First report of Cercospora leaf spot caused by Cercospora cf. flagellaris on industrial hemp (Cannabis sativa) in Arkansas and Oklahoma

In fall of 2021, a leaf spot disease was observed in outdoor plots of industrial hemp (Cannabis sativa) in Fayetteville, Arkansas. Indistinguishable symptoms were also observed in outdoor plots of hemp in Adair County, Oklahoma. Leaf spots first appeared on older leaves in the lower canopy before sp...

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Détails bibliographiques
Publié dans:Plant disease. - 1997. - (2025) vom: 14. Mai
Auteur principal: Swift, Kona Blake (Auteur)
Autres auteurs: Bluhm, Burt
Format: Article en ligne
Langue:English
Publié: 2025
Accès à la collection:Plant disease
Sujets:Journal Article Cannabis sativa Causal Agent Cercospora cf. flagellaris Cercospora leaf spot Crop Type Field crops Fungi industrial hemp other phylogenetic analysis