Aerial photograph of slurry lagoons with membrane covers to prevent the escape of greenhouse gases such as methane and carbon dioxide. Slurries are formed of water and cow manure, and are used as a natural fertiliser to encourage the growth of crops. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Davies, Andy |
Bildgröße: | 5464 px × 3640 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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