Report No. 6:STF003
Peach: Prunus persica ‘Loring’
bacterial spot: Xanthomonas arboricola pv. pruni

Evaluation of inorganic copper products for control of bacterial spot of peach during cover sprays, 2011.

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First Author: Henry Ngugi, Penn State University

Additional Authors: Sarah Bardsley, Brian Lehman, Noemi Halbrendt, Bashar Jarjour

Section: Stone Fruits and Nuts

Keyword(s): copper, Mycoshield , phytotoxicity

Geographical location: Pennsylvania, United States

Products Tested: Mycoshield; Kocide 3000; Cuprofix Ultra 40 Disperss; Badge SC; Badge X2; Champion WP; Nordox 75

Active chemical(s): Oxytetracycline; Copper hydroxide; Basic copper sulfate; Copper hydroxide + Copper oxychloride; Copper hydroxide + Copper oxychloride; Copper hydroxide; Cuprous oxide

Biological Control:

Biorational Product:

Manufacturer(s): Nufarm Americas Inc.; DuPont; United Phosphorus, Inc.; Isagro-USA; Isagro-USA; Nufarm Americas Inc.; Monterey Chemical Company

Publication date: March 30, 2012

© The American Phytopathological Society