Study on soil quality in different functional zones of Sofia region
A 30-plot assessment of surface soils in Sofia found lead above the permissible concentration in 24 plots, while urban-agriculture and ...
A 30-plot assessment of surface soils in Sofia found lead above the permissible concentration in 24 plots, while urban-agriculture and ...
© 2025 Scienmag - Science Magazine
© 2025 Scienmag - Science Magazine