Search Results

7 results

  1. CORESTA Congress, Berlin, 2016, Agronomy/Phytopathology Groups, AP 05

    Working to improve black shank control in flue-cured tobacco

    BERTRAND P.F.(1); MOORE J.M.(1); SHEW D.(2); LEWIS R.S.2); VON WALDNER M.(1)
    (1) University of Georgia, Tifton, GA, U.S.A.; (2) North Carolina State University, Raleigh, NC, U.S.A.
    Black shank is a concern for farmers growing tobacco on land infested with Phytophthora nicotianae. The first superior Php gene variety (NC-71) was introduced in 1995. The Php gene confers complete resistance to the wild type of P. nicotianae (race...
  2. CORESTA Congress, New Orleans, 2002, AP 27

    The effect of acibenzolar-S-methyl/imidacloprid treatments on the incidence of spotted wilt in tobacco grown from plant house transplants

    OTTS T.; BERTRAND P.; VON WALDNER M.; COOK J.; CLARK J.; BOLAND B.; REED R.
    University of Georgia, Coastal Plain Experimental Station, Tifton, GA, USA
    Experiment station trials conducted in 1999 indicated low rates of acibenzolar-S-methyl applied in the plant house a week before transplanting had potential to reduce the incidence of spotted wilt in the field. Farm trials were conducted in 2000 and...