 |
| |||
| Physopella ampelopsidis; Phakopsora euvitis; Physopella vitis | |||
|
grapevine rust : 8 do fraz, 2 tematyki |
| Entomologia, owadoznawstwo | 1 |
| Zwalczanie szkodników | 7 |
|
| |||
| Physopella ampelopsidis; Phakopsora euvitis; Physopella vitis | |||
|
grapevine rust : 8 do fraz, 2 tematyki |
| Entomologia, owadoznawstwo | 1 |
| Zwalczanie szkodników | 7 |