. "complex communities of organisms that play fundamental roles in soil formation and contribute, directly or indirectly, to many processes such as nutrient cycling, waste decomposition, soil structure formation and pollination"@en . "0001-01-01T00:00:00"^^ . . "soil biota', \u2018Threats of Soil Quality in Europe\u2019, G. Toth, L. Montanarella, E. Rusco, JRC Scientific and Technical Reports, 2008, http://esdac.jrc.ec.europa.eu/ESDB_Archive/eusoils_docs/other/EUR23438.pdf [23/03/2016]"@en . "0001-01-01T00:00:00"^^ . "soil biota"@en . . . . . .