300 dpi: (d938-1.jpg)
640 pixels wide: (d938-1.jpg)
![]() Image Number D938-1 |
ARS plant pathologist Yue Jin evaluates wheat seedlings infected with stem rust.
Photo by Cereal Disease Lab.
300 dpi: (d938-1.jpg)
640 pixels wide: (d938-1.jpg)
![]() Image Number D938-1 |
ARS plant pathologist Yue Jin evaluates wheat seedlings infected with stem rust.
Photo by Cereal Disease Lab.