| M-NPS和浓度 |
鲜重（每次拍摄） |
总干重（每次拍摄） |
| AG |
20 ppm. |
4.071±0.507 |
0.146±0.018 |
| AG |
40 ppm. |
3.911±0.551. |
0.143±0.022 |
| Au. |
10 ppm. |
4.175±0.470. |
0.138±0.049. |
| Au. |
20 ppm. |
4.229±0.578 |
0.148±0.015 |
| Pt. |
20 ppm. |
4.047±0.359. |
0.138±0.018 |
| Pt. |
40 ppm. |
4.248±0.267 * |
0.161±0.015 * |
| 控制 |
3.472±0.407 |
0.130±0.008 |
- *表示显着差异（P. ≤ 0.05) between particular nanometal and unexposed control, means for concentration of given nanometal with no letters are not significantly different atP. ≤ 0.05, comparisons were performed by Fisher’s LSD test. Each value represents the mean ± SD
