Agricultural Engineering/Agronomy, Central Iowa, and BioCentury Research Farms

Nitrate-N Loss with Drainage from Corn-Based and Prairie Bioenergy Cropping Systems

Authors: Matt Helmers (Iowa State University) , Carl H. Pederson (Iowa State University) , Matt Liebman (Iowa State University) , Michael Thompson

  • Nitrate-N Loss with Drainage from Corn-Based and Prairie Bioenergy Cropping Systems

    Agricultural Engineering/Agronomy, Central Iowa, and BioCentury Research Farms

    Nitrate-N Loss with Drainage from Corn-Based and Prairie Bioenergy Cropping Systems

    Authors: , , ,

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Abstract

The Comparison of Biofuel Systems (COBS) project is a long-term, 20-acre field experiment designed to provide quantitative, side-by-side comparisons of corn- and prairie-based biofuel feedstock production systems with respect to biomass yields, liquid fuel potential, and multiple environmental impacts. The project was established in 2008 at ISU’s South Reynoldson Farm in Boone County. Here, we report on nitrate-N loss with subsurface drainage.

How to Cite:

Helmers, M., Pederson, C. H., Liebman, M. & Thompson, M., (2017) “Nitrate-N Loss with Drainage from Corn-Based and Prairie Bioenergy Cropping Systems”, Iowa State University Research and Demonstration Farms Progress Reports 2016(1).

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Published on
2017-01-01

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