JACK DYKINGA / US DEPARTMENT OF AGRICULTURE / SCIENCE PHOTO LIBRARY JACK DYKINGA / US DEPARTMENT OF AGRICULTURE / SCIENCE PHOTO LIBRARY
Editorial use only.
Allergen-free latex research. Plant physiologist checking seedlings produced for use in experiments to improve guayule plants (Parthenium argentatum). Guayule is being studied and developed as a source of natural rubber and bioenergy. The experimental, allergen-free latex products shown (foreground) were made from guayule.
Model release not available. Property release not required.