Report No. 7:V015
Basil: Ocimum basilicum ‘Sweet Basil Italian Large Leaf’
Downy mildew: Peronospora belbahrii

Evaluation of fungicides for managing downy mildew in basil, 2012.

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First Author: Margaret McGrath, Cornell University

Additional Authors: K.A. LaMarsh

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

Keyword(s): biopesticides

Geographical location: New York, United States

Products Tested: K-Phite; Nu-Cop HB; Presidio; Previcur Flex; ProPhyt; QGU 42; Ranman; Revus; Zampro

Active chemical(s): Phosphorous acid; Cupric hydroxide; Fluopicolide; Propamocarb hydrochloride; Potassium phosphite; Unknown; Cyazofamid; Mandipropamid; Ametoctradin + Dimethomorph

Biological Control: 1. Actinovate AG; Streptomyces lydicus; Natural Industries, Inc.; 2. Regalia; extract of Reynoutria sachalinenis; Marrone Bio Innovations, Inc.; 3. Organocide; 5% sesame oil; Organic Laboratories, Inc.

Biorational Product:  

Manufacturer(s): Plant Food Systems; Agri Star; Valent BioScience Corporation; Bayer CropScience; Helena Chemical Company; DuPont; FMC Corporation; Syngenta; BASF Corporation  

Publication date: March 11, 2013

© The American Phytopathological Society