Florida Climate Institute
Join Us •  E-Newsletter Signup    Follow FCI on Facebook  Follow FCI on Twitter  Follow FCI on LinkedIn
Cross-disciplinary climate research in service of society
  • Home
  • About
    • The Issue
    • Executive Board
    • Staff
  • Events
    • Upcoming Events
      • Florida
      • Other
  • Projects
    • All Projects
    • Ecosystems
      • Agriculture
      • Coastal
      • Terrestrial
    • Natural Resources
      • Climate Sciences
      • Water
      • Energy
      • Land
    • Human Resources
      • Human Dimensions
      • Extension
      • Education
    • Working Groups
  • Resources
    • Data Sets
      • Big Rain Events in SE
      • FISH50
      • Regional Downscaling
      • Seasonal Forecasts
      • Visualization Tool
    • Publications
      • All
      • Journal Articles
      • Reports
      • White Papers
    • Presentations
    • Links
    • Environmental Minute
    • Headline News Archive
    • Newsletters
    • FAQs
  • Opportunities
    • Funding
    • Employment
  • Affiliates
    • List All Affiliates
    • Search By Map
    • Join Us / Register
    • Login
  • Contact

Publications

Home | Show All | Simple Search | Advanced Search | Journal Articles | Reports | White Papers
Login
Quick Search:
...
1-1 of 1 record found matching your query:

toggle visibility
Search within Results:
...
Display Options:

Select All    Deselect All << 1 >>
List View
 | 
Citations
 | 
Details
   print
  Record Links
Author Howard, J.L.; Perez, A.; Lopes, C.C.; Fourqurean, J.W. url  doi
openurl 
  Title Fertilization Changes Seagrass Community Structure but not Blue Carbon Storage: Results from a 30-Year Field Experiment Type Journal Article
  Year 2016 Publication Estuaries and Coasts Abbreviated Journal Estuaries and Coasts  
  Volume 39 Issue 5 Pages 1422-1434  
  Keywords Seagrass; Organic matter; Sediment; Blue carbon  
  Abstract Seagrass ecosystems are attracting attention as potentially important tools for carbon (C) sequestration, comparable to those terrestrial and aquatic ecosystems already incorporated into climate change mitigation frameworks. Despite the relatively low C stocks in living biomass, the soil organic carbon pools beneath seagrass meadows can be substantial. We tested the relationship between soil C storage and seagrass community biomass, productivity, and species composition by revisiting meadows experimentally altered by 30 years of consistent nutrient fertilization provided by roosting birds. While the benthos beneath experimental perches has maintained dense, Halodule wrightii-dominated communities compared to the sparse Thalassia testudinum-dominated communities at control sites, there were no significant differences in soil organic carbon stocks in the top 15 cm. Although there were differences in delta C-13 of the dominant seagrass species at control and treatment sites, there was no difference in soil delta C-13 between treatments. Averages for soil organic carbon content (2.57 +/- 0.08 %) and delta C-13 (-12.0 +/- 0.3 aEuro degrees) were comparable to global averages for seagrass ecosystems; however, our findings question the relevance of local-scale seagrass species composition or density to soil organic carbon pools in some environmental contexts.  
  Address  
  Corporate Author Thesis (up)  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1559-2723 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number FCI @ refbase @ Serial 1158  
Permanent link to this record
Select All    Deselect All << 1 >>
List View
 | 
Citations
 | 
Details
   print

toggle visibility
Save Citations:
Export Records:

Home CQL Search  |  Library Search  |  Show Record  |  Extract Citations Help

logo-fau-2Florida International UniversityFlorida State UniversityUniversity of Central FloridaUniversity of Floridalogo-um-2University of South Florida

The Florida Climate Institute (FCI) is a multi-disciplinary network of national and international research and public organizations, scientists, and individuals concerned with achieving a better understanding of climate variability and change.

Copyright © Florida Climate Institute. All rights reserved.