Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8488376 | Agriculture, Ecosystems & Environment | 2011 | 9 Pages |
Abstract
â¶ High N fertilization decreased root:shoot ratios in 5-year old switchgrass (Panicum virgatum). â¶ Nitrogen fertilization increased root nitrogen concentrations and decreased root C:N ratios. â¶ There was more carbon and nitrogen stored in belowground biomass than aboveground. â¶ Fertilization impacted tissue chemistry in ways that potentially affect soil carbon storage.
Keywords
Related Topics
Life Sciences
Agricultural and Biological Sciences
Agronomy and Crop Science
Authors
Charles T. Jr., Deanne J. Brice, Hector F. Castro, Robin L. Graham, Melanie A. Mayes, Jana R. Phillips, Wilfred M. III, Christopher W. Schadt, Stan D. Wullschleger, Donald D. Tyler, Phillip M. Jardine, Julie D. Jastrow, Roser Matamala, R. Michael Miller,