Nitrogen fertilizer increases nitrous oxide, but not dinitrogen, emissions from moist tropical forest soils in Puerto Rico

Maya Almaraz, University of California Davis, Dept. of Land, Air, and Water Resources, Davis, CA, United States, Stephen Porder, Brown University, Ecology and Evolutionary Biology, Providence, RI, United States and Peter M Groffman, Cary Inst Ecosystem Studies, Millbrook, NY, United States