Quantitative Determination of Cadmium (Cd) in Soil-Plant System in Potato Cropping (Solanum tuberosum var. Huayro)

Table 1

Bioconcentration factors from soil to leaves and tubers.

Plots	pH	BCF leaves	BCF tuber
1	5.41	1.73	0.00
2	5.42	2.02	0.19
3	4.44	2.81	0.22
4	5.24	0.52	0.04
5	4.86	6.19	0.29
6	4.82	3.06	0.09

BCF: Bioconcentration factor.