigate and Adapt to Climate Change?.
Van R. Haden, University of California, Davis; Meredith Niles, University of California, Davis; Mark Lubell, University of California, Davis; Joshua Perlman, University of California, Davis; Louise E. Jackson, University of California Davis

1:45 PM

207-4

Review of Agroecozones for Use in Yield Gap Analysis.
Justin Van Wart, University of Nebraska; Lenny van Bussel, Wageningen University; Joost Wolf, Wageningen University; Rachel Licker, University of Wisconsin-Madison; Patricio Grassini, University of Nebraska; Kenneth Cassman, University of Nebraska; Martin van Ittersum, Wageningen University

2:00 PM

207-5

A Model of the Feedbacks Between Agricultural Ecosystems and Weather and Climate Evaluated At the Field Scale with Remotely Sensed Observations of Soil Moisture.
Brian K. Hornbuckle, Iowa State University; Benjamin Carr, Iowa State University

2:15 PM

207-6

Relationship Between Plant Available Water and Subsequent Rainfall in Oklahoma.
Ma. Lourdes s. Edano, Oklahoma State University; Teri Medsker, Oklahoma State University; Tyson E. Ochsner, Oklahoma State University

2:30 PM

Break

2:45 PM

207-7

Comparison of Standardized Drought Indices to Monitor the Rapid Onset of Agricultural Drought At a Non-Irrigated Maize Site.
Eric Hunt, University of Nebraska - Lincoln; Brian Wardlow, University of Nebraska - Lincoln; Mark Svoboda, University of Nebraska - Lincoln; Kenneth Hubbard, University of Nebraska - Lincoln; Timothy Arkebauer, University of Nebraska-Lincoln

3:00 PM

207-8

Green House Gas Emissions Influenced by No-Tillage and Chisel Tillage Under Drainage and Non-Drainage Systems.
Sandeep Kumar, Ohio State University; Toru Nakajima, Ohio State University; Atsunobu Kadono, Tottori University of Environmental Studies; Rattan Lal, Carbon Management and Sequestration Center

3:15 PM

207-9

Integration of Cost Considerations Into the Live Swine Carbon Footprint Calculator.
Jennie Popp, University of Arkansas; German Rodriguez, University of Arkansas; Rick Ulrich, University of Arkansas; Gina Vickery-Niederman, University of Arkansas; Charles Maxwell, University of Arkansas; Greg Thoma, University of Arkansas

3:30 PM

207-10

Carbon Balance of Switchgrass Using Eddy Covariance Measurements.
Elke Eichelmann, University of Guelph; Claudia Wagner-Riddle, University of Guelph; Jon Warland, University of Guelph

3:45 PM

207-11

Nitrogen Dynamics in Grain Crop and Legume Pasture Systems Under Elevated Carbon Dioxide: A Meta-Analysis.
Deli Chen, University of Melbourne; Shu Kee Lam, University of Melbourne; Robert Norton, International Plant Nutrition Institute; Roger Armstrong, Department of Primary Industries, Victoria; Arvin Mosier, University of Melbourne

4:00 PM

Discussion

4:10 PM

Adjourn

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