Heavy Metals Content of Two Red Soils in Samar, Philippines
Ian A. Navarrete1,2 and Victor B. Asio2 ABSTRACT The study evaluated the total and available heavy metal (Cd, Cu, Cr, Pb, Ni and Zn) contents of two red soils in Samar, Philippines, one developed from slate near a mining site (Bagacay soil) and other from serpentinite (Salcedo soil), a well-known source of heavy metals. Soil […]
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