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    • This brief review reports the results of phytopathological investigations carried out on onion seed crops in the northern Umbrian Tiber Valley (central Italy). Downy mildew infections (Peronospora destructor) and also Botrytis cinerea attacks are the major fungal diseases for the crops. All varieties, even though with different intensity and incidence, are susceptible to both pathogens. Finally, employed control strategies are critically discussed, pointing out on agronomic methods which may also contribute in reducing favourable conditions for both diseases.


    Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11391/18687

    Titolo: Malattie della cipolla da seme
    Autori interni: TOSI, Laura
    BECCARI, GIOVANNI
    VIZZARRI, VERONICA
    Data di pubblicazione: 2005
    Rivista: L'INFORMATORE AGRARIO  
    Abstract: This brief review reports the results of phytopathological investigations carried out on onion seed crops in the northern Umbrian Tiber Valley (central Italy). Downy mildew infections (Peronospora destructor) and also Botrytis cinerea attacks are the major fungal diseases for the crops. All varieties, even though with different intensity and incidence, are susceptible to both pathogens. Finally, employed control strategies are critically discussed, pointing out on agronomic methods which may also contribute in reducing favourable conditions for both diseases.
    Handle: http://hdl.handle.net/11391/18687
    Appare nelle tipologie:1.1 Articolo in rivista

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