Table 4

CL (%)		Root	C1		Shoot	C1		Root + Shoot
CL (%)	CM	NM	C1	CM	NM	C1	CM	NM	C1
THC
0	0.15 ± 0.04	0.10 ± 0.03	0.07 ± 0.03	0.11 ± 0.04	0.13 ± 0.02	0.04 ± 0.01	0.13 ± 0.04^a	0.12 ± 0.03^a	0.05 ± 0.02^b
2.5	1.08 ± 0.08	0.52 ± 0.08	0.21 ± 0.04	1.01 ± 0.05	0.51 ± 0.04	0.11 ± 0.04	1.04 ± 0.06^a	0.51 ± 0.06^b	0.16 ± 0.04^c
5.0	0.79 ± 0.10	0.40 ± 0.03	0.04 ± 0.01	0.65 ± 0.08	0.07 ± 0.02	0.02 ± 0.00	0.71 ± 0.09^a	0.20 ± 0.02^b	0.03 ± 0.00^c
10.0	0.76 ± 0.08	0.29 ± 0.03	0.03 ± 0.00	0.41 ± 0.05	0.04 ± 0.01	0.00 ± 0.00	0.53 ± 0.07^a	0.17 ± 0.02^b	0.01 ± 0.00^c
20.0	-	-	-	-	-	-	-	-	-
Pb
0	0.08 ± 0.02	0.06 ± 0.01	0.02 ± 0.00	0.05 ± 0.01	0.05 ± 0.01	0.02 ± 0.00	0.06 ± 0.01^a	0.05 ± 0.01^a	0.02 ± 0.00^b
2.5	0.95 ± 0.06	0.61 ± 0.05	0.27 ± 0.02	0.87 ± 0.05	0.58 ± 0.02	0.11 ± 0.02	0.90 ± 0.06^a	0.59 ± 0.04^b	0.15 ± 0.02^c
5.0	2.57 ± 0.13	1.49 ± 0.11	0.37 ± 0.03	3.02 ± 0.18	0.98 ± 0.08	0.58 ± 0.05	2.77 ± 0.15^a	1.18 ± 0.10^b	0.50 ± 0.04^c
10.0	2.26 ± 0.12	1.41 ± 0.11	0.35 ± 0.03	1.78 ± 0.10	0.94 ± 0.08	0.47 ± 0.03	2.11 ± 0.11^a	1.18 ± 0.10^b	0.43 ± 0.03^c
20.0	-	-	-	-	-	-	-	-	-
Cd
0	0.02 ± 0.00	0.01 ± 0.00	0.00 ± 0.00	0.01 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.01 ± 0.00^a	0.00 ± 0.00^b	0.00 ± 0.00^b
2.5	0.09 ± 0.02	0.07 ± 0.01	0.03 ± 0.00	0.06 ± 0.01	0.02 ± 0.00	0.01 ± 0.00	0.07 ± 0.02^a	0.04 ± 0.00^a	0.02 ± 0.00^b
5.0	0.05 ± 0.01	0.01 ± 0.00	0.00 ± 0.00	0.01 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.03 ± 0.00^a	0.00 ± 0.00^b	0.00 ± 0.00^b
10.0	0.01 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00^a	0.00 ± 0.00^a	0.00 ± 0.00^a
20.0	-	-	-	-	-	-	-	-	-

Table 4: Mean value (±standard error) of bioaccumulation of THC, Pb and Cd (10^-2 mg kg^-1) in the roots and shoots of Calopogonium mucunoides.