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. 2021 Jul 14;11:14482. doi: 10.1038/s41598-021-93923-0

Table 1.

Cr and Ni levels on vetiver (C. zizanoides L.) growth media.

Treatments Uptake (mg/L) Elimination (mg/L)
D0 D28 D0 D28
Control
Cr 0.0000a 0.0000a 0.0000a 0.0000a
Ni 0.0000a 0.0000a 0.0000a 0.0000a
Cr
A 50.7741b 19.7494b 0.0000a 0.2292b
B 155.2206c 86.9938c 0.0000a 0.5737c
C 346.9057d 190.3750d 0.0000a 0.9380d
Ni
A 24.7387b 1.0767a 0.0000a 0.2113b
B 76.3505c 12.6903b 0.0000a 0.5473c
C 156.8409d 34.0900c 0.0000a 0.6923c

Information: A (Low concentration); B (Medium concentration); C (High concentration).

Identical letter indicated statistically no significant different (p > 0.05).