goudronneuse sur les feuilles d'érables
Palabras clave
leaf,
autumn,
canada,
ailment,
tar,
smudge,
marode,
maple,
blighted,
season,
mushroom,
sugar,
norge,
quebec,
species,
attack,
black,
us,
contamination,
infestation,
infected,
photosynthesis,
problematic,
problem,
flora,
nature,
forest,
shaft,
fungal,
infection,
spore,
multiplication,
scope,
limb,
nuisance,
harm,
dead,
vulnerable,
vulnerability,
prevention,
resistor,
mutation,
ecology,
contaminated