life.sc., forestr. |
dépérissement de l'orme (Ophiostoma novo-ulmi, nosogenum:Ceratocystis ulmi = Ceratostomella ulmi = Ophiostoma ulmi); graphiose de l'orme (Ophiostoma novo-ulmi, nosogenum:Ceratocystis ulmi = Ceratostomella ulmi = Ophiostoma ulmi); maladie de l'orme (Ophiostoma novo-ulmi, nosogenum:Ceratocystis ulmi = Ceratostomella ulmi = Ophiostoma ulmi); maladie hollandaise de l'orme (Ophiostoma novo-ulmi, nosogenum:Ceratocystis ulmi = Ceratostomella ulmi = Ophiostoma ulmi); thyllose parasitaire de l'orme (Ophiostoma novo-ulmi, nosogenum:Ceratocystis ulmi = Ceratostomella ulmi = Ophiostoma ulmi) |