Table 2 Cd content and enrichment, and transport coefficient of maidenhair in different GLDA treatments.

From: Chemical forms of cadmium in soil and its distribution in French marigold sub-cells in response to chelator GLDA

 

Biomass kg/m2

Cd content/mg kg−1

BCF

TI

Above-ground plant parts

Foot end

ACK

0.31 ± 0.03a

0.19 ± 0.02d

0.54 ± 0.01e

0.43 ± 0.03d

0.35 ± 0.02c

A1

0.32 ± 0.01a

0.24 ± 0.01c

0.63 ± 0.01d

0.54 ± 0.01c

0.38 ± 0.01bc

A2

0.35 ± 0.03a

0.31 ± 0.02b

0.64 ± 0.01c

0.71 ± 0.05b

0.48 ± 0.03ab

A3

0.41 ± 0.01a

0.35 ± 0.01ab

0.78 ± 0.01b

0.83 ± 0.03a

0.45 ± 0.02ab

A4

0.32 ± 0.02a

0.37 ± 0.02a

0.84 ± 0.01a

0.91 ± 0.03a

0.44 ± 0.01a

  1. In the figure, there is a significant difference between different treatments for lower case letters (p ＜ 0.05), the same below.
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