First Report of Ascochyta Blight of Field Pea Caused by Ascochyta pisi in South Dakota

Tan lesions approximately 1.7 × 0.8 cm with distinct dark brown margins and small pycnidia were observed on leaves of field peas (Pisum sativum L. 'Agassiz') growing in Campbell County, South Dakota (45°45.62'N, 100°9.13'W) in July 2008. Small pieces of symptomatic leaves were su...

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Détails bibliographiques

Publié dans:	Plant disease. - 1997. - 94(2010), 6 vom: 13. Juni, Seite 789
Auteur principal:	Mathew, F M (Auteur)
Autres auteurs:	Goswami, R S, Markell, S G, Osborne, L, Tande, C, Ruden, B
Format:	Article en ligne
Langue:	English
Publié:	2010
Accès à la collection:	Plant disease
Sujets:	Journal Article