Report No. 11:FC122
Sunflower: Helianthus annuus proprietary inbred lines
White mold: Sclerotinia sclerotiorum

Efficacy of fungicides for control of Sclerotinia sclerotiorum in a hybrid sunflower seed crop in the Columbia Basin of central Washington, 2016.

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First Author: J. M. Weber, Washington State University

Additional Authors: L. J. du Toit

Section: Field Crops

Keyword(s): sunflower seed production; ascospores; stalk rot; basal stalk rot; head rot; seedborne

Geographical location: Washington, United States

Products Tested: Omega; Rovral; Topsin 4.5FL

Active chemical(s): Fluazinam; Thiophanate-methyl

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Bayer CropScience; United Phosphorus, Inc.

Publication date: August 4, 2017

The American Phytopathological Society