Report No. 9:SMF006
Strawberry: Fragaria x ananassa 'Camarosa'
Powdery mildew: Podosphaera aphanis

Evaluation of products for the control of powdery mildew in annual strawberry, 2013-14

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First Author: James Mertely, Univ. of Florida-GCREC

Additional Authors: T. Seijo; N.A. Peres

Section: Small Fruits


Geographical location: Florida, United States

Products Tested: Quintec; Rally; Mettle; Torino; Quilt XCEL; Quadris Top; Vivando; Procure; Bravo WeatherStik; Microthiol Disperss; Fracture; Cohere; OxiPhos; M-Pede

Active chemical(s): Quinoxyfen; Myclobutanil; Tetraconazole; Cyflufenamid; Azoxystrobin + Propiconazole; Azoxystrobin + Difenoconazole; Metrafenone; Triflumizole; Chlorothalonil; Sulfur; Extract of Lupinus albus; Alkanolamide surfactants; Hydrogen dioxide + Peroxyacetic Acid; potassium salts of fatty acids

Biological Control:

Biorational Product:

Manufacturer(s): Dow AgroSciences LLC; Dow AgroSciences LLC; Isagro-USA; Gowan Company; Syngenta; Syngenta; BASF Corporation; Chemtura Corporation; Syngenta; United Phosphorus Inc.; FMC Corporation; Helena Chemical Company; Biosafe Systems; Gowan Company

Publication date: March 20, 2015

The American Phytopathological Society