Phytophthora ramorum sporangia,light micrograph. The sporangia contain reproductive structures (spores). Phytophtora ramorum is a parasitic fungus-like organism which is the causal agent of Sudden Oak Death (SOD),a morbid disease of certain species of oak and other trees | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / UK Crown Copyright Courtesy of Fera |
Bildgröße: | 3662 px × 2385 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |