Patents Represented by Attorney Krafte Jill H.

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  • Fungal formulation for biocontrol of soilborne plant pathogens
    Patent number: 5068105
    Abstract: A fungal biocontrol preparation for control or prevention of plant fungal diseases comprises sporulated fungal biomass, a carrier and acid. The carrier preferably is vermiculite. The biocontrol preparation is resistant to bacterial proliferation in storage and handling and is effective in controlling damping-off diseases caused by soilborne fungal pathogens.
    Type: Grant
    Filed: March 13, 1989
    Date of Patent: November 26, 1991
    Assignees: W. R. Grace & Co.-Conn., The United States of America as represented by the Secretary of Agriculture
    Inventors: Jack A. Lewis, Douglas Lumsden, George Papavizas, Martha D. Hollenbeck, James F. Walter