Carbon dynamics from reconstructed (LILA) tree islands in the Everglades
This post was written by guest blogger Alexandra Serna, a post-doctoral researcher in the FIU Freshwater Biogeochemistry Lab ( http://www2.fiu.edu/~fwbgchem/ ) , about some of her work on tree islands and carbon dynamics in the Everglades. ___________________________________________________________________________ A few weeks ago, I attended the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America Annual Meetings in Tampa, FL. What a huge conference! My colleagues and I presented our most recent data on tree island Carbon (C) dynamics. Tree islands are one of the most prominent landscape features of the Everglades system. Despite their importance, hydrologic modifications to the system have greatly altered the number, size, and distribution of tree islands in the Everglades. The original peat-accreting system stored large quantities of soil C and was a sink for atmospheric CO2. Hydrologic manipulation and wide-spread drainage h...