Report No. 5:SMF039
Evaluation of organic fungicides for control of black rot and powdery mildew of Concord grapes, 2010.
First Author: Bryan Hed, Penn State University
Additional Authors: H.K. Ngugi
Section: Small Fruits
Geographical location: Pennsylvania, United States
Products Tested: Champion WP; NuFilm P; Hydrated Lime
Active chemical(s): Copper hydroxide; Poly-1-p-Menthene; Calcium hydroxide
Biological Control: 1. Regalia SC 5%; extract of giant knotweed; Marrone Bio Innovations. 2. Regalia SC 20%; extract of giant knotweed; Marrone Bio Innovations. 3. Timorex; Tea tree oil; Biomor Israel
Manufacturer(s): Nufarm Americas Inc.; Miller Chemical and Fertilizer Company; Graymont Inc.
Publication date: March 28, 2011
© The American Phytopathological Society