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Contact: David Hosansky
hosansky@ucar.edu
303-497-8611
National Center for Atmospheric Research/University Corporation for Atmospheric Research
Caption: NCAR scientists used specially equipped towers to measure plant emissions above the forest canopy of a walnut grove.
Credit: Photo by Carlye Calvin, UCAR.
Usage Restrictions: *News media reproduction to illustrate this story and nonprofit use permitted with proper attribution as provided above and acceptance of UCAR's terms of use.
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