downy mildew grape leaf
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
downy mildew grape leaf |
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| navigate by keyword : agricultural agriculture agronomy algeria attacked biology caused disease downy erysiphe food fruit fungi grape green jijel leaf mildew mycelium necator necrose necrosis ongrape ongrapevine pathogen pathology phytopathogen phytopathology plant plasmopara powdery protection tree vine vineyard viticola white |
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| Grape attacked by the downy mildew caused by Erysiphe necator, in a vineyard in Jijel, Algeria |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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