Image Number K9339-1 |
Plant pathologist Tim Widmer sprays a fungus isolated from yellow starthistle on a seedling of the same plant species. The fungus is harmless to humans.
Photo by Scott Bauer.
Image Number K9339-1 |
Plant pathologist Tim Widmer sprays a fungus isolated from yellow starthistle on a seedling of the same plant species. The fungus is harmless to humans.
Photo by Scott Bauer.