Halo spot (Pseudoseptoria donacis) fungal disease with bleached lesions & pycnidia with a dark margin on a barley (Hordeum vulgare) leaf

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Size: 5432px × 3467px
Photo credit: © Nigel Cattlin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: agriculture, ascomycota, barley, crop, disease, donacis, fungal, fungi, fungus, halo, hordeum, incertae, leaf, lesion, lesions, pathogen, photomicrograph, plant, poaceae, pseudoseptoria, pycnidia, sedis, selenophoma, spot, vulgare