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Theme Overview: Agriculture and Water Quality in the Cornbelt:Overview of Issues and Approaches
Helmers, Matthew J., (2010)
Drought Impact on Crop Production and the Soil Environment: 2012 Experiences from Iowa
Al-Kaisi, Mahdi, (2013)
Nonsolar Energy Use and One-Hundred-Year Global Warming Potential of Iowa Swine Feedstuffs and Feeding Strategies
Lammers, P.J., (2010)