Testing (1) Epidemiology (1) Development (1) Diseases (1) Treaties (1) Treaties (1) Helminthosporium (1) Truffles (1) Talc (1) Potatoes (1) Licenses (1) Fungicides (1) Evidence (1) Cheek (1) Addition (1) Yields (1) Influence (1) Soils (1) Storage (1) Quality (1) Processing (1) Harvesting (1) Effectiveness (1) Autorizaciones (1) Talco (1) Morbilidad (1) Fungicidas (1) Tratados internacionales (1) Epidemiología (1) Enfermedades (1)