Report No. 11:CF032
Alfalfa: Medicago sativa '55V50'
Leptosphearulina leaf spot; Spring black stem and leaf spot; Stemphylium leaf spot: Leptosphaerulina briosiana; Phoma medicaginis; Stemphylium spp.

Evaluation of foliar fungicides for control of foliar diseases of alfalfa in Wisconsin, 2016

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First Author: B. Mueller, University of Wisconsin-Madison

Additional Authors: D.L. Smith, S. Chapman

Section: Cereals and Forage Crops


Geographical location: Wisconsin, United States

Products Tested: Fontelis; Headline SC; Quadris; Affiance

Active chemical(s): Penthiopyrad; Pyraclostrobin; Azoxystrobin; Azoxystrobin + tetraconazole

Biological Control: Serenade ASO; QST 713 strain of Bacillus subtilis; Bayer CropScience

Biorational Product:

Manufacturer(s): DuPont; BASF Corporation; Syngenta; Gowan Company

Publication date: March 7, 2017

The American Phytopathological Society