 |
| |||
| champignon Physopella vitis Physopella ampelopsidis, Phakopsora euvitis, Physopella vitis | |||
|
grapevine rust : 4 phrases, 2 sujets |
| Antiparasitaire | 3 |
| Entomologie | 1 |
|
| |||
| champignon Physopella vitis Physopella ampelopsidis, Phakopsora euvitis, Physopella vitis | |||
|
grapevine rust : 4 phrases, 2 sujets |
| Antiparasitaire | 3 |
| Entomologie | 1 |