Synergistic Effect of Carbamide and Sulfate Reducing Bacteria on Corrosion Behavior of Carbon Steel in Soil

Table 1

Compositions of the soil (mg/100 g soil).

chemical composition								organic content	whole nitrogen content	total salt content	pH
	Cl^-			Ca^2+	Mg^2+	K^+	Na^+
4.6	3.1	4.8	23.4	5.7	3.2	0.2	1.4	2260	91	46.4	7.75