不同品种 | 铅mg/kg | 镉mg/kg | 铜mg/kg | 锌mg/kg | pH值 |
九层塔 | 38.79 ± 0.66a | 1.51 ± 0.01b | - | 162.69 ± 0.62b | 5.99 |
柠檬薄荷 | 38.45 ± 1.14a | 6.23 ± 0.03a | 6.00 ± 8.41b | 357.23 ± 1.44a | 5.84 |
迷迭香 | 37.40 ± 2.62a | 6.23 ± 0.03a | 15.75 ± 0.21ab | 362.06 ± 2.91a | 5.98 |
柠檬香草 | 44.13 ± 6.89a | 5.42 ± 0.01a | 26.83 ± 4.10a | 417.39 ± 7.45a | 5.92 |