Nitrogen fixing nodules on the roots of string beans.
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Image Copyright David R. Frazier Photolibrary, Inc.
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Image Details
- Image ID
- nitrogen1
- Caption
- Nitrogen fixing nodules on the roots of string beans.
- Keywords
-
agriculture, grow, plant, roots, string beans, beans, nitrogen, nitrogen nodules, science
Click any keyword to search. - Credit
- © David R. Frazier Photolibrary, Inc.