First Report of Angular Leaf Spot Caused by Phaeoisariopsis griseola on Bean in Ontario, Canada

During the summer of 2000, brown, angular-shaped leaf spots, frequently surrounded by a chlorotic halo, were observed in commercial fields of green bean (Phaseolus vulgaris L.) in Ontario, Canada. Brown synematta (30 to 60 μm × 160 to 330 μm) and brown conidia (2 to 5 septate, usually curved, 5 to 7...

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Détails bibliographiques

Publié dans:	Plant disease. - 1997. - 85(2001), 8 vom: 01. Aug., Seite 919
Auteur principal:	Melzer, M S (Auteur)
Autres auteurs:	Boland, G J, Celetti, M J
Format:	Article en ligne
Langue:	English
Publié:	2001
Accès à la collection:	Plant disease
Sujets:	Journal Article