Report No. 5:V078
Sweetpotato: Ipomoea batatas 'Evangeline'
Sclerotial blight: Sclerotium rolfsii

Evaluation of application timings of Quadris and a biological agent for control of sclerotial blight on sweetpotato, 2010.

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First Author: C. A. Clark, LSU AgCenter

Additional Authors: D. M. Ferrin; R. Sweany, M. W. Hoy

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

Keyword(s): Presprouting; seed root decay

Geographical location: Louisiana, United States

Products Tested: Botran 75W; Quadris

Active chemical(s): Dichloran; Azoxystrobin

Biological Control: Actinovate AG 0.037% W; Streptomyces lydicus; Natural Industries, Inc.

Biorational Product:

Manufacturer(s): Gowan Company; Syngenta presprouting

Publication date: March 28, 2011

The American Phytopathological Society