Symbiotic root nodules on alfalfa,

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Symbiotic root nodules on alfalfa, containing nitrogen fixing rhizobium bacteria, California, , USA, North America (Medicago sativa)

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Size: 5225px × 3457px
Location: California, Yolo County, USA, North America
Photo credit: © inga spence / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: agriculture, alfalfa, america, animal, bacteria, bioliogy, california, county, davis, education, farm, farming, feed, fertilizer, fixing, food, forage, gaseous, growing, lab, laboratory, medicago, nitrogen, nodule, nodules, north, plant, plant., plants, protein, research, rhizobium, root, roots, sativa, science, states, symbiotic, uc, united, university, usa, yolo