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  . oo Parent material bedrock s than 2 mm Les Plants nurture a whole world of creatures in the soil, that in return feed and protect the plants. This [...] community of living organisms keeps the soil healthy and fertile. This vast world constitutes soil biodiversity and determines the main biogeochemical processes [...] of soil turnover and distribution. 1 Surface litter O-horizon hidden world the AFAUNA MEG

• A Talaj Világnapja

  2020. december 10.

  Hasznos információk és források https://www.fao.org/world-soil-day/en/ https://www.fao.org/world-soil-day/campaign-materials/en/ https://sdgs.un.org/