Report No. 7:V091
Pumpkin: Cucurbita pepo 'Howden'
Plectosporium blight; Powdery mildew: Plectosporium tabacinum Podosphaera xanthii

Evaluation of fungicides for the control of plectosporium blight and powdery mildew of pumpkin, 2012.

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First Author: Sally Miller, OSU/OARDC

Additional Authors: J.R. Mera, F. Baysal-Gurel

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

Keyword(s): plectosporium blight and powdery mildew of pumpkin

Geographical location: Ohio, United States

Products Tested: Bravo WeatherStik; Latron B-1956; Merivon; Pristine

Active chemical(s): Chlorothalonil; Phthalic glycerol alkyd resin; Fluxapyroxad + Pyraclostrobin; Pyraclostrobin + Boscalid

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Simplot Grower Solutions LLC; BASF Corporation; BASF Corporation

Publication date: March 11, 2013

The American Phytopathological Society