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United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications
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Ecosystem-Scale Biogeochemical Fluxes From Three Bioenergy Crop Candidates: How Energy Sorghum Compares To Maize And Miscanthus, Caitlin E. Moore, Adam C. Von Haden, Mark B. Burnham, Ilsa B. Kantola, Christy D. Gibson, Bethany J. Blakely, Evan C. Dracup, Michael D. Masters, Wendy H. Yang, Evan H. Delucia, Carl J. Bernacchi
Ecosystem-Scale Biogeochemical Fluxes From Three Bioenergy Crop Candidates: How Energy Sorghum Compares To Maize And Miscanthus, Caitlin E. Moore, Adam C. Von Haden, Mark B. Burnham, Ilsa B. Kantola, Christy D. Gibson, Bethany J. Blakely, Evan C. Dracup, Michael D. Masters, Wendy H. Yang, Evan H. Delucia, Carl J. Bernacchi
United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications
Perennial crops have been the focus of bioenergy research and development for their sustainability benefits associated with high soil carbon (C) and reduced nitrogen (N) requirements. However, perennial crops mature over several years and their sustainability benefits can be negated through land reversion. A photoperiod-sensitive energy sorghum (Sorghum bicolor) may provide an annual crop alternative more ecologically sustainable than maize (Zea mays) that can more easily integrate into crop rotations than perennials, such as miscanthus (Miscanthus × giganteus). This study presents an ecosystem-scale comparison of C, N, water and energy fluxes from energy sorghum, maize and miscanthus during a typical …