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  1. Bull. Spec. CORESTA Congress, Vienna, 1984, p. 108, P01, ISSN.0525-6240

    State of work concerning the breeding of a Tobacco. resistant to tomato spotted wilt virus in P`oland

    GAJOS Z.
    Central Laboratory of the Tobacco Industry, Krakow, Poland
    Work has been done in Poland on the cultivation of varieties resistant to Lycopersicum Virus 3 since the Sixties. In the first stage of the work we looked at wild species to find sources of genetic resistance. The species Nicotiana alata proved resistant. ...