An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
 Image Number D556-1 |
Giant reed, which has shown the greatest biomass production potential for floating platforms on wastewater lagoons, is examined by technician Bobby Shiver (left) and soil scientist Robert Hubbard just before harvesting.
Photo by Peggy Greb.
