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  1. CORESTA Meeting, Agronomy/Phytopathology, 2023, Cancun, APPOST 02

    Mancozeb application in tobacco: a revival of an older chemistry?

    STAINBACK C.B.; VANN M.C.; MACHACEK J.L.; CHEEK J.A.
    North Carolina State University, Department of Crop & Soil Sciences, Raleigh, NC, U.S.A.
    In North Carolina, foliar leaf spot diseases, such as Rhizoctonia solani and Alternaria alternata, have increased in severity in recent growing seasons. Historically, azoxystrobin has provided sufficient control of R. solani; however, commercial...
  2. CORESTA Meeting, Agronomy/Phytopathology, 2023, Cancun, APPOST 03

    Flutriafol residues in non-traditional Burley tobacco

    VANN M.C.; WHITLEY D.S.; CHEEK J.A.; MACHACEK J.L.
    North Carolina State University, Department of Crop & Soil Sciences, Raleigh, NC, U.S.A.
    Flutriafol is a fungicide that is not currently labelled for tobacco production, which may offer suppression of common foliar leaf spot diseases such as target spot (Rhizoctonia solani) and frogeye leaf spot (Cercospora nicotianae). In spite of such...