Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Zn and Fe concentrations (mg kg−1) in roots and shoots of tomato cultivated under Zn-sufficient and Zn-deficient hydroponic conditions for 14 days.
| Parameters | Root | Shoot | ||
|---|---|---|---|---|
| + Zn | −Zn | + Zn | −Zn | |
| Zn | 217.7 ± 17.8a | 135.17 ± 14.1b | 127.2 ± 17.1a | 69.9 ± 12.8b |
| Fe | 254.1 ± 21.3a | 117 ± 16.1b | 101.6 ± 12.2a | 38.6 ± 9.7b |
Different letters indicate significant differences between means ± SD of treatments (p < 0.05, n = 3).
