Figure 6

Architectural structure of maize root grown in Arsenic-polluted soil under SiNPs at 15 WAP. (a) LR = Lateral root, AR = Adventitious root and (b) TR = Taproot.

Architectural structure of maize root grown in Arsenic-polluted soil under SiNPs at 15 WAP. (a) LR = Lateral root, AR = Adventitious root and (b) TR = Taproot.