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Table 1 Pb levels of different S. babylonica organs exposed to different Pb concentrations for 7 d

From: Characterisation of early responses in lead accumulation and localization of Salix babylonica L. roots

Treatment (μmol/L)

Dry weight (μg/g) ± SE

TF

Stem

Leaf

Root

0

9.91 ± 0.04a

8.50 ± 0.43a

11.50 ± 0.27a

1.60

1

41.50 ± 0.50b

33.51 ± 0.91b

31.56 ± 0.65b

2.38

10

70.85 ± 0.06c

45.79 ± 0.01c

48.91 ± 0.05c

2.38

50

83.08 ± 0.17d

49.48 ± 0.09d

59.43 ± 0.04d

2.23

100

98.38 ± 0.13e

52.99 ± 0.03e

78.78 ± 0.34e

1.92

  1. Different letters indicate significant differences (p < 0.05). Data are presented as mean ± SE (n = 5)
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BMC Plant Biology

ISSN: 1471-2229

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