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  1. CORESTA Congress, New Orleans, 2002, APPOST 16

    Use of light mineral oil to reduce the severity of PVY and CMV infections on tobacco in Italy

    LAHOZ E.; IOVIENO P.; PORRONE F.; BIONDANI C.; CARELLA A.; CONTILLO R.
    Istituto Sperimentale per il Tabacco, Scafati, Italy
    A new oil emulsion sprayed every 5 days during the fifty days from transplanting was found to be effective in four field experiments for two years in two environments (two in the north and two in the south of Italy), against aphid borne cucumber mosaic ...