Regular 0 21 false false false ES X-NONE X-NONE Soil metallic contamination is a worldwide downside of nice magnitude. Phytomanagement is predicated on the usage of crops to cut back and management dangers arising from soil air pollution whereas on the identical time restoring and producing different wider website companies. The PHY2SUDOE venture maintains a community of contaminated websites which have been beneath phytomanagement for a few years in Portugal, Spain, and France. The goal of this examine was to guage the long-term results of phytomanagement with Populus sp. on soil biodiversity and complexity at completely different ranges of the trophic net. Composite soil samples have been taken within the contaminated websites ST Médard D’Eyrans (Gironde, FR), Chaban-Delmas (Girode, FR), Borralha (Montalegre, PT), Ariñez (Vitoria-Gasteiz, ES), and Touro (Galicia, ES), each beneath phytomanagement and non-phytomanaged controls. Then, metabarcoding analyses of 16SrRNA, ITS, 18S rRNA and COI genes have been carried out. The variety, composition and complexity of the soil prokaryotic, fungal, and invertebrate communities have been affected by the long-term phytomanagement practices. Web site-specific soil traits additionally had a major affect on the edaphic biota. Given the important capabilities it performs in contaminated soils, phytomanagement practices ought to goal to revive soil biodiversity. World Soil Biodiversity Initiative: https://gsb2023.org/
