The As contents limited varied in the upper soil and showed an increasing trend below 40 cm in the SF profile, while the As contents showed an increasing trend from surface to deeper soil in the GS profile; and the As contents showed narrow variation with soil depth increasing in the AC profile, indicating possible redistribution influenced by grazing activities.
← all excerpts
Deep arsenic mobilization in karst soils: effects of pedogenesis and grazing.
1
—
—