Symposium--Impacts of Bioenergy Crops on Water Quantity and Quality: I

Oral Session

S01 Soil Physics

Bioenergy crops may have potential to improve energy sustainability and security while helping to mitigate climate change, but land conversion to bioenergy crops would also have hydrologic impacts, both positive and negative. The potential impacts of bioenergy crops on water quantity and quality is thus a significant and active research area across many scientific disciplines. This symposium will highlight current research in soil science and related disciplines addressing the water-bioenergy nexus.

Cosponsor(s):

Climatology & Modeling, S06 Soil & Water Management & Conservation, S11 Soils & Environmental Quality
Bioenergy Systems Community
Tuesday, October 23, 2012: 12:55 PM-3:35 PM
Duke Energy Convention Center, Room 237-238, Level 2
Organizers:
Tyson Ochsner , Robert Horton and Michael H. Young
Presiders:
Tyson Ochsner , Robert Horton and Michael H. Young
12:55 PM
Introductory Remarks
1:20 PM
Impacts of Bioenergy Crops On Water Quantity and Quality.
Daniel Neary, USDA-ARS Forest Service; Goran Berndes, Chalmers University of Technology
1:40 PM
Impact of Biomass Production Strategies On Nitrate-Nitrogen Concentrations and Fluxes In Iowa.
Matthew Helmers, Iowa State University; Xiaobo Zhou, Iowa State University; Aaron Daigh, Iowa State University; Robert Horton, Iowa State University; Thomas Isenhart, Iowa State University; Randall Kolka, U.S. Forest Service Northern Research Station; Antonio Mallarino, Iowa State University; Carl Pederson, Iowa State University; Lisa Schulte-Moore, Iowa State University
2:00 PM
Direct Hydro-Climatic Impacts of Renewable Energy Expansion.
Matei Georgescu, Arizona State University
2:20 PM
Converting Marginal Croplands to Switchgrass Production: Modeling the Effects On Streamflow.
Yohannes T. Yimam, Oklahoma State University; Tyson E. Ochsner, Oklahoma State University
2:35 PM
Soil Water and Temperature Under Bioenergy Cropping Systems At the COBS Site.
Robert Ewing, Iowa State University; Robert Horton, Iowa State University
2:50 PM
Soil and Water Quality with Miscanthus On a Louisiana Coastal Plain Hillside.
Lewis Gaston, LSU Agricultural Center; William Felicien, LSU Agricultural Center
3:05 PM
Cellulosic Biomass Can Be Produced with Less Water and Lower Nutrient Leaching On Highly Permeable Marginal Soils.
Alvin Smucker, Michigan State University; Bruno Basso, Michigan State University; Mathieu Ngouajio, Michigan State University
3:20 PM
Drought and Salinity Tolerances of Castor Oil Plant.
Haruyuki Fujimaki, Arid Land Research Center, Tottori University; Sayed El Sayed, Cairo University
3:35 PM
Adjourn
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