Report No. 5:V124
Potato: Solanum tuberosum'Yukon Gold'
Early blight: Alternaria solani

Evaluation of fungicides for the management of early blight in white potatoes, 2010.

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First Author: Steve Rideout, Virginia Tech, Eastern Shore Agricultural Research and Extension Center

Additional Authors: C.M. Waldenmaier; K.D. Fiedler, S.K. Pollard, J.T. Custis

Section: Citrus, Tropical, Vegetable, and Misc. Crops


Geographical location: Virginia, United States

Products Tested: BAS 518; BAS 500; BAS 703; Headline; Gavel; GWN 4700; GWN 9941; Reason; Bravo WeatherStik; Luna Tranquility; Scala; Quadris Top

Active chemical(s): Experimental; Experimental; Experimental; Pyraclostrobin; Mancozeb + zoxamide; Experimental; Experimental; Fenamidone; Chlorothalonil; Fluopyram + pyrimethanil; Pyrimethanil; Mandipropamid + difenoconazole

Biological Control:

Biorational Product:

Manufacturer(s): BASF Corporation; BASF Corporation; BASF Corporation; BASF Corporation; Gowan Company; Gowan Company; Gowan Company; Bayer CropScience; Syngenta; Bayer CropScience; Bayer CropScience; Syngenta

Publication date: March 28, 2011

The American Phytopathological Society