| |||
| chancro del castaño (Cryphonectria parasitica, Cytospora parasitica, Endothia parasitica); Chancro de la corteza (Cryphonectria parasitica, Cytospora parasitica, Endothia parasitica); Chancro del castaño (Cryphonectria parasitica, Cytospora parasitica, Endothia parasitica) | |||
|
Chestnut canker : 4 phrases in 1 subject |
| Pest control | 4 |