Skip to main content
ARS Home » Office of Communications » Images » Photos » Apr08 » d1092-1

Download a high-resolution (300dpi) digital image here

Image Number D1092-1

Sap bubble on the cut end of a cotton stem after leaf water potential was measured using the pressure chamber.


Photo by Peggy Greb.

640 pixels wide: (d1092-1.jpg)

Please visit our Image Gallery