Brown rust (Puccinia hordei) teliospore (black) and uredospore pustules on barley stem

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Size: 4547px × 4578px
Photo credit: © Nigel Cattlin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: agriculture, alternate, barley, basidiomycota, black, brown, close, crop, disease, diseased, fungal, fungi, fungus, green, heteroecious, hordei, hordeum, host, leaf, leaves, orange, overwinter, pathogen, plant, puccinia, pucciniaceae, pucciniomycetes, pustule, pustules, red, rust, stem, teleutospores, teliospores, urediniospores, vulgare