Soil bacteria. Coloured scanning electron micrograph (SEM) of Bacillus sp. soil bacteria (thick rod-shaped structures). These Gram-type- positive bacteria are saprotrophs,organisms that feed and grow on dead and decaying organic material. They are part of a diverse ecology of soil micro-organisms that play a vital role in decomposing and recycling organic matter. Magnification: x4,500 at 5x7cm size. x7500 at 4x5ins | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Scharf, David |
Bildgröße: | 3072 px × 2256 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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