Foto de stock - 02 September 2022, Thuringia, Gehlberg: A helicopter is used to spread earth-moist lime marl over the Finsterberg forest district. By liming, Thüringenforst aims to counteract the acidification of forest soils. By the end of September, around 900 hectares of state forest in the highlands of the Thuringian Forest will be treated with natural lime. Photo: Michael Reichel/dpa. - Gehlberg/Thuringia/Germany

Imagen: 02 September 2022, Thuringia, Gehlberg: A helicopter is used to spread earth-moist lime marl over the Finsterberg forest district.

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