Report No. 6:SMF024
Grape: Vitis interspecific hybrids 'Vidal'; 'Chancellor'
Powdery mildew: Uncinola necator

Evaluation of fungicide programs for control of powdery mildew on Vidal and Chancellor grapes, 2011.

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First Author: Noemi Halbrendt, Penn State University

Additional Authors: H. K. Ngugi, J. M. Halbrendt, B. Jarjour

Section: Small Fruits


Geographical location: Pennsylvania, United States

Products Tested: Micro Sulf; Quintec; Regalia; Torino; Vintage; Vivando

Active chemical(s): Sulfur; Quinoxyfen; Reynoutria sachalinensis extract; Cyflufenamid; Fenarimol; Metrafenone

Biological Control:

Biorational Product:

Manufacturer(s): Nufarm Americas Inc.; Dow AgroSciences LLC; Marrone Bio Innovations; Gowan Company; Gowan Company; BASF Corporation

Publication date: March 30, 2012

The American Phytopathological Society