First Report of Phomopsis Stem Canker of Sunflower (Helianthus annuus) Caused by Diaporthe gulyae in Canada

Document Type

Article

Publication Date

1-2015

Abstract

During September 2012, Phomopsis stem canker was observed on sunflowers (Helianthus annuus L.) in a production field during seed filling with an average incidence of 15% in Morden, Manitoba (approximately 49°11′N and 98°09′W).

Publication Title

Plant Disease

Volume

99

Issue

1

First Page

160

DOI of Published Version

10.1094/PDIS-08-14-0858-PDN

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