 |
| |||
| 角斑; ★ 角斑病 | |||
| |||
| 烟草假单胞菌角斑病 Pseudomonas angulata | |||
|
angular leaf spot : 18 do fraz, 2 tematyki |
| Biologia | 13 |
| Zwalczanie szkodników | 5 |
|
| |||
| 角斑; ★ 角斑病 | |||
| |||
| 烟草假单胞菌角斑病 Pseudomonas angulata | |||
|
angular leaf spot : 18 do fraz, 2 tematyki |
| Biologia | 13 |
| Zwalczanie szkodników | 5 |