Health conditions of soybean seed lots used in Italy

analyse microbiologique aspergillus biological contamination botrytis cinerea breeders seed cephalosporium certification des semences certificazione delle sementi contamination biologique contaminazione biologica controllo delle sementi diaporthe enfermedades de las plantas ensayo de semillas epicoccum essai de semences fusarium glycine max italia italie italy legislation legislazione macrophomina phaseolina maladie des plantes malattie delle piante microbiological analysis mucor peronospora phomopsis plant diseases procedencia provenance provenienza geografica rhizopus sclerotinia sclerotiorum seed certification seed testing semente prebase semilla de obtentor